You and the owls

The protection of our environment requires a better understanding of psychological phenomena. These are likely to contribute to whether a person is prepared to work for its protection. To better understand psychological aspects of conservation, we study owls, because these animals do not leave us indifferent, we love or hate them!  In the following questions we would like to know what you spontaneously think about owls. We ask you several questions about owls, what you know, think and feel about them.

Click here to answer the questionnaire (about 5 minutes)

Do not hesitate to disseminate this questionnaire widely in your social environment!

Link: you-and-the-owls.webnode.com

 New publication on social networks in Northern Bald Ibis

Picture credits: Verena Pühringer-Sturmayr

We found that social interactions change with season, age and sex: (1) proximity to other colony members was higher during winter than autumn, (2) affiliative interactions were observed more frequently during winter, especially between former and prospective mates, (3) older individuals had more central positions in the social network than juveniles, and (4) males exchanged more agonistic interactions than females, while females received more affiliative interactions. Our findings suggest that social relationships may affect inter-individual distance.

Publication in "Journal of Ornithology":

Puehringer-Sturmayr, V., Stiefel, T., Kotrschal, K., Kleindorfer, S., Frigerio, D. (2020) Social interactions change with season and age in Northern Bald Ibis. J Ornithol. https://doi.org/10.1007/s10336-020-01824-2

 New publication on Black Sparrowhawks

Picture 1 - Picture credits: Marlene Hofmeyr

Picture 2 - Picture credits: Marlene Hofmeyr

In this study we show that blood parasite prevalence did not vary across South Africa in Black Sparrowhawks and found neither fitness costs of higher infection levels for breeding birds, nor for nestling's body condition. Thus, Black Sparrowhawk polymorphism is unlikely to be driven by an adaptive function linked to dealing with higher infections with Haemoproteus nisi in regions with wetter breeding seasons.

Picture 1: A black sparrowhawk light morph feeding its chick in the colour-ringed study population of the FitzPatrick Institute of African Ornithology in Cape Town, South Africa

Picture 2: Black sparrowhawk chicks all grown up and ready to fledge. The dark and light adult plumage will only develop in their 2nd calendar year

Publication in "Journal of Ornithology":

McCarren, S., Sumasgutner, P., Tate, G., Koeslag, A., & Amar, A. (2020). Clinal variation in the polymorphic Black Sparrowhawk Accipiter melanoleucus is unrelated to infection by the blood parasite Haemoproteus nisi. Journal of Ornithology. doi:10.1007/s10336-020-01823-3

 Biologicum Almtal and Junior Biologicum 2020

Biologicum Almtal and Junior Biologicum 2020 will be held ONLINE as a joint lecture series due to the current Covid-19 situation. The topic of this year's event is "Constructing Life. How humans and other animals design their environment". Furthermore a focus will be put on Citizen Science.

Series of lectures

The topics range from the construction of the ecological niche, the amazing constructions of animals and their ecosystem management, to the human activities that shape the world. People and other animals do not simply use what "nature" offers them. Rather, they actively shape, construct their ecological and social living conditions. The Covid-19 pandemic shows this: the virus as an evolutionary-biological factor is not simply passively accepted; rather, humans take development into their own hands and thus - like other living beings - shape their living conditions and ultimately the biosphere.

The participation is free of charge. A registration is mandatory.

Excursions

In times of "social distancing" and home office, we find being outside in nature to be particularly beneficial and relaxing. On the originally planned Biologicum Almtal weekend (October 2 to 4) we offer a series of excursions in the Almtal. Scientists* from the KLF will provide insights into their current research (ravens, grey geese, wood bustards, songbirds). In addition, there will be a legend hike, Kneipp sessions on the alpine pasture and a guided tour with the forester to his favorite places in the nature reserves in the Almtal.

The participation is free of charge. A registration is required. The number of participants is limited.

 New publication: Duets as territorial defence

Picture credits: Mario Oscar Roqueta

Quantifying multivariate behaviours such as territorial defence is not an easy task and this is the main challenge in studying animal behaviour. In this paper we applied a structural-equation modelling approach to investigate territorial defence in a neotropical bird, the rufous hornero (Furnarius rufus). The rufous hornero forms long lasting pair-bonds, the pair defends their territory year-round and males and females engage in complex duet songs. We quantified the territorial defense behavior of males and females across different contexts and tested the hypothesis that duets are central signals of territorial defense. We found that: I) males are more territorial than females, ii) duets are as strong as physical traits during territorial defense, iii) within a pair birds are highly coordinated in territorial defense and iv) territorial defense behaviour does not change across seasons. Our study provides for the first time a sex- and context-comparison of the multivariate, latent variable 'territorial defence' in duetting birds, while highlighting the potential of combining field behavioural approaches with structural equation modelling.

Publication in "Behavioral Ecology and Sociobiology":

Mentesana, L., Moiron, M., Guedes, E., Cavalli, E., Tassino, B., Adreani, N. M. (2020) Defending as a unit: sex- and context-specific territorial defence in a duetting bird. Behavioral Ecology and Sociobiology, 74:111

 Vienna Kestrel project on "Österreich forscht"

Picture credis: Claudia Hofmann

The "Vienna Kestrel Project" has been investigating the diverse adaptations of Kestrels to survival under urban conditions since 2010. The location of nesting sites plays a decisive role in this respect. Because this is a Citizen Science Project, everyone can participate in this project and collect valuable data. We are happy about sightings from nesting sites!
For more information on how to participate and where to report sightings, please visit the project homepage on "Österreich forscht".

 How a little backpack could affect the life of a wild bird

Picture credits: Frontiers for Young Minds

GPS transmitters (little backpacks) - carried by Northern Bald Ibis - had an effect on corticosterone (stress hormone) metabolites, but not on the behaviour. After one month of carrying a GPS transmitter, the excretion of corticosterone metabolites was still increased, but two months after excretion patterns returned back to baseline. Thus, it is important to investigate physiology, even though birds do not show a change in behaviour.

 

The paper "Effects of bio-loggers on behaviour and corticosterone metabolites of Northern Bald Ibises (Geronticus eremita) in the field and in captivity" was newly published in the Journal "Frontiers for Young Minds" to make it also accessible for young readers! Science for kids, edited by kids - In this journal manuscripts are reviewed by a board of kids and teens.

Publication in "Frontiers for Young Minds":

Puehringer-Sturmayr V, Hemetsberger F and Frigerio D (2020) Tracking Birds: How a Little Backpack Could Affect the Life of a Wild Bird. Front. Young Minds. 8:116. doi: 10.3389/frym.2020.00116

Original publication in "Animal Biotelemetry":

Puehringer-Sturmayr, V., Loretto, M. A., Hemetsberger, J., Czerny, T., Gschwandegger, J., Leitsberger, M., Kotrschal, K., Frigerio, D. 2020. Effects of bio-loggers on behaviour and corticosterone metabolites of Northern Bald Ibises (Geronticus eremita) in the field and in captivity. Anim. Biotelemetry 8:2. doi: 10.1186/s40317-019-0191-5

 New publication

This article is an open access publication accessible to readers anywhere in the world and is the result from Katharina Huchler's Masters thesis. We show that arrival times of kestrels after migration did not vary between the city and the countryside, but that egg-laying started earlier in more natural areas than in the urban centre. Egg-laying was furthermore influenced by precipitation, in a way that kestrels laid earlier when weather conditions were drier. In the face of climate change we therefore expect further egg-laying advances in the species.

Publication in "Frontiers in Ecology and Evolution":

Huchler, K., Schulze, C. H., Gamauf, A., Sumasgutner, P. (2020) Shifting Breeding Phenology in Eurasian Kestrels Falco tinnunculus: Effects of Weather and Urbanization. Frontiers in Ecology and Evolution, 8: 247

Picture credit: Claudia Hofmann

Picture credit: Franz Kerschbaum

Picture credit: Petra Sumasgutner

 New publication

To receive food more regularly it pays to have contrasting parents. The black sparrowhawk comes in two colour morphs; dark or light. Pairs consisting of contrasting morphs provide prey at more regular intervals than like-morph pairs, but overall deliver similar amounts of prey. This suggests that pairs of contrasting morphs exploit different environmental conditions for hunting. This consistency in prey deliveries may explain why offspring from mixed-morph pairs have higher survival rates.

Publication in "Behavioral Ecology":

Nebel C, Sumasgutner P, McPherson SC, Tate GJ, Amar A. 2020. Contrasting parental color morphs increase regularity of prey deliveries in an African raptor. Behavioral Ecology.

 South African raptors - Vom Leben der Natur

This week Petra Sumasgutner spoke about South African raptors in the Ö1 series "Vom Leben der Natur". Missed it? No problem, you can also listen to the entire series online.

Links:

Part 1: Beutegreifer in der Stadt

Part 2: Raubtiere im Hinterhof

Part 3: Ökologische Gleichgewichte

Part 4: Leben in Nationalparks

Part 5: Zusammenarbeit mit der Bevölkerung

Picture credit: Petra Sumasgutner

Picture credit: David Mills

Picture credit: Nestkamera Black Sparrowhawk Project

Picture credit: Shane Sumasgutner

 New publication on African urban raptors

Picture credit: Andrew Jenkins

In Africa, rates of human population growth and urbanisation are among the highest in the world. Additionally, climate change is predicted to have a particularly high impact on the Cape Peninsula. Our study is one of the first to consider urbanisation and weather conditions simultaneously, specifically over a long period of 26 years and including detailed information on the timing of breeding which is often missing in long-term raptor monitoring data. We show that weather did not impact breeding performance of peregrine falcons directly (breeding success and fledged brood size), but timing of breeding did, with earlier breeders producing more fledglings. Furthermore, warm and dry weather conditions advanced the timing of breeding, but this relationship between breeding phenology and weather was not apparent in pairs using nest boxes in urban areas. Our findings enforce the notion that falcons breeding in specially provided nest boxes are less sensitive to local weather dynamics, including extreme weather events, which are predicted to increase with climate change. This has important implications for urban conservation and the use of nest boxes as a management tool.

Publication in "PLoS ONE":

Sumasgutner P, Jenkins A, Amar A, Altwegg R. 2020. Nest boxes buffer the effects of climate on breeding performance in an African urban raptor. PLoS ONE, 15: e0234503.

 ORF-1-Freistunde

Picture credit: Verena Pühringer-Sturmayr

Daniel Dörler of Österreich forscht presented various Citizen Science projects in the ORF-1-Freistunde, including "NestCams" from the Konrad Lorenz Research Centre. The video is available in the ORF 1 TvThek.

Newton ORF-1-Freistunde video

Interview with Daniel Dörler

 Podcast about the Kestrel Project Vienna

Petra Sumasgutner was today's guest at the "Bienengespräche" a podcast about bees and nature by Lothar Bodingbauer where she spoke about the Kestrel Project Vienna, its Citizen Science component in reporting nest sites and her work at the Konrad Lorenz Research Center.

Here the link to the podcast.

Photo credit: Heinrich Frötscher

Photo credit: Franz Kerschbaum

Photo credit: Harald Mannsberger

Photo credit: Norbert Jalitsch

 Wundersame Waldrappe - Vom Leben der Natur

Photo credit: Verena Pühringer-Sturmayr

From 18 May till 22 May 2020 Verena Pühringer-Sturmayr spoke in an Ö1 interview with Lothar Bodingbauer about the Northern Bald Ibis and the current research at the Konrad Lorenz Research Center. The conservation was broadcasted on Ö1 as part of the series "Vom Leben der Natur".

If you missed it, you can also listen to the entire series online (approx. still one month available).

Links:

Part 1: Zugvogel mit Starthilfe

Part 2: Charakteristische Laute

Part 3: Forschung im Almtal

Part 4: Wissenschaftliche Distanz

 New publication on Crowned Eagles

Photo credit: Paolo Candotti, Kloof Conservancy (www.kloofconservancy.org.za)

The authors show that Crowned Eagles change their breeding strategy in urban areas by increasing their breeding rate, but found nest failures occurred more often at more urbanized sites. These contrasting responses counteracted each other and resulted in similar productivity across the urbanization gradient and highlighted the value of long-term data.

Publication in "The Condor":

Mueller, R., Amar, A., Sumasgutner, P., McPherson, S. C., Downs, C. (2020) Contrasting effects of urbanization on breeding performance measures in the threatened African Crowned Eagle (Stephanoaetus coronatus). The Condor, duaa024

 

Here are the links to the online article:

 The Cumberland Game Park in Grünau and the Zoo Vienna reopen

Since today (15 May 2020) visits to Austrian zoos and wildlife parks are allowed again.

Amazing news: Participating in research is (again) possible with the apps KraMobil and Forschen im Almtal. We are looking forward to many contributions. Please check the local rules and regulations directly on  zoovienna and game park Grünau.

Check out our new project and app "KraMobil" in cooperation with the Zoo Vienna, where you can spot crows in the zoo and help to find out which species and subspecies of crows are living in the Zoo Vienna and which behaviour they exhibit. 

For more information on the apps and how to participate please visit BirdScience.net.

 Wildpark Challenge for Citizen Scientists

From May 15th to October 15th, visitors to the Cumberland Wildpark Grünau can take part in the KLF's research as part of the "Wildpark Challenge" and win great prizes. To participate, you need to download the app "Forschen im Almtal". During the hike through the Wildpark, sightings of greylag geese, northern bald ibises and ravens, their behaviour and individual markings (leg rings, wingtags) can be entered and uploaded into the app. Have fun participating in the research!

Download app:

https://play.google.com/store/apps/details?id=com.spotteron.forschenimalmtal&fbclid=IwAR3TQ6RKXcMucmuaw3SewiQHvIIGd5E4m6OCl43ywTX-w8-9JYdUsI1OV1E

https://apps.apple.com/us/app/forschen-im-almtal-spotteron/id1292290494

Picture: Spotteron

Picture: KinderUni OÖ/ Th. Reibnegger

Picture: KinderUni OÖ/ Th. Reibnegger

Picture: KinderUni OÖ/ Th. Reibnegger

Picture: KinderUni OÖ/ Th. Reibnegger

 Follow us on Twitter!

The Konrad Lorenz Research Center has now an offical Twitter account.

twitter.com/KLF_UniVienna

 Monitoring raven nests with a drone...

Our UAV (Unmanned Aerial Vehicle) is a DJI Marvic, registered with austro control and permitted for field surveys, specifically to monitor raven nests. Research thus far indicates that the use of drones to monitor nests can speed up the process and reduce stress on birds. In using this tool, we can assess the stage of breeding in less than one minute of disturbance. We can search for nests on cliffs, and obtain high quality and quick information on clutch or brood size, and we can age the nestlings accurately based on their plumage development. However, we also closely monitor the reaction of the breeding pair, to quantify any signs of stress (e.g., alarm calling or flying toward the drone) and can abandon a survey at any time if necessary.

The video shows one of our raven nests in the valley, where the nestlings are just a couple of days old. It provides insights into the method. Filming and photographing is only used directly at the nest site - we do not take any footage during the approach, and chose our path carefully away from people's houses (in line with our research permit). Here we recorded the descent to introduce the field researchers involved: Shane as pilot, concentrating on the flight, using his goggles for maximal resolution; and Petra as spotter, observing the entire process with binoculars or the scope, so we do not miss any reaction of our wildlife in the surroundings.

If you are interested in the whole video footage, please visit our Facebook page.

 Happy Easter!

Picture: Verena Pühringer-Sturmayr

We wish everyone Happy Easter and happy holidays! Stay healthy!

 New publication

From the rich conference program of the Austrian Citizen Science Conference 2019, 11 papers were published in the Conference Proceedings, which are freely available in the Proceedings of Science. The 11 papers give a nice insight into the conference topics.

One paper discusses challenges and solutions when working with citizen scientists by using the app "Forschen im Almtal".

Extended Abstract in "Proceedings of Science":

Frigerio, D., Puehringer-Sturmayr, V., Steinbacher, C., Rittenschober, J., Kleindorfer, S. (2020). Citizen science, animal behaviour and digital devices: challenges and solutions. 5th Austrian Citizen Science Conference, 2019 June 26-28, Obergurgl, Austria. PoS(ACSC2019)002

Here the link to the publications.

 When field research is cancelled...

The crisis caused by the coronavirus also changes the lives of researchers. Didone Frigerio was asked how her everyday life has changed in terms of her work as a scientist, how she maintains contact with colleagues and how she handles isolation.

You can read this article here.

 Welcome Shane!

Dr Shane Sumasgutner is a conservation biologist, with a special interest in birds of prey. Shane qualified with BSc and Post Graduate Diploma in Zoology at Massey University in New Zealand in 2005. This was followed by a variety of field assistant positions on research and conservation projects; including the Mongolia Saker Falcon Artificial Nest Project, The Peregrine Fund’s East Africa Projects, Parakeet Conservation for Mauritius Wildlife Foundation and managing a team conducting a Windfarm Avifauna Impact Assessment in New Zealand. Shane then took those experiences forward to complete a PhD on The Urban Ecology of African Crowned Eagle at the University of KwaZulu-Natal.  This project was extended a further three years with a postdoc position, concurrently developing breadth and depth of technical skills such as drone piloting, rope access on cliffs and trees, a variety of trapping methods, banding, tagging and telemetry, and using these to support research by peers and students across a range of vertebrate fauna in South Africa.

Shane recently moved to Austria with recently appointed KLF postdoctoral fellow Dr. Petra Sumasgutner, and while he awaits work permits he is volunteering at the KLF to fill in gaps where needed, such as helping to monitor the goose occupancy patterns between KLF and Cumberland Gamepark. Once the permit and pandemic situations are resolved he will be back out in the mountains to extend the KLF research on wild ravens and raptors.

 How do threats like predation and climate change affect the behaviour and survival of animals?

Petra Sumasgutner aims to understand the response of birds to land-use and climate change. Within this large research field, she is mainly interested in predator-prey and host-parasite relationships, and how these complex interactions change through anthropogenic influences.

At the Konrad Lorenz Research Centre, she now coordinates the long-term research project on wild ravens, and analyses movement patters in relation to anthropogenic resources and threats, and information transfer within the scavenger community, including golden eagles. Furthermore, she will work on Darwin’s finches and how predation risk imposed by introduced and native predators shapes physiology, behaviour and long-term fitness.

 

Dr. Petra Sumasgutner PhD (University of Vienna, Austria)
Email: petra.sumasgutner@univie.ac.at

 

 

 The KLF welcomes a new postdoctoral researcher

Dr. Mauricio Nicolas Adreani (known as Nico) did his undergraduate degree at University of Buenos Aires in Argentina and his PhD at the Max Planck Institute for Ornithology on avian biology. His research specialisations are neural and endocrine biology and vocal communication. Nico is currently studying the endocrine modulation of aggression in birds and leading a citizen science project on avian nest architecture in South America. Nico’s main role at the KLF will be to discover the emergence and coordination of collective behaviour through vocal communication in the wild and its link with reproductive success. His study species will be ravens, greylag geese and Darwin’s finches. Konrad Lorenz and Niko Tinbergen are great inspirations, and Nico says “so of course I am very happy to be at the KLF. I am a passionate birdwatcher too.“
Nico is currently in the home office due to the corona crisis.

 New paper published

Picture: Lauren Common and Sonia Kleindorfer

Sonia Kleindorfer, Lauren Common and colleagues studied the temporal changes in body size of the myiasis-causing parasite Philornis downsi (Diptera: Muscidae) in the Galápagos Islands under conditions of previous host mortality in the nest (Darwin's finches).

Publication in Journal of Evolutionary Biology:

Common, L.K., O’Connor, J.A., Dudaniec, R.Y., Peters, K.J., Kleindorfer, S. (2020). Evidence for rapid downward fecundity selection in an ectoparasite (Philornis downsi) with earlier host mortality in Darwin’s finches. Journal of Evolutionary Biology. doi.org/10.1111/jeb.13588

 KLF researchers on the Galapagos Islands

KLF researchers are leading study into the behavioural ecology of Darwin's finches on Floreana Island, Galapagos. Threatened with extinction, the famous Darwin's finch group takes new challenges from introduced species. PhD students Mario Gallego-Abenza and Verena Pühringer-Sturmayr use their expertise in radio tracking to better understand their habits.
Prof. Dr. Sonia Kleindorfer is overseeing the project since 2000. More news to follow as the team will be on the island till March 15 2020.

Austrian Citizen Science Conference 2020

Picture: Georg Schroll

University of Vienna and Citizen Science Network Austria will be hosting the 7th Austrian Citizen Science Conference. It will take place on the campus of the Uniersity of Vienna. The Konrad Lorenz Research Station is involved in the event organisation.

The 7th Austrian Citizen Science Conference will be organised according to the criteria of the "Österreichisches Umweltzeichen" for Green Events.

Event for Download

 New paper published

Picture: verena Pühringer-Sturmayr

Verena Pühringer-Sturmayr and colleagues have published a paper on the effects of GPS-transmitters on the behaviour and physiology of northern bald ibises.

Publication in Animal Biotelemetry:

Puehringer-Sturmayr, V., Loretto, M.C., Hemetsberger, J. et al. Effects of bio-loggers on behaviour and corticosterone metabolites of Northern Bald Ibises (Geronticus eremita) in the field and in captivity. Anim Biotelemetry 8, 2 (2020) doi:10.1186/s40317-019-0191-5

 The KLF in the animal documentary TV series "Anna und die wilden Tiere"

A film crew was shooting at the Konrad Lorenz Research Center last May. Now you can watch the episode "The greylag goose and its goslings" in the animal documentary TV series "Anna und die wilden Tiere".

Watch the video

picture: Text und Bild

picture: Text und Bild

picture: Text und Bild

 New paper published

Haemoproteus parasites in doves in Cape Town

Credits: Samantha McCarren

Petra Sumasgutner and colleagues have explored bird malaria parasites in the pigeon population in Cape Town and discovered high prevalence and infection intensities. High infection intensities were also related to a loss in body weight, but not to plumage melanism.

Publication in 'Parasitology Research':

Nebel, C., Harl, J., Pajot, A. et al. Parasitol Res (2019). https://doi.org/10.1007/s00436-019-06558-6

 Merry Christmas and a Happy New Year

Archiv KLF

The team of the Konrad Lorenz research center wishes a Merry Christmas, relaxing holidays and all the best for 2020!

 Topping out ceremony for the new building

In the presence of many supporters, the topping-out ceremony for the new building was celebrated on 16.12.19, thus thanking the building workers for their good work.

Rektor Heinz W. Engl, Vizerektorin Regina Hitzenberger, Leiterin der Konrad Lorenz Forschungsstelle, Sonia Kleindorfer, Präsident des Wildpark Betreibervereines, Johann Vielhaber, Landtagsabgeordneter Bürgermeister Rudolf Raffelsberger (in Vertretung von Landeshauptmann Thomas Stelzer und Landesrat Markus Achleitner), Vertreter der Herzog Cumberland Stiftung Manfred Hörler, Bezirkshauptmann Alois Lanz, Bürgermeister Wolfgang Bammer, Gemeindevorstände Hannes Stockhammer, Markus Steinmaurer und Georg Stieglbauer.

Press release for download

 New Publication

Picture: S. Kleindorfer

Research into the gut microbiome of the famous Darwin's finch adaptive radiation shows that diet and habitat are stronger predictors of gut microbiome than phylogeny.

Publication in Scientific Reports:

Loo WT, Dudaniec RY, Loor JG, Kleindorfer S, Cavanaugh CM (2019). Host phylogeny, diet, and habitat differentiate the gut microbiomes of Darwin's finches on Santa Cruz Island. Scientific Reports 9: 18781

doi.org/10.1038/s41598-019-54869-6

Download here

 Check it out! NestCams is now also available in German

We have now translated NestCams into German to facilitate the communication with our Citizen Scientists from the German-speaking world. Just take a look and try out what it means to be a behavioural biologist by helping us to answer the following question: Why are some breeding pairs successful and others not?

You can watch greylag geese and northern bald ibises while they are breeding on their nests.

Just click on the following link!

 New Paper published

Well-considered decisions fill the stomach

Mario Gallego-Abenza investigated the foraging success of wild common ravens, Corvus corax, experiencing high levels of kleptoparasitism from conspecifics when snatching food from the daily feedings of captive wild boars in a game park. Success in keeping the food depended mainly on the individuals’ age class and was positively correlated with the time to make a decision in whether to fly off with food or consume it on site.

Publication in "Ethology":

Gallego-Abenza M, Loretto M-C, Bugnyar T. Decision time modulates social foraging success in wild common ravens, Corvus corax. Ethology. 2019;00:1–10. https ://doi.org/10.1111/eth.12986

Download the pdf here

 The Dean Amadon Grant goes to Petra Sumasgutner

Congratulations to Petra Sumasgutner on receiving the Dean Amadon Grant!

The Grant is named after Dean Amadon, one of the great ornithologists and raptor researchers, who published the series "Eagles, Hawks and Falcons of the World" (1968) together with Leslie Brown. He passed away in 2003.

Petra received the grant for her Golden Eagle project in Mongolia: "Are Central Asian Golden Eagles genetically distinct? The distribution of the subspecies Aquila chrysaetos daphanea in Mongolia".

It was carried out in cooperation with the Natural History Museum Vienna and partners in South Africa (Dr. Megan Murgatroyd and Dr. Shane McPherson). The field work was financed by L'Oréal UNESCO For Women in Science Grant, the genetic evaluations by Amadon Grant.

 New Publication

How can a dialogue be conducted at eye level in Citizen Science projects? What significance can storytelling have? The applicability of storytelling in scientific processes and Citizen Science activities was investigated.

Publication in "Journal of Science Communication":

Richter, A., Sieber, A., Siebert, J., Miczajka-Rußmann, V. L., Zabel, J., Ziegler, D., Hecker, S., Frigerio, D. (2019) Storytelling for narrative approaches in citizen science: towards a generalized model. Journal of Science Communication 18(06):A02

 We would like to introduce our new PostDoc: Dr. Petra Sumasgutner

We would like to warmly welcome Petra and look forward to working with her!

Petra is an urban ecologist and raptor researcher who recently transitioned from a post-doc fellowship at the FitzPatrick Institute of African Ornithology, Cape Town to the Konrad Lorenz Research Centre. She initiated the Viennese Kestrel Project as her PhD research, and graduated from the University of Vienna in 2014. Ever since she has been involved in a variety of post-doc projects, bringing her to Northern Finland, where she focused on how agricultural intensification influences the demography of Eurasian Kestrels, and Southern Africa, where she worked on several different urban ‘raptor’ species, including Black Sparrowhawks, Peregrine Falcons, Crowned Eagles, and the infamous Red-winged Starlings known to steal junk food from local students. In her free time, you will find Petra exploring the world hiking, paragliding or diving.

At the Konrad Lorenz Research Centre she will work as a joined post-doc with Prof. Dr. Thomas Bugnyar and Prof. Dr. Sonia Kleindorfer. Petra will take advantage of the established study systems at the KLF, especially the common raven research project, where she will focus on movement ecology and behavioural adaptations in the face of global change.

 New Publication: Experience modulates an insect's response to anthropogenic noise

Picture: Wolfgang Wagner

Field cricket males reduce their chirp rate in response to traffic noise. However, experienced individuals - i.e. regular exposure to anthropogenic noise - decreased their chirp rate less than non-experienced ones. This suggests that a regular exposure to noise reduces an individual's sensitivity to noise.

Publication in "Behavioral Ecology":

Gallego-Abenza, M., Mathevon, N., Wheatcroft, D. (2019) Experience modulates an insect's response to anthropogenic noise. Behavioral Ecology, arz159, https://doi.org/10.1093/beheco/arz159

 New KLF building: Month 6

September 2019: We are pleased with the progress on the construction site.

Picture: Didone Frigerio

 New Publication: Taxonomic Shifts in Philornis Larval Behaviour

Our new study reveals that the parasite Philornis downsi has undergone shifts in behaviour across taxonomic groups and in recent times as an invasive species threatening land birds on the Galapagos Islands.

Publication in "Life Cycle and Development of Diptera":

Common, L. K., Dudaniec, R. Y., Colombelli-Négrel, D., Kleindorfer, S. (2019) Taxonomic Shifts in Philornis Larval Behaviour and Rapid Changes in Philornis downsi Dodge & Aitken (Diptera: Muscidae): An Invasive Avian Parasite on the Galápagos Islands. In: Life Cycle and Development of Diptera. DOI: 10.5772/intechopen.88854

Download the pdf here.

 Jane Goodall interview

Picture: Daniela Matejschek

On 11 September 2019, Sonia Kleindorfer interviewed Jane Goodall at the Hotel Bristol in Vienna. Jane shared memories of Konrad Lorenz and spoke about the value of citizen scientists and youth engagement programs for a healthy planet.

During 1989-1990 Sonia was the site co-director for the Animal Behaviour Research Unit at Mikumi National Park in Tanzania where Sonia studied free-ranging baboons. Jane Goodall helped pick out and establish the site.

Later Sonia spent a few weeks with Jane Goodall, Anthony Collins and Christophe Boesch observing chimpanzees at Gombe stream. Sonia arrived on the same canoe as Jane and before they arrived on shore, Jane gave a chimp greeting call from the boat that was answered by chimps in the forest.

In 1991, Sonia was a volunteer with Jane and her team to help organise fundraising for the launch of the Roots and Shoots program. Sonia helped organise and then attend the main fund raising dinner in Tanzania with former President Mwinyi.

In 2006, Jane was awarded an Honorary doctorate from Flinders University and Sonia said hello to her at Town Hall in Adelaide.

In 2019, Sonia interviewed Jane again after they had first met 30 years prior.

 New Paper published

Picture: Verena Pühringer-Sturmayr

Primary school children as citizen scientists!

Pupils conducted a two-year survey to assess the knowledge of the public regarding the knowledge about the northern bald ibis and the attitude towards science. The percentage of correct answers increased over the years. Furthermore, pupils acted as multipliers of scientific knowledge and were encouraged through education-based activities and the regular contact to scientists.

Publication in "PeerJ":

Frigerio, D., Puehringer-Sturmayr, V., Neuböck-Hubinger, B., Gegendorfer, G., Kotrschal, K., Hirschenhauser, K. (2019) Monitoring public awareness about the endangered northern bald ibis: a case study involving primary school children as citizen scientists. PeerJ 7:e7569

Download the pdf here.

 NestCams officially released on Zooniverse

Check it out!

NestCams has been officially released on Zooniverse. In this project you can help scientists (a team around behavioural biologist Didone Frigerio) of the Konrad Lorenz Research Centre to take a closer look at the incubation behaviour of greylag geese and northern bald ibis. Since 2018, the breeding huts of the greylag geese and the breeding niches of the northern bald ibis have been equipped with cameras. Short video sequences will give an insight into the incubation behaviour and why some pairs are successful breeders and others not.

You would like to help us and watch greylag geese and northern bald ibis up close during the breeding season? Then follow this LINK to the project.

Have fun!

Picture: Verena Pühringer-Sturmayr

 New paper published

Picture: Verena Pühringer-Sturmayr

Social context in early stages of life has long-term effects on greylag geese

Being socially active is not only a must for people. A team led by the behavioural biologists Didone Frigerio and Georgine Szipl from the Konrad Lorenz Research Centre investigated how integration into the group affects physiology, agonistic interactions and fitness in greylag geese.

Conclusion: The social context in early life stages has long-term effects on the animals.

Publication in "Scientific Reports":

Szipl, G., Depenau, M., Kotrschal, K., Hemetsberger, J., Frigerio, D. (2019) Costs and benefits of social connectivity in juvenile Greylag geese. Scientific Reports 9: 12839

Press release of the University of Vienna

 New KLF building: Month 5

August 2019: There's something going on at the construction site!

 New students

We would like to warmly welcome our new students and pupil interns!

Master students:

  • Milena Holzer: Common ravens
  • Kevin Schirz: Northern bald ibises

Internships:

  • Ines Meyer: Common ravens
  • Ana Tomašić: Common ravens

Visiting students from Australia:

  • Lauren Common: Evolving relationship between Darwin's finches and Philornis downsi fly
  • Claire Lawrance: Non-invasive identification of Koalas using facial recognition

Pupil interns:

  • Valentin Föger
  • Felix Hirschenhauser
  • Kerstin Stadler
  • Elias Stoik
  • Francesca Hemetsberger

Our pupil interns are also actively helping to dismantle the nest cameras from the breeding huts of the greylag geese.

Picture: Kerstin Stadler

Picture: Kerstin Stadler

Picture: Kerstin Stadler

 New paper published

Picture: Verena Pühringer-Sturmayr

A new paper on how pupils (8- to 10-year old) learning and science commitment was influenced by the active involvement in learning opportunities with the Northern Bald Ibis and researchers was published. The pupils showed a clear learning progress on the Northern Bald Ibis behaviour in particular and a general interest in birds especially on a long timescale.

Publication in "PLoS ONE":

Hirschenhauser, K., Frigerio, D., Leighinger, V., Schenkenfelder, I., Neuböck-Hubinger, B. (2019). Primary pupils, science and a model bird species: Evidence for the efficacy of extracurricular science education. PLoS ONE 14(7): e0220635

 New KLF building

Picture: Didone Frigerio

A first insight into the building plan of our new research center. There will be plenty of space for offices and laboratories. We are very excited about the building plan and look forward to moving.

 New KLF building: Month 4

July 2019: The crane's up, the diggers are there. Now the construction of the new KLF building can begin.

 ARTE film team

Foto: Valentin Föger

A film team from ARTE visited the KLF to make a film about the current research on the greylag geese. The film will be broadcasted in the next year. Stay tuned!

 New KLF building: Month 3

June 2019: The excavators are already at work.

 Workshop: Science communication with children and young people

Foto: Sonia Kleindorfer

Last Wednesday Bernhard Weingartner was with us at the Konrad Lorenz Research Center and exchanged experiences and tips with us in order to prepare science communication with this very special target group in terms of content, organisation and dramaturgy.


We received tips and did exercises according to the motto: Simplify with catchy pictures, metaphors and comparisons according to age - but still don't tell fairy tales!

Thank you very much - it was very exciting, we learned a lot!!!

 Post-doc position available

Foto: KLF Archiv

A 6-year post-doc position at the Konrad Lorenz Research Station (Department of Behavioural Biology, University of Vienna) is available and announced by Prof. Dr. Sonia Kleindorfer. We search for a researcher with expertise in bioacoustics and a sincere interest in studying animals in their natural environments, notably ravens and greylag geese, but also Darwin's finches on the Galapagos islands. For more information please click on this link.

 News from the Galapagos Islands

Foto: K. Peters

Sonia Kleindorfer and colleagues published another exciting paper about the effects of a parasitic fly on the naris size of Darwin's finches living on the Galapagos Islands. The naris size influences song characteristics. The study was published in the Journal Proceedings of the Royal Society B, and shows that birds with enlarged naris size produce song that are not species-specific anymore, and are easily mistaken for the song of closely related species. Thus, the risk of hybridization increases.

 New students

We welcome our new students Julie Thuillier from the Université de Reims (Master student) and Florian Ramberger from the University of Vienna (internship). Both are investigating the ontogeny of soical interactions in ravens.

Working Title: Effect of clutch size on social interactions between juvenile ravens.

 How having a partner and a family changes the stress levels of greylag geese

In this paper, researchers found that the stress level of greylag geese depends on the pair-bond status as well as the season. Thus, having a social partner is important in order to cope with stress.

The paper "Social and environmental factors modulate leucocyte profiles in free-living Greylag geese (Anser anser)" was newly published in the Journal "Frontiers for Young Minds" to make it also accessible for young readers! Science for kids, edited by kids - In this journal scientists write a manuscript which is reviewed by a board of kids and teens.

It's a great opportunity for young minds to learn about new findings in science and to engage the next generation of citizens and scientists. Interested? Write us an email if you would like to review a manuscript from scientists.

Congratulations to this publication in the journal "Frontiers for Young Minds"!

Publication in "Frontiers for Young Minds":

Frigerio, D., Hemetsberger, F., Wascher, C. A. F. (2019). How Having a Parnter and a Family Changes the Stress Levels of Greylag Geese. Frontiers for Young Minds, 7:68. doi: 10.3389/frym.2019.00068

 New KLF building: Month 1

April 2019: It's happening! The area of the new building for the research station has already been marked and the trees have been felled.

 Congratulations

Matthias Loretto managed to get a highly competitive grant from the European Commission (Marie Skłodowska-Curie Fellowship). For this project he will transfer to the renowned Max Planck Institute for Ornithology in Radolfzell (Germany). From there he will spend several research stays in the Yellowstone National Park (USA) investigating the interactions between ravens and wolves. Congratulations!

 New publication

Congratulations to Sonia Kleindorfer (head of the KLF) and her colleagues on the publication of this field guide. The booklet is sold at the Charles Darwin Research Station on the Galapagos. All proceeds are being used to fund conservation projects and research.

 Happy Easter!

We wish you all a Happy Easter, lots of fun with the egg hunt and relaxing holidays!

Picture: Verena Pühringer-Sturmayr

Picture: Verena Pühringer-Sturmayr

 New alumnus: Sabrina Jungheim

Congratulations to our master student, Sabrina Jungheim, on her Master of Science at the University of Vienna.

Topic of her Master thesis: Wolves changing enclosures - effects on spatio-temporal patterns

Congratulations and all the best for the future!

 The Biologicum Almtal goes into the next round!

Biologicum Almtal

This year for the 6th time the Biologicum will take place from 3 to 5 October 2019 in Grünau im Almtal.

Topic Biologicum Almtal: Warum wir so sind wie wir sind. Ein frischer Blick auf die Evolution


Junior Biologicum

This year for the first time with a new concept. Under the motto "Forsche Jugend diskutiert mit" pupils from the 9th grade onwards can discuss central topics of modern biology for one day. A special focus is on Citizen Science. The Junior Biologicum will take place on the 3 October 2019 in Grünau im Almtal.

Topic Junior Biologicum: Warum wir so sind wie wir sind. Ein frischer Blick auf die Evolution. Mit Impulsvorträgen und Science Café


The early bird registration is available until 15 July 2019.

Further information on the topic, the lecturers, registration and registration fees can be found here.

 The Citizen Science Award 2019 has started!

Foto: KLF archive

You now have the opportunity to participate until 5th July 2019. Join in and have fun while doing research!

The project "NestCams" of the Konrad Lorenz Research Station is also part of the Citizen Science Award. During the research period citizen scientists can watch and code short video sequences of breeding greylag geese and northern bald ibises, i.e. determine what the birds are doing on the nest. Just register on the platform Zooniverse and go to the project "NestCams" via this LINK or visit the website BirdScience.net for more information!

 

 

­­­Nice prices await the winners!

1st price | 1000 EUR for the best school class

2nd price | 750 EUR for the second best school class

3rd price | material price for the best single person

 

For organisational reasons, prizes will only be awarded to participants from Austria.

DON'T FORGET: if you are going to compete for the Citizen Science Award, please send an email with your

  • Zooniverse user name,
  • email address and
  • contact information

to office.klf@univie.ac.at.

We are proud to announce that already more than 1000 videos have been coded by citizen scientists on the first day of the Citizen Science Award! A big thank you to all who are participating and helping us with our research!

 Birdscience.net is now online!

On this new website the Konrad Lorenz Research Station presents its and other international projects, through which one can directly participate as a Citizen Scientist in avian research. In addition, there is already more detailed information on the participation in the Citizen Science Award 2019 of the Center for Citizen Science.

 New paper published: Parents' vigilance increases survival chances of greylag geese goslings

Foto: Josef Hemetsberger

Did you know that greylag geese goslings have a better chance at survival when their parents invest more time in being aggressive and vigilant rather than foraging. Especially parental division of labour plays an important role. If you are interested to know more about this topic, please check out the following paper.

Publication in „Journal of Ornithology“:

Szipl, G., Loth, A., Wascher, C.A.F., Hemetsberger, J., Kotrschal, K., Frigerio, D. (2019). Parental behaviour and family proximity as key to gosling survival in Greylag Geese (Anser anser). Journal of Ornithology, DOI: https://doi.org/10.1007/s10336-019-016

 New student

We welcome our new student Floor Eline Boekelman from the University of Groningen (Netherlands), who is working on her Masters thesis on the relationship between the individual variation in food calling and foraging decisions in wild ravens.

 New alumnus: Christiane Steinbacher

Congratulations to our master student, Christiane Steinbacher, for passing her master's exam at the University of Natural Resources and Life Sciences in Vienna with an A.

Topic of her Master thesis: Social integration of juvenile ravens into a non-breeder group

We are happy that Christiane started to work now as a project assistant in our GreyBis4socs research group, where she takes care of the Apps "Forschen im Almtal" and "WaldrApp".

We wish you all the best for the future!

 

 

 Merry Christmas

Foto: Sonia Kleindorfer

We wish you all a Merry Christmas and a Happy New Year!

 New head of the KLF

We welcome our new head of the Konrad Lorenz Research Station, Prof. Dr. Sonia Kleindorfer, and look forward to working together!

Prof. Dr. Sonia Kleindorfer is an organismal systems biologist with a research focus on how animal behaviour shapes evolutionary dynamics in birds and parasites. She did her university study at University of Pennsylvania (Bachelor: Biological Basis of Behaviour), University of Vienna (PhD: Zoology), and University of Washington School of Medicine (Postdoc: Medicine). Field work underpins Sonia’s core research activity, which she conducts in Australia and the Pacific Islands (Galapagos, Fiji). She is Scientific Director of the Flinders Research Centre for Climate Adaptation and Animal Behaviour. She received the D.L. Serventy Medal in 2016 for outstanding research contribution to ornithology.

 New alumnus: Tanja Czerny

We would like to congratulate our master student, Tanja Czerny, for passing her master's exam with an A.

Topic of the Master thesis: Investigating social structure in Northern Bald Ibises (Geronticus eremita) by applying social network analysis

Congratulations and good luck for the future!

 Citizen Science Awards 2018 ceremony

The Citizen Science Awards 2018 ceremony took place in the Kuppelsaal of the Vienna University of Technology. The most dedicated Citizen Scientists were honored for their participation in one of 6 research projects. Within the framework of this event, interested people were able to get to know the 6 projects throughout the day through guided tours, workshops and hands-on stations.

We would like to congratulate the winners of this year's Citizen Science Award 2018 and in particular the committed Citizen Scientists of Forschen im Almtal.

The winners of Forschen im Almtal:

1st place 4B HAK of BBS Rohrbach, Price: 1.000€

2nd place 1B of the NMS Timelkam, Price: 750€

3rd place Martina Weingärtner, price: 500€ voucher for the Cumberland Game Park Grünau

Congratulations!

 

Click here for the press release.

Foto: OeAD/APA-Fotoservice/Hörmandinger

Fotograf: Martin Hörmandinger

Foto: OeAD/APA-Fotoservice/Hörmandinger

Fotograf: Martin Hörmandinger

Foto: Verena Pühringer-Sturmayr

Foto: Verena Pühringer-Sturmayr

Foto: Verena Pühringer-Sturmayr

Foto: Verena Pühringer-Sturmayr

 Master/PhD/Post doc positions available

Master project on vocal behaviour of wild ravens

Application deadline: 10 November 2018


PhD project on avian pairbond behaviour and social dynamics in a comparative setting and upon support by citizen scientists

Application deadline: 15 November 2018


Joined post doc position by Prof. Dr. Thomas Bugnyar and Prof. Dr. Sonia Kleindorfer. This position shall intensify the cooperation between the Department of Cognitive Biology and Behavioural Biology at the Konrad Lorenz Research Station Grünau.

Application deadline: 30 November 2018


For more information please click here.

 New paper published: Those who live in a good partnership digest better

Stable social relationships in greylag geese help the digestion, which could increase the reproductive success in the following breeding season. The digestive efficiency was higher in pairs with offspring than in pairs without offspring or singles. This suggests that there is an interaction between the social environment and the digestive efficiency.   

Publication in „Scientific Reports“:

Frigerio, D., Kotrschal, K., Fabro, C., Puehringer-Sturmayr, V., Iaiza, L., Hemetsberger, J., Mason, F., Sarnataro, C., Filacorda, S. (2018). Social context modulates digestive efficiency in greylag geese (Anser anser). Scientific Reports, 8: 16498.

 Proceedings of the Austrian Citizen Science Conference 2018 online

We are pleased that the proceedings of the Austrian Citizen Science Conference 2018 are now online and ready for download.

The Austrian Citizen Science Conference is organised annually by the Citizen Science Network Austria. The conference took place in Salzburg in February 2018 and researchers from the Konrad Lorenz Forschungsstelle presented their work. The talk and the poster have now been published in an article entitled "Involving pupils/citizens in long-term behavioural biology research: Lessons learnt and future perspectives".

Since 2010 the Konrad Lorenz Forschungsstelle actively involves pupils in research in the field of behavioural biology. In the present project, the visitors of the Cumberland game park Grünau were involved in the data collection on the spatio-temporal behavioural patterns of greylag goose families during the breeding season.

Have fun reading!

 New project in the Yellowstone National Park

Together with Prof. Thomas Müller and Kim Kortekaas, Prof. Thomas Bugnyar and Mario Gallego helped Dr. Matthias Loretto to conduct a pilot study in the Yellowstone National Park. Dr. Matthias Loretto got recently funded with a Marie Curie Fellowship to conduct a new research on raven-wolve interaction, which will begin in fall 2019.

Congratulations Matthias and all the best for your new project!

 International Raven Meeting in Maine

Prof. Thomas Bugnyar, Dr. Matthias Loretto and Mario Gallego travelled to the USA to attend the International Raven Meeting in Maine, which was hosted by Bernd Heinrich. An incredible opportunity to share ideas with co-workers and get updated on the current research conducted on Common Ravens (Corvus corax).

 Pictures of the photo competition published

Foto: Verena Pühringer-Sturmayr

We are excited to announce that the pictures of the winners of the photo competition "My Research in one Picture" of the University of Vienna were published in the Heureka this week. The Northern Bald Ibis picture "Let's cuddle darling" shot by Verena Pühringer-Sturmayr (PhD candidate at the KLF), which made the 2nd place in the competition, is also featured.

 Summer School on Citizen Science in Theory and Practice

The summer school on the topic "Citizen Science in Theory and Practice" took place from 15 to 19 October 2018 in Grünau im Almtal (location: JUFA Hotel Almtal). The event was organized by 3 PhD candidates of the Vienna Doctoral School CoBeNe of the University of Vienna. Verena Pühringer-Sturmayr and Lara Iaiza are working on social behaviour in Northern Bald Ibises and Greylag geese at the Core Facility KLF, whereas Arno Cimadom is working on the ecology of Galapagos finches at the Deapartment of Behavioural Biology in Vienna.

Citizen science is becoming increasingly important within the research community, as one can gain large, spatially and temporally scaled data sets. But how to get citizen scientists interested and how to deal with big data? What makes a successful study and where to publish your data? All these questions and more where addressed during the summer school via keynote talks held by international experts, workshops and discussions.

We would like to thank our speakers Peter BROWN from the Anglia Ruskin University (Cambridge), Daniel DÖRLER from the University of Natural Resources and Life Science (Vienna), Didone FRIGERIO from the Core Facility Konrad Lorenz Forschungsstelle of the University of Vienna (Grünau im Almtal), Florian HEIGL from the University of Natural Resources and Life Science (Vienna), Philipp HUMMER from SPOTTERON Citizen Science (Vienna), Coleman KRAWCZYK from the University of Portsmouth (Portsmouth), Tina PHILLIPS from the Cornell Lab of Ornithology (Ithaca), Anett RICHTER from the German Centre for Integrative Biodiversity Research (Leipzig) and Andrea SIEBER from the Alpen-Adria Universität Klagenfurt (Klagenfurt) for their interesting talks and discussions. You and all the participants made our summer school to a great event.

 Badge for merit and retirement party

We cordially congratulate Kurt Kotrschal to the Golden Badge for Merit of the State of Upper Austria, which he is awarded with on the 15 November 2018. We already celebrated during the Biologicum Almtal - where many companions, current and former employees and colleagues came together for the retirement of Kurt Kotrschal - and recalled the last 30 years in words and pictures! Dear Kurt, we wish you all the best for the future!

 Citizen Science Award-Day 2018

The award ceremony for the Citizen Science Award 2018 will take place in Vienna on 12 November 2018. As part of the gala, the entire day is dedicated to Citizen Science. The Center for Citizen Science, together with the six research projects, invites all participants of the Citizen Science Award to participate. From 10:00 to 15:00, all school classes and individual persons who have participated in one of the six projects have the opportunity to visit guided tours, workshops and hands-on workshops to get to know the different research projects. We are there and are available for you in the UZA II (Althanstraße 14, 1090 Vienna) with playful hands-on stations, video-coding, spotting and a Science Café.

More information about the program and the registration can be found here.

 Ground-breaking ceremony for the new research center

Foto: Rooobert Bayer

Finally the time has come. On Saturday, 6 October 2018, the ground-breaking ceremony for the new Konrad Lorenz Research Center near the Cumberland game park Grünau took place. Deputy Governor Michael Strugl, Vice Rector Regina Hitzenberger, former Vice Rector Karl Schwaha, former Head of the Konrad Lorenz Research Center Kurt Kotrschal, Managing Director of the Wildpark Bernhard Lankmaier and President of the Wildpark Operators Association Johann Vielhaber were present. The main section of the new building will be similiar to the "Auingerhaus" (current research center). Also, more space is created for offices, laboratories and seminar rooms. We are already looking forward to the move to the new building!

You will find more information here.

 European Researchers' Night

On Friday, 28 September 2018, the European Researchers' Night - Sci4all - takes place from 10 AM until 12 PM at the TGM (Wexstraße 19-23, 1200 Vienna). This time we are also part of this amazing event and will inform you about the ongoing research at the KLF, our Citizen Science projects and how you can join our research as a Citizen Scientist. Come visit us at our stand! Suitable for the young as well as the older prospective researchers.

 New student and social service

We welcome our new student Fabio Ribelli from the University of Turin (Italy) and new social service Michael Auinger! Fabio is doing an internship working with free-ranging common ravens and is collecting data for his Master thesis.

 Annual Meeting of the Ecological Society

The 48th Annual Meeting of the Ecological Society of Germany, Austria and Switzerland took place from 10th to 14th September 2018 at the University of Natural Resources and Life Sciences in Vienna. One of the sessions was all about long-term monitoring of biodiversity using Citizen Science as a method. Didone Frigerio was presenting her work on "Involving pupils in long-term biological monitoring: lessons learnt and future perspectives".

Click here if you would like to know more about the Citizen Science Session.

 Upcoming Symposium October 4th to 6th!

The annual symposium "Biologicum Almtal" will be held again this year from October 4th to 6th in the beautiful Alm valley in Grünau, Upper Austria. Register now, as the number of participants is limited!

Go to registration

 Science made in Austria

The KLF was selected as one of Austria’s top research institutions by the Austrian Science Fund, FWF. In their brochure, the FWF listed several locations of excellent basic research “made in Austria”.

You can download the full brochure here.

 2nd place in the photo competition "My Research in one Picture"!

Foto: Verena Pühringer-Sturmayr

Our colleague Verena Pühringer-Sturmayr made the 2nd place in the photo competition "My Research in one Picture" of the University of Vienna. The photo competition aims at helping early stage researchers to communicate their research and become more visible. Verena is currently working on her PhD thesis with Northern Bald Ibises, and submitted the picture (on the left) "Let's cuddle darling".

Congratulations!

 

 

 

 

 The Gertrud Pleskot Award goes to Georgine Szipl

Foto: Katharina Buchegger

Congratulations to Georgine Szipl, who was awarded with the Gertrud Pleskot Award!

Which project or publication makes you proud the most?

Basically all my publications make me proud, because they are the result of hard work together with many talented colleagues. At the moment, I'm very proud of our latest work Attacked raven's flexibly adjust signaling behavior according to audience composition in Proceedings B. Despite excellent results, it has been a long and rocky road to publication, with much criticism and many rejections.

What are the challenges for young scientists and where do you see yourself in the future?

One of the biggest challenges for me is to confidently "woman" up in science and to not let criticism and setbacks get in the way, but to use them for yourself to get better. In the future, I would like to continue to do basic research, but to also put a new emphasis on the transfer of knowledge.

 Visitors at the KLF

On Friday, 25 May 2018, Karin Garstenauer (Managing Director, Phytopharma), Karin Boldt (Veterinary medicine and Animal Photography), Dr. Ing. Karin Rahman (Management, Sonnen Apotheke Gunskirchen) and Mag. Ingrid Haslauer (Management, bocom Corporate Communications GmbH) visited us. We introduced them to our Northern bald ibis colony and the ongoing projects as well as to our research. In particular, our cooperation involves bringing our research and projects to the attention of the general public, as well as raising the awareness of the society for nature (e.g. endangered species).

On Saturday, 9 June 2018, we once again welcome a group of Phytopharma at the KLF and the Naturtierpark Grünau.

We are looking forward to the visit and the cooperation!

Foto: Verena Pühringer-Sturmayr

Foto: Christiane Steinbacher

 The first Northern bald ibis chicks fledged!

The first Northern bald ibis chicks fledged and were marked with coloured leg rings for individual identification. They can soon be observed in the meadows of Grünau im Almtal together with their parents and siblings. After fledging, they begin to independently search for food such as insects, earthworms, snails, etc.; but they still keep begging the parents for food, who skillfully ignore the begging calls. The juvenile Northern bald ibises can be distinguished from the adults by the grey feathers on their head. If you see Northern bald ibises in the meadows, you are welcome to spot them with our app "WaldrApp" and help us to investigate the ecological aspects of habitat selection of the Northern bald ibis.

Thank you very much!

Foto: Verena Pühringer-Sturmayr

Foto: Christiane Steinbacher

 New Paper Published!

Foto: Georgine Szipl

Our latest study on ravens shows that ravens strategically adjust their calling to the composition of the audience. They call their allies to help them, but avoid calling if allies of the aggressors are in the audience.

Publication in "Proceedings B":

Szipl, G., Ringler, E., & Bugnyar, T. (2018). Attacked ravens flexibly adjust signalling behaviour according to audience composition. Proceedings of the Royal Society of London. Series B: Biological Sciences, 285(1880), 20180375.

 Donation for our Northern Bald Ibises

We would like to thank Phytopharma GmbH & Co.KG in Ternberg and especially Ms Karin Garstenauer (CEO) for the generous donation. This financial support is used for high quality food, such as insects, during the breeding season.

Thank you so much!

 Summer School 2018

Foto: Verena Pühringer-Sturmayr

SAVE THE DATE!

It is our pleasure to announce the Summer School 2018: Citizen Science in Theory and Practice which will take place from 15 to 19 October 2018 at the JUFA Hotel Almtal in Grünau im Almtal, Austria. The summer school is organised by PhD fellows of the Vienna Doctoral School CoBeNe (University of Vienna, Austria), which financially supports this event, and will be held in cooperation with the Konrad Lorenz Research Station and the Cumberland game park Grünau, where several Citizen Science (CS) projects are taking place. We will cover all relevant topics associated with CS: from the value of CS, planning a study, funding, designing apps and motivating citizens (i.e. communication and recruitment) to analysing big scattered data sets, presenting and publishing results.

For more information, please see the save the date flyer or visit: http://vds-cobene.univie.ac.at/ and http://klf.univie.ac.at/summer-school/.

We are looking forward to welcoming you at the summer school!

 

 

 New Paper Out!

Foto: Maria Lankmaier

A review on the synergies and challenges of Citizen Science in wildlife biology was published in Ethology. The review presents several case studies which show that Citizen Science can be applied successfully to research projects in wildlife biology.

Publication in "Ethology":

Frigerio, D., Pipek, P., Kimmig, S., Winter, S., Melzheimer, J., Diblíková, L., et al. (2018). Citizen science and wildlife biology: Synergies and challenges. Ethology, 4, e6968. http://doi.org/10.1155/2012/710710

 A Night at the Museum

The Konrad Lorenz Research Station participated in the "Lange Nacht der Forschung" in Vienna. This event aims at informing people about ongoing scientific projects. More than 1600 visitors came to learn about our project with Citizen Scientists on the habitat use of Northern Bald Ibises and behavioural observations on Greylag geese, Common ravens and Northern Bald Ibises in the Cumberland Wildlife ParkPhilipp J. Hummer from Spotteron (www.spotteron.net), who developed the App for our project, created a video which is available on Youtube.

Foto: Didone Frigerio

Foto: Verena Pühringer-Sturmayr

 The First Goslings Have Hatched!!

The first little goslings have hatched today and they already wander around in the Cumberland Gamepark with their proud parents.

 New Students!

We welcome our new students Merit Pokriefke from the University of Freiburg (Germany) and Alberto Mair from the University of Padova (Italy)! Merit is doing a comparative study for her Bachelor thesis on the egg weight of greylag geese and northern bald ibises. Albert works with the captive common ravens and investigates the social interactions of chicks in respect to clutch size.

 HAPPY EASTER!

The breeding season has started. While Heidi and Tom - one of our common raven couples - already have chicks in their nest, the greylag geese are still busy incubating the eggs. Due to the long-lasting snow cover, the northern bald ibises have started to lay eggs very late and in some cases still have to build their nests.

We wish you a Happy Easter and have fun with the easter egg hunt!

 Cambridge Science Festival

The school class 6a of the Körner Gymnasium Linz joined us for the Cambridge Science Festival from 23rd to 25th of March. The pupils presented their work within the project GRASS. More than 100 people came and were curious about the research at the KLF.

We thank the pupils for their great work and motivation at the festival!

 New Master Student!

We welcome our new Master student Sabrina Jungheim from the University of Vienna! Sabrina works with the European wolves at the Cumberland game park Grünau and will monitor the behavioural effects of transfering them to a new enclosure.

 Raven Food Calls Indicate Sender’s Age and Sex

A new study revealed that food-associated calls emitted by ravens to alert conspecifics to feeding sites varied in call duration and amplitude-related features according to sender's age and sex.

Publication in "Frontiers in Zoology":

Boeckle, M, Szipl, G., & Bugnyar, T. (2018). Raven food calls indicate sender's age and sex. Frontiers in Zoology, 15(3), 5.

 The Role of Storytelling In Science

Two researchers from Austria, among them Dr. Didone Frigerio from the Konrad Lorenz Research Station, visited the Department of Ecosystem Services in Leipzig with a COST Action grant for a 10-day workshop on the significance of storytelling for Citizen Science. An article about the workshop by Dr. Annett Richter can be found here.

 New Master Student!

We welcome our new Master student Ines Mayer from the University of Vienna! Ines will investigate the intentions behind food calling behaviour in free-ranging ravens!

 That was the Citizen Science Action Day 2018...

As part of the 4th Austrian Citizen Science Conference, an action day was organized in the city of Salzburg on Saturday, February 3, 2018 in the spirit of "Citizens Participate in Research!". We were also represented with a stand on the topic of "Greylag geese, northern bald ibis and common ravens: Citizen Science in the Almtal region". Many interesting stations, such as "Project Roadkill", "Game of Clones - Pupils model the spread and control of the Japanese knotweed", "(Ent)Zündende Sehnenforschung", "BLACK.ICE - the glaciers become greener" and "Stall Catchers" invited to join in and immerse in the research.

 Greylag geese adjust their body temperature to season and reproductive context

The researchers investigated energy management in greylag geese. The results show that geese cope with the winter climate by reducing their heart rate and body temperature.

Publication in "Scientific Reports":

Wascher, C.A.F., Kotrschal, K., Arnold, W. (2018) Free-living greylag geese adjust their heart rates and body core temperatures to season and reproductive context. Scientific Reports 8(1): 2142

 Pairbond with Benefits

The breeding season is very challenging for northern bald ibis parents. As a result the immune system of the birds is additionally burdened and there is an increased risk of infection. However, being well embedded in a social network may reduce stress. This was detected in the present study. The researchers accompanied the northern bald ibises during and outside the breeding season and examined the stress hormones of the animals.

Publication in "PLOS ONE":

Puehringer-Sturmayr, V., Wascher, C.A.F., Loretto, M.-C., Palme, R., Stoewe, M., Kotrschal, K., Frigerio, D. (2018) Seasonal differences of corticosterone metabolite concentrations and parasite burden in northern bald ibis (Geronticus eremita): The role of affiliative interactions. PLoS ONE 13(1): e0191441

 New PhD Candidate

We welcome our new colleague Lara Iaiza from the University of Udine! Lara will join us for the next three years for her PhD with Dr. Didone Frigerio on avian pair-bond behaviour and social dynamics in a comparative setting, supported by citizen scientists.

 Visit of the Pupils of the Talenteakademie

What’s the name of this common raven? Do common ravens prefer left or right? What is telemetry and how does it work? Do paired greylag geese behave differently compared to singles?

These exciting questions were answered together with the pupils of the talente Hochbegabtenförderung Upper Austria (Schloss Traunsee Academy) in December 2017. Within three days the pupils got a small insight into the work of the scientists of the Konrad Lorenz Research Station. During the practical part, they were able to deepen the learned theory and to record and evaluate their own data. The students were able to recognize selected common ravens by their wing tags and test whether the clever black birds prefer left or right if they have the choice between two pieces of food. In a scavenger hunt GPS stations were hidden, which the students should find using telemetry. Finally, the students observed whether there is a difference in the behavior of paired and unpaired greylag geese. We see this event as a task within the Third Mission of the University of Vienna. The feedback was very positive, a follow-up course will take place in February.

 Calls during agonistic interactions vary with arousal and raise audience attention in ravens

The authors show that defensive calls uttered during aggressive interactions between Common ravens encode arousal-based changes previously shown to vary with arousal in mammals. Furthermore, experimentally manipulated defensive calls were played back to test the responses of bystanding ravens to calls indicating increased arousal.

Publication in "Frontiers in Zoology":

Szipl, G., Ringler, E., Spreafico, M., & Bugnyar, T. (2017). Calls during agonistic interactions vary with arousal and raise audience attention in ravens. Frontiers in Zoology, 14(1), 57.

 Differential responses to gosling distress calls in parental and non-parental Greylag Geese

The authors investigated the responses of parental and non-parental males and females to the distress calls of their own and foreign goslings. Parental geese responded to any distress calls with vigilance, irrespective of the familiarity. Non-parental geese showed increased comfort behaviour instead. In parental geese, the females were more vigilant than parental males, suggesting differences in parental investment between males and females.

Publication in "Journal of Ornithology":

Loth, A., Frigerio, D., Kotrschal, K., & Szipl, G. (2017). Differential responses to gosling distress calls in parental and non-parental Greylag Geese. Journal of Ornithology 159(2), 401-412.

 Il comportamento "motore dell'evoluzione"?

We draw the attention on the course held by the Postgraduate School of Philosophy, Ethics and Ethology (University of Cassino, Italy) with this year's topic on "Il comportamento motore dell'evoluzione?" (Is the behaviour the engine of evolution?), where Prof. Dr. Kurt Kotrschal is participating.

If you are interested, please find more information on the website or download the programme here.

 Visit of the Dean's Team

The dean's team, together with the dean's office staff of the Faculty of Life Sciences, visited us from the 2nd to the 3rd of November. The social programme included a visit of the Konrad Lorenz Research Station with the greylag geese flock, a slow-paced walk through der Cumberland gamepark Grünau visiting the northern bald ibis and corvid aviaries as well as a visit to Oberganslbach and the Almsee.

We very much enjoyed the visit!

 Family size modulates different components of the immune system in fledgling Greylag geese

A new paper on "Leucocyte profiles and family size in fledgling Geylag Geese (Anser anser)" was recently published. The authors investigated whether leucocyte profiles in fledglings are influenced by family size, individual charcteristics (i.e. age, body condition or sex) or characteristics of the parents (i.e. previous reproductive success). Family size may have a stress-reducing effect.

Publication in "Avian Biology Research":
Wascher, C. A. F., Hemetsberger, J., Kotrschal, K., & Frigerio, D. (2017). Leucocyte profiles and family size in fledgling Geylag Geese (Anser anser). Avian Biology Research10(4), 246–252. doi.org/10.3184/175815617X15036738758871

 Austrian conservation price goes to Prof. Dr. Kurt Kotrschal!

The "Naturschutzbund" awarded Kurt Kotrschal with the Austrian conservation price on Thursday, 19 October 2017. He was honored for his achievements in representing environmental scientific topics and his civil courage in conservation.

Congratulations!

 New PhD position available!

We are happy to announce a new PhD position at the Konrad Lorenz Research Station in Grünau im Almtal (Upper Austria):

  • Research field of animal behaviour
  • 3 years
  • 20 hours per week
  • Free accommodation at the KLF

Please find more information in the attachment and feel free to spread the announcement to colleagues and friends.

Thank you in advance!

 New projects started

Three projects (PI Dr. Didone Frigerio) started at the beginning of September 2017.

  1. Visible Science
    Which behavioural patterns modulate the reproductive success of long-term monogamous pair bonds (e.g. between ravens or greylag geese)? Which behavioural patterns differ between ravens and Northern bald ibises, even though they show similar breeding strategies? The data collection via videos (provided on a platform) and an App will enable lay people to be actively involved in this project, which will mainly take place at the Cumberland wildpark in Gr
    ünau im Almtal.

    App:
    Forschen im Almtal (Android, Apple)
    Link to the project: http://citizenscience.univie.ac.at/projekte-an-der-universitaet-wien/visible-science/

  2. GRASS: Greylag geese as a model for animal social systems - Modulation of circannual behavioural and foraging patterns by social factors: the Greylag goose (Anser anser) as a model
    We investigate the modulation of circannual behavioural and foraging patterns by social factors. Pupils will participate in this project by joining the survey of the time-space pattern of the greylag geese and by acting as multipliers for the further focus on Citizen Science.


    Link to the project: https://www.sparklingscience.at/de/projects/show.html?--typo3_neos_nodetypes-page[id]=1247

  3. NBI goes Citizen Science - Involving young and old citizen scientists in monitoring habitat use of the critically endangered Northern Bald Ibis (Geronticus eremita)
    Do Northern bald ibises select their foraging grounds according to habitat quality or rather because of traditions? Interested lay people are invited to participate in this project and collect data via an App on the whereabouts of our individually marked ibis colony.


    App: WaldrApp (Android, Apple)
    Link to the project: https://www.zentrumfuercitizenscience.at/de/p/nbi-goes-citizen-science

 

The apps are already online and downloadable from Google Play Store (Android) or from iTunes Store (Apple). You can also enter the collected data on the following website: https://www.spotteron.com/.

You are welcome to join the projects and help with data collection. All data collected from lay people will be used, analysed and published in peer-reviewed journals. More information on the projects and apps will soon be provided on our homepage.

 Northern Bald Ibis exhibition

In October 2017, our Northern bald ibis exhibition started at the centre of the national park Kalkalpen in Molln (first floor, in front of the library), which will run for one year. Information on the critically endangered bird, our projects and findings are provided. You are welcome to visit it.

 !!! Northern Bald Ibis wanted !!!

Part of the free-flying colony of the Konrad Lorenz Research Station in Grünau im Almtal (Austria) started to explore the world. We already received sightings from Lower Austria, Carinthia, Czech Republic, Poland,

Have you also sighted some of our juvenile Northern bald ibises (they still have grey feathers on their heads)? If YES, the following information would be important for us:

 

 

 

  • Where are the Northern bald ibises?
  • How many are there?
  • Are you able to identify the coloured leg rings using a binocular?

If you have sightings, please contact us:
Konrad Lorenz Forschungsstelle
Fischerau 11
A-4645 Gr
ünau im Almtal
Tel.: +43 7616 8510
Email: office.klf@univie.ac.at

Thank you very much in advance for your support!

 Biologicum Almtal

From the 5th to the 8th October 2017 the fourth Biologicum Almtal took place in Grünau im Almtal. Kurt Kotrschal, Redouan Bshary, Karin Luger, Friedrich Schneider, Jorg Massen, Monika Betzler and Martin Kocher talked about the principle of cooperation from biological, economical and philosophical perspectives. We had an amazing few days with inspiring discussions.

 French film team

A French film team visited the Konrad Lorenz Research Station from the 29th to the 30th September 2017. They are making a documentary on the research from our colleagues from the Max Planck Institute for Evolutionary Biology in Plön (Germany)  about the migration routes of blackcaps (equipped with geo-locators). In addition, Josef Hemetsberger was interviewed on the non-migratory behaviour of our greylag geese flock.

 New colleagues/students

We welcome our new colleagues & students!

Georgine Szipl (University of Vienna) is our new Post-doc within the project GRASS Greylag geese as a model for animal social systems.

Christiane Steinbacher (University of Natural Resources and Life Sciences) started her master project working on the social integration of juvenile ravens into a non-breeding group.

Katrin Herzhauser (University of Colonge) will complete her bachelor thesis on development of social behaviour in juvenile ravens: testing effects on object play and food access.

Michaela Syrová and Jana Nácarová (University of South Bohemia, Czech Republic) are joining us again to investigate the reactions of ravens to heterospecific alarm calls.

Katharina Buchegger started her voluntary environmental year and will join us for 9 months. 

Tanja Czerny (University of Vienna) joins us for 3 months as a scientific project assistant within the project NBI goes Citizen Science Involving young and old citizen scientists in monitoring habitat use of the critically endangered Northern Bald Ibis (Geronticus eremita)".