Research Group 1: Evolutionary Ecology
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 Staff

 

Hofer, Heribert



Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 100
Telefax:   ++49-30 5168 735
Email:      direktor@izw-berlin.de
Education

1978 - 1981   Undergraduate studies in biology and philosophy, University of Saarbrücken

1981 - 1986   Postgraduate studies in zoology (DPhil), University Oxford, UK

1997              "Habilitation" in Zoology, Faculty of Biology, LMU Munich

Scientific career

1984 - 1986   Scientific assistant, Zoological Institute, University of Saarbrücken

1986 - 1989   Postdoc, Max-Planck-Institute for Behavioural Physiology (MPIV), Seewiesen

1990 - 1999   Senior Research Scientist, MPIV, Seewiesen

seit 2000        Director at the IZW Berlin and Professor for Interdisciplinary Zoo and Wildlife Science, Faculty for Veterinary Medicine, FU Berlin

2003 - 2005   Speaker of the Board of Directors of the Forschungsverbund Berlin e.V. (a group of 8 Leibniz-Institutes in Berlin)

Main topics of interest
  • Stress in wildlife: behavioural and physiological measures, interaction with health status and pathogen load and consequences for biological conservation
  • Behavioural ecology, particularly sexual conflict and sexual selection, mating tactics and sperm competition, group living and social strategies, dominance hierarchies, sibling rivalry
  • Ecological, behavioural and evolutionary epidemiology of viruses in carnivore and ungulate populations
  • Land use conflicts with wildlife and conservation in the contexts of bush meat hunting, wildlife damage and conservation area design, including transdisciplinary, participatory research approaches
  • The application of statistical methods in the fields of animal behaviour, ecology, behavioural ecology, and phylogeny

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Becker, Mirjam


Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 527
Telefax:   ++49-30 5126 104
Email:      becker@izw-berlin.de
Education and scientific career

2000 - 2006     Studies of biology at the University of Hamburg

07-10/2006       Field work (diploma thesis), Christmas Island, Australia

06/ 2007            Diploma degree

since 2008           PhD student at the IZW; Thema: "Energy allocation and life-history strategies in European roe deer (Capreolus capreolus)".

Complete CV
 

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Benhaiem, Sarah


Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 527
Telefax:   ++49-30 5126 104
Email:      benhaiem@izw-berlin.de
Education and scientific career

2004 - 2006      Bsc of Biology of organism at the university of Rennes 1, France

2005 - 2006       Msc of Biology of organism at the university of Rennes 1, France and at the University of Thessaloniki, Greece

2006 - 2007       Diploma Thesis: "Influene of hunting on vigilance and selection of feeding sites in roe deer (Capreolus capreolus)", CEFS-INRA, Castanet-Tolosan, France

seit 2007            PhD student at the IZW; "Sibling rivalry and the effect of the social environment on corticosteroid concentration in juvenile spotted hyaenas (Crocuta crocuta)".

Complete CV
 

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Berger, Anne

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Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 328
Telefax:   ++49-30 5126 104
Email:      berger@izw-berlin.de
Education and scientific career

1975 - 1987       Primary and extended secondary school education

1987                  Final examinations (matriculation standard)

1987 - 1988       Zoo animal keeper in the Tierpark Berlin-Friedrichsfelde (especially for birds)

1988 - 1993       Student of biology at Humboldt-University of Berlin with the specialisation on physiology and behaviour

                           Diploma (Humboldt-University of Berlin)
"Investigations of diurnal rhythm on Przewalski horse in winter"

1993 - 1999       Research student at the Martin-Luther-University of Halle-Wittenberg in cooperation with the Institute for Zoo and Wildlife Research Berlin

                           Dissertation Dr. rer. nat. (Martin-Luther-University of Halle-Wittenberg) 
"
Chronobiological investigations on Przewalski horse (Equus ferus przewalskii) and red deer (Cervus elaphus) under quasi-natural conditions and possible approaches to chronobiological diagnosis of stress"

since 1999          Scientist at the Leibniz-Institute for Zoo and Wildlife Research Berlin in the research group "Chronoecology"

Complete CV
Main topics of interest
  • stress detection by chronobiological analysis of behaviour
  • research on daily and annual biological rhythms of wildlife
  • development of methods for automatic measurement and analysis of behaviour
  
Publications

 

Reviewer / scientific consultant

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East, Marion 


Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:   ++49-30 5168 512
Telefax:   ++49-30 5126 104
Email:      east@izw-berlin.de
Education and scientific career

The Leibniz Institute of Zoo and Wildlife Research. Germany. 1999 - and currently. Research Scientist. Evolutionary Ecology Research Group.

The Max-Planck Institute for Behavioural Physiology, Germany. 1987-1999. Research Scientist. The behavioural ecology of spotted hyaenas in the Serengeti National Park, Tanzania.

Agricultural Research Council Postdoctoral Fellowship, the University of Aberdeen, Scotland. 1984-1987.Assessment of damage caused by avian pests to autumn sown barley.

National Environmental Research Council Postdoctoral Fellowship. Edward Grey Institute for Ornithology, University of Oxford, U.K. 1981-1984. Population dynamics of tits and other insectivorous woodland birds.  

Ph. D. The University of Sussex, U.K. 1977-1981. The behavioural ecology of the robin (Erithacus rubecula).

Complete CV
Main topics of interest
  • Fitness consequences of social life
  • Maternal investment
  • Sexual conflict, mate choice and mating tactics
  • Host-pathogen interactions
  • Human-wildlife conflict
  
Publications

 

Reviewer / scientific consultant

  

Memberships
  • Association for the Study of Animal Behaviour, UK.
  • IUCN Hyaena Specialist Group

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Greiner, Sabine



Leibniz Institute for Zoo- and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 712
Telefax:   ++49-30 5126 104
Email:      greiner@izw-berlin.de
Education and scientific career

Since 07/2007       PhD student at the IZW with the topic "Endocrinological basis of mating tactics in the greater sac-winged bat, Saccopteryx bilineata"

07/2004-07/2007  Scientific assistant at the University of Hamburg in the frame of the BMBF project "BIOTA Southern Africa"

04/2004                 Diploma degree at the University of Würzburg

2002-2003              Diploma thesis at the Max-Planck Institute for Chemical Ecology in Jena, Thesis titel: "Inducibility of extrafloral nectar flow in myrmecophytic and myrmecophilic mexican Acacia species"

1997-2004              Studies of Biology at the University of Würzburg with the main topics: Plant Ecophysiology, Tropical Biology  and Behavioural Biology

Publications

Greiner, S., Schwarzenberger, F., Voigt, CC. (2011) Predictable timing of oestrus in the tropical bat Saccopteryx bilineata living in a Costa Rican rain forest, Journal of Tropical Ecology 27: 121-131

Greiner, S., Stefanski, V., Dehnhard, M., Voigt, CC. (2010) Plasma testosterone levels decrease after activation of skin immune system in a tropical mammal, General and Comparative Endocrinology 168: 466-473

Heil, M., Greiner, S., Meimberg, H., Krüger, R., Noyer, JL., Heubl, G., Linsenmair, KE & Boland, W. (2004) Evolutionary change from induced to constitutive expression of an indirect plant resistance, Nature 430, 205-208

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Höner, Oliver P.



Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 513
Telefax:   ++49-30 5126 104
Email:      hoener@izw-berlin.de
Education and scientific career

1988-1994       Biology studies at Swiss Federal Institute of Technology (ETH) Zürich, Switzerland

1994                Diploma

 Dyadic associations between red colobus and diana monkeys in the Taï National Park, Ivory Coast

1995                Stipend of the DAAD at the Max-Planck-Institute for Behavioural Physiology Seewiesen

1996-2001       Ph.D., University of Berne, Switzerland, and Max-Planck-Institute for Behavioural Physiology Seewiesen

Responses of spotted hyenas Crocuta crocuta to long-term changes in herbivore populations in the Ngorongoro Crater, Tanzania

2002                Postdoc at the Leibniz Institute for Molecular Pharmacology

since 2003        Scientist at the IZW, Research Group Evolutionary Ecology

Main topics of interest
  • Population dynamics and predator-prey relationships
  • Mate choice, mating tactics and their fitness consequences
  • The effect of group-living on behaviour and fitness of individuals
  • Impact and epidemiology of pathogens in free-ranging populations
 
Publications

 

Reviewer / scientific consultant 
  • Journal of Mammalogy
  • Biology Letters
  • South African Journal of Wildlife Research
  • Behavioral Ecology
  • Journal of Tropical Ecology
 
Memberships
  • IUCN/SSC Hyena Specialist Group
  • Association for the Study of Animal Behaviour
  • Schweizerische Zoologische Gesellschaft
  • European Society for Evolutionary Biology

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Kramer-Schadt, Stephanie



Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 714
Telefax:   ++49-30 5126 104
Email:      kramer@izw-berlin.de
Education and scientific career

1998

Dipl. Ing. Landscape Architecture and Planning, TU München, Germany 

1999-2002

Dr. rer. nat., TU München and Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany.
Scenarios assessing the viability of a lynx population in Germany.

2002-2007

Postdoc, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany.
The ecology of wild boar and epidemiology of Classical Swine Fever.

2007-2009

Marie Curie Fellow, Department of Biology, University of Bergen, Norway
Impact of fishery harvesting regimes on the evolution of parasitic virulence.

since 2010

Researcher, Leibniz Institute for Zoo and Wildlife Research, Berlin, Germany

Main topics of interest
  • Applied Ecology and Conservation
  • Wildlife Diseases, Epidemiology, and Control
  • Evolution of Virulence
 
Publications

 

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Krengel, Annika



Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 520
Telefax:   ++49-30 5126 104
Email:      krengel@izw-berlin.de
Education and scientific career

Since March 2007     PhD thesis "Hormones, endocrinology and stress in free ranging cheetahs on Namibian farmland" at the
                                  IZW

2005-2007                 Studies of veterinary medicine at the School of veterinary medicine Hanover, Germany, qualification as a vet                                   in February 2007

2004-2005                 Studies of veterinary medicine at the School of veterinary medicine Lyon, France as an ERASMUS- student

2004                          Participant of the Cornell Leadership Program at the Cornell University, Ithaca, USA

2001-2004                 Studies of veterinary medicine at the School of veterinary medicine Hanover, Germany

 

Scholarship

02/2008-07/2008 +
11/2008-04/2009      DAAD scholarship for PhD studies abroad

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Lehmann, David



Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 712
Telefax:   ++49-30 5126 104
Email:      lehmann@izw-berlin.de

Education and scientific career

Since 07/2009

PhD thesis at the IZW  "Physiological adaptations of mammals toward droughts and desert environments" in Namibia
 

2007-2009

Master Research. Animal Behavior group, Institute of Zoology; University of Zurich, Switzerland. "Does nest sharing in striped mice (Rhabdomys pumilio) increase vigilance towards nocturnal predators?"
 

2006-2007

Master 1 in Biology, majoring in Ecology, Environment and Biodiversity; University Joseph Fourier - Grenoble 1, France
 

2005-2006

Bachelor majoring in Biology, Earth, Planetary and Sciences from the University of Grenoble
 

2003-2005

Two-year university degree: Life science: Biology, Earth, Universe and biochemistry; UJF - Grenoble 1, France
 

2003

High school diploma majoring in Earth and Life Sciences, Itec Bois-Fleurie High School, Grenoble, France

 

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Melzheimer, Jörg



Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 520
Telefax:   ++49-30 5126 104
Email:     melzheimer@izw-berlin.de
Education and scientific career

Since 2005    PhD-Fellow at the IZW working on "Spatiotemporal Habitat Use and Prey Preferences of Cheetah (Acinonyx jubatus) on Commercial Farmland in Namibia - New Implications for Integrative Conservation Efforts"

2004-2005    Research in "Good Behaviour Rules: Scaling up from Individual Dispersal Behaviour to Regional Persistence" in the Kalahari, South Africa as a DAAD-fellow

Jan. 2004      Diploma thesis at the University of Potsdam with the topic "Impacts of Land Use and Fire on the Arboreal Lizard Mabuya spilogaster (Scincidae) - Analysis of Habitat Use and Suitability" within the framework of BIOTA in South Africa

1998-2003    Studying Biology at the Philipps-University Marburg, the Universidade Federal de Santa Catarina in Florianopolis, Brasil, the University of Potsdam and at the University of the Witwatersrand in Johannesburg, South Africa

Bursaries

2004-2005     Bursary of the DAAD

2002-2003     Bursary of the DAAD

 

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Ortmann, Sylvia 


Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 515
Telefax:   ++49-30 5126 104
Email:      ortmann@izw-berlin.de
Education

Study of biology at the Philipps-University Marburg

1997                  PhD (Dr. rer. nat.)
Thesis: "Strategies of seasonal adaptations of Alpine marmots (Marmota marmota L.)" (in German)

Employment

1/1990 - 4/1997

Research assistant in the "Collaborative research centre 305: Ecophysiology: Processing of environmental signals" and PhD-Student at Philipps-University, Marburg (Dept. Animal physiology, ecophysiology)
 

5/1997 - 1/2003

Researcher at the German Institute of Human Nutrition, Potsdam (Dept. Biochemistry and physiology of nutrition)
 

since 2/2003

Senior scientist at the Leibniz Institute for Zoo- and Wildlife Research, Berlin (Dept. Evolutionary ecology)
Head of the nutrition laboratory
Scientific head of the IZW field research station
 

Complete CV
Main topics of interest
  • Life history strategies and adaptation to seasonality in cervids

- energy allocation and body weight regulation, optimal litter size, reproductive strategies of females, mating system, population dynamics, inter- and intraspecific conflicts, maternal investment, costs of  reproduction (free ranging and captive animals)

  • Physiological strategies in nutrition and digestion

- diet, nutritition and digestive physiology of ruminating and non-ruminating forestomach fermenters (zoo animals)

  • Feeding ecology of Great Apes

- food choice and social systems, habitat quality and group size, digestion efficiency (field and zoo studies)

 
Publications

 

Reviewer / scientific consultant

 

Awards

1999    Horst-Wiehe-Award of the German Zoological Society (biennial award for the best PhD thesis in zoology)

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Popa-Lisseanu, Ana G.



Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 326
Telefax:   ++49-30 5126 104
Email:      anapopa@izw-berlin.de

Education and scientific career

1997 - 2002    Study of Biology at the Autónoma University of Madrid (UAM)

2003 - 2006   PhD at the Estación Biológica de Doñana, Seville, Spain. "Roosting behaviour, foraging ecology and the                        enigmatic dietary habits of the aerial-hawking bat Nyctalus lasiopterus".

2007               Post-doc at the Division of Conservation Biology, University of Bern, Switzerland. "Flight costs of the European free-tailed bat".

2008 -            Post-doc at the IZW. "European Bat Migration Project"

Main topics of interest
  • Stable isotopes as dietary and geographical tracers in animal populations
  • Behavior, evolution and social interactions in fission-fusion societies
  • Radar systems for monitoring animal movement patterns
  • Forces driving sexual segregation, partial and complete migration in wildlife populations
  • Conservation of forest bats
Publications

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Schneeberger, Karin



Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 527
Telefax:   ++49-30 5126 104
Email:      schneeberger@izw-berlin.de

Education and scientific career

2003 - 2007

Bachelor of Science at the Institute of Ecology and Evolution, University of Berne, Switzerland. Bachelor-Thesis: "Do male Crickets care about the Quality of their Partner?"
 

2007 - 2009

Master of Science at the Institute of Ecology and Evolution, University of Berne, with Speciation in Behavioural Ecology. Master-Thesis: "Altruism in Rats depends on Costs to Donor and Condition of Recipient"
 

since 09/2009

PhD thesis at the IZW, topic: "Mate Choice and Olfaction in Bats"
 

Main topics of interest
  • MHC and Olfaction
  • Mechanisms of Mate Choice
  • Honest Signals and Reproductive Strategies
  • Evolution of Cooperation and Altruism

 

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Stommel, Claudia



Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Email:      stommel@izw-berlin.de

Education and scientific career

since 2010

PhD thesis at the IZW: "Effects of changes in surface water availability on larger mammals in Ruaha National Park, Tanzania"
 

2009

Diploma degree at the University of Bonn
 

2008 - 2009

Diploma thesis at the Zoological Research Museum Koenig (ZFMK) in Bonn: "Habitat use, activity pattern and diet of leopards (Panthera pardus) in Luambe National Park (Zambia) and a bordering Game Management Area"
 

Scholarships

2011

DAAD scholarship for PhD studies abroad
 

2007

Travel grant of the Union of German Wildlife Biologists (VWJD)
 

 

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Voigt, Christian



Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 517
Telefax:   ++49-30 5126 104
Email:      voigt@izw-berlin.de
Education and scientific career

1987-1993        Study of Biology University Erlangen-Nürnberg

1994-1998           Dissertation (fellow of the "Studienstiftung des Deutschen Volkes"), University Erlangen-Nürnberg

1999                 DAAD-postdoc-fellow with Prof. Dr. Thomas H. Kunz, Boston University, Boston, USA

2000                 DAAD-postdoc-fellow  with Prof. Dr. Jack Bradbury & Prof. Dr. Jerrold Meinwald, Cornell Universität, Ithaca, USA

2001                 Postdoc with Prof. Dr. Fritz Trillmich, Behavioral Biology, University of Bielefeld

Since July 2001 Research Scientist in the research group evolutionary ecology of the IZW;
head of the stable isotope laboratory

Complete CV
Main topics of interest
  • Ecology of mammal ensembles in the tropics
  • Sociobiology of mammals
  • Physiological adaptation of dietary specialists
  • Olfactory communication in mammals
  • Development of minimal-invasive bleeding techniques

 

Publications
Publications (commented list)

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Wachter, Bettina


Leibniz Institute for Zoo and Wildlife Research
Alfred-Kowalke-Str. 17
D-10315 Berlin
Germany
Phone:    ++49-30 5168 518
Telefax:   ++49-30 5126 104
Email:      wachter@izw-berlin.de
Education and scientific career

1988-1994      Study of biology at the Swiss Federal Institute of Technology (ETH) Zürich, Switzerland. Diploma thesis: "The role of food in mixed groups of red colobus and diana monkeys in the Taï National Park, Ivory Coast" (written in German).

1996-2001      PhD study at the University of Berne, Switzerland, and Max-Planck-Institute for Behavioural Physiology Seewiesen. Dissertation: "Facultative siblicide, female choice and male reproductive success in the female-dominated spotted hyaena Crocuta crocuta in the Ngorongoro Crater, Tanzania".

Since 2001 :    Research scientist at the IZW, Research Group Evolutionary Ecology

Main topics of interest
  • Maternal investment in offspring
  • Mate choice and mating tactics
  • Reproductive health of carnivores
  • Human-wildlife conflicts

 

Publications

 

Memberships
  • Association for the Study of Animal Behaviour
  • Schweizerische Zoologische Gesellschaft
  • IUCN/SSC Hyena Specialist Group

 

Reviewer / scientific consultant
  • Journal of Ecological Modelling
  • National Geographic
  • Journal of Mammalogy

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