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Hannah Scharf

@hannah-scharf.bsky.social

Akademische RΓ€tin at LMU Munich studying great tits | PhD from UIUC on cowbirds and prothonotary warblers #PROWandCow | behavioral ecology | she/her πŸ³οΈβ€πŸŒˆ

1,237 Followers  |  499 Following  |  181 Posts  |  Joined: 14.11.2024
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Posts by Hannah Scharf (@hannah-scharf.bsky.social)

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1 of 2 new postdocs in our group! Looking for an integrative fish physiologist for our Amazon ornamental fish project, linking stress & welfare across supply chain. Partnership with fishers and Brazilian collaborators. Field work and applied impact. Please share!: www.jobs.gla.ac.uk/job/research...

19.02.2026 14:52 β€” πŸ‘ 8    πŸ” 8    πŸ’¬ 0    πŸ“Œ 0
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Hiring for 3 positions: Research Assistant, Field Research Coordinator, and Postdoc I am looking to hire 3 people into my lab this year. I am still doing the paperwork to get the jobs officially posted but I want to send the word out and screen potential applications right away. R…

I am hiring a research assistant (vampire bats), a Panama fieldwork coordinator (vampire bats), and also considering postdoc apps (social behavior, any species): socialbat.org/2026/02/19/h...

19.02.2026 21:30 β€” πŸ‘ 69    πŸ” 92    πŸ’¬ 4    πŸ“Œ 7

ECR/Postdoc position - 2 years.

ARC Discovery Project - Transgenerational implications of microplastic toxicity.

Field and mammal handling experience preferred. Microplastic analysis experience ideal.

Scope to support a PhD student.

Please email RenΓ©e (renee.firman@uwa.edu.au) for more details!

18.02.2026 02:08 β€” πŸ‘ 4    πŸ” 8    πŸ’¬ 0    πŸ“Œ 0
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The Birdsong Lab is recruiting graduate students to study vocal communication in tropical birds. The deadline to apply is less than a week away! #birds #birdsong #ornithology #animalbehavior #BirdsCanada #AcademicSky #SciComm

09.02.2026 17:02 β€” πŸ‘ 12    πŸ” 13    πŸ’¬ 0    πŸ“Œ 1
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I am looking for a PhD student to join my new Socio-Eco-Evo group, hosted in Katie Peichel's Evolutionary Ecology Division @ University of Bern. We're offering a fully funded 4-year position, studying social plasticity and behavioral adaptation among stickleback in Greenland. Please share around!

02.02.2026 12:01 β€” πŸ‘ 72    πŸ” 86    πŸ’¬ 1    πŸ“Œ 2
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The Leibniz Institute for Zoo and Wildlife Research (Leibniz-IZW) is seeking a scientist in wildlife biology, ecology, or a closely related discipline, with a focus on movement ecology, spatial data analysis, and/or scavenger and carnivore systems.

Read and apply here: tinyurl.com/mr3x7uwk

02.02.2026 18:21 β€” πŸ‘ 18    πŸ” 32    πŸ’¬ 0    πŸ“Œ 0
Uppsala in late autumn

Uppsala in late autumn

Join us at the Evolutionary Biology Centre at Uppsala University. We’re searching for an Assistant Professor in Biology. www.uu.se/en/about-uu/...

28.01.2026 20:28 β€” πŸ‘ 158    πŸ” 186    πŸ’¬ 1    πŸ“Œ 5
Graphical ad for Hobson Lab Parakeet sociality & cognition Postbac Research Technician, with a graphic showing a flock of monk parakeets flying towards a social network, two unmarked monk parakeets perched, and examples of our individually color-marked birds showing their dye marks and color codes

Graphical ad for Hobson Lab Parakeet sociality & cognition Postbac Research Technician, with a graphic showing a flock of monk parakeets flying towards a social network, two unmarked monk parakeets perched, and examples of our individually color-marked birds showing their dye marks and color codes

Are you (or do you know someone) recently graduated from undergrad looking to beef up your skills and experience prior to starting grad school/career? Do you like social drama and parakeets? Come join my team! I'm looking for two people to start very soon!! tinyurl.com/59rf8jcy

28.01.2026 22:05 β€” πŸ‘ 22    πŸ” 18    πŸ’¬ 0    πŸ“Œ 0
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Angry and Alone: How Social Experience Shapes Female Aggression in Flies at Newcastle University on FindAPhD.com PhD Project - Angry and Alone: How Social Experience Shapes Female Aggression in Flies at Newcastle University, listed on FindAPhD.com

We're advertising a PhD project on how social isolation influences aggression in flies. Based at Durham, co-supervised by @clarahowcroft.bsky.social . Despite what the ad says, this is also open to international applicants! Any questions, shoot me a msg! www.findaphd.com/phds/project...

26.01.2026 10:02 β€” πŸ‘ 15    πŸ” 22    πŸ’¬ 0    πŸ“Œ 1
We are seeking to appoint four full-time field assistants to work on the Wytham Tit Project for 4-8 weeks in spring 2026.
Two 8-week field assistants will join the nest monitoring team; duties for these posts will include (i) collecting standardised data from nest-box breeding populations of blue and great tits, (ii) catching and ringing parent birds, (iii) ringing nestlings, and (iv) inputting data collected in the field. These positions with run from approximately Tuesday 7th April to Monday 1st June. Successful candidates for these positions must have (or be qualified to obtain) a BTO permit to ring adult great tits and blue tits.
A further two field assistants will be hired to support a project collecting behavioural (foraging) data for great tits breeding in the Wytham population. These roles will involve a significant amount of nightwork. Duties will include (i) setting up and calibrating electronic tracking equipment and nest box cameras in the field, (ii) mapping tracking equipment locations using GPS, (iii) helping with catching and ringing parent birds and fitting tracking devices, (iv) assisting with mistnetting to re-trap tagged parents, and (v) inputting data collected in the field. These positions with be approximately 7 and 4 weeks in duration, starting from 13th April and 4th May, respectively. Possession of a BTO ringing permit with misnet endorsement and driving license are highly desirable for these roles.
All fieldwork will take place in Wytham Woods, near Oxford. All Successful candidates must be able to demonstrate skill and enthusiasm for biological research as well as experience of fieldwork under arduous conditions, and both lone work and working as part of a team. Due to the short-term nature of these posts, successsful applicants must already have the right to work in the UK. Salary & Accommodation: Field assistants will be paid at grade 5.2 (Β£17.37/hour). Contact eleanor.cole@Biology.ox.ac.uk

We are seeking to appoint four full-time field assistants to work on the Wytham Tit Project for 4-8 weeks in spring 2026. Two 8-week field assistants will join the nest monitoring team; duties for these posts will include (i) collecting standardised data from nest-box breeding populations of blue and great tits, (ii) catching and ringing parent birds, (iii) ringing nestlings, and (iv) inputting data collected in the field. These positions with run from approximately Tuesday 7th April to Monday 1st June. Successful candidates for these positions must have (or be qualified to obtain) a BTO permit to ring adult great tits and blue tits. A further two field assistants will be hired to support a project collecting behavioural (foraging) data for great tits breeding in the Wytham population. These roles will involve a significant amount of nightwork. Duties will include (i) setting up and calibrating electronic tracking equipment and nest box cameras in the field, (ii) mapping tracking equipment locations using GPS, (iii) helping with catching and ringing parent birds and fitting tracking devices, (iv) assisting with mistnetting to re-trap tagged parents, and (v) inputting data collected in the field. These positions with be approximately 7 and 4 weeks in duration, starting from 13th April and 4th May, respectively. Possession of a BTO ringing permit with misnet endorsement and driving license are highly desirable for these roles. All fieldwork will take place in Wytham Woods, near Oxford. All Successful candidates must be able to demonstrate skill and enthusiasm for biological research as well as experience of fieldwork under arduous conditions, and both lone work and working as part of a team. Due to the short-term nature of these posts, successsful applicants must already have the right to work in the UK. Salary & Accommodation: Field assistants will be paid at grade 5.2 (Β£17.37/hour). Contact eleanor.cole@Biology.ox.ac.uk

We are hiring at the Wytham Woods for the upcoming field season. 4 roles available. Please share with anyone who might be interested. #UKbirds #birdringing

16.01.2026 13:35 β€” πŸ‘ 33    πŸ” 58    πŸ’¬ 1    πŸ“Œ 3
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🚨 PhD offer (please share)
Fascinated by bird migration and movement ecology? 🦜🌍 Join us at @vogelwarte.bsky.social to study annual cycle energetics with multi-sensor loggers in multiple species

Deadline: 20 Feb 2026
Starting: June 2026
Supervision: Martins Briedis & me

Info: tinyurl.com/2dbv9nzh

15.01.2026 13:30 β€” πŸ‘ 75    πŸ” 96    πŸ’¬ 1    πŸ“Œ 2

Very cool! Congrats Mark!

16.01.2026 07:04 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Canada Impact+ Research Training Awards for Postdoctoral Scholars

Please contact me if you want to be nominated for a postdoc via this scheme - you need to live outside of Canada and I need to do so by 9 Feb (and need to start by March 2027) - www.ualberta.ca/en/graduate-... (I think you do need to have a competitive CV etc)

Please email me if you are interested

14.01.2026 00:30 β€” πŸ‘ 14    πŸ” 14    πŸ’¬ 1    πŸ“Œ 2
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We are hiring – postdoc position exploring how kinship shapes social ageing in killer whales. Collaboration with @samellisq.bsky.social @drwhale.bsky.social and Prof Rufus Johnstone (Cambridge) starts 1st April 2026 and ends 31st March 2029. Apps close 2nd Feb. www.jobs.ac.uk/job/DPZ788/p...

13.01.2026 14:42 β€” πŸ‘ 54    πŸ” 58    πŸ’¬ 1    πŸ“Œ 2
Last years field assistant holding a Manx Shearwater on the isle of Rum (under a towel), retrieving a GPS device after a bird has returned from a foraging trip!

Last years field assistant holding a Manx Shearwater on the isle of Rum (under a towel), retrieving a GPS device after a bird has returned from a foraging trip!

We are looking to hire a Seabird Field Assistant for 2026 for our Manx Shearwater research project.

Please share this to anyone who'd like to get out in the field this summer and learn about biotelemetry, bird handling and research into animal behaviour.

drive.google.com/file/d/1SGZt...

05.01.2026 10:09 β€” πŸ‘ 68    πŸ” 72    πŸ’¬ 1    πŸ“Œ 4

Four days left to apply for two postdocs in social evolution with me and @dustinrubenstein.com

Based at the University of Bristol (UK), conducting fieldwork with wasps in Cameroon, Kenya, and South Africa.

07.01.2026 17:45 β€” πŸ‘ 22    πŸ” 26    πŸ’¬ 0    πŸ“Œ 1
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πŸ“’πŸ“’PhD opportunity!
We are looking for enthusiastic researchers to develop a project looking at the ontogeny of migratory behaviour!
Deadline for expression of interest: 8 February 2026
πŸ‘‰Check details here: drive.google.com/file/d/1wow2...
#migration #ornithology #GPStracking

06.01.2026 11:31 β€” πŸ‘ 60    πŸ” 46    πŸ’¬ 0    πŸ“Œ 4
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Please repost: 🚨Field assistant position 🐧

We offer a 14-months field assistant position through the French Polar Institute to work on king penguin ecophysiology and behavioral ecology.

Requirements: EU citizen < 30yo having experience with harsh fieldwork & wild bird/mammal handling/sampling.

05.01.2026 13:37 β€” πŸ‘ 38    πŸ” 66    πŸ’¬ 1    πŸ“Œ 2
Restoring nature and reversing biodiversity loss are urgent societal challenges. Utrecht University invites applications for an Assistant Professor in Wildlife Ecology and Nature Restoration. In this role, you contribute to help solve these challenges through research and education by linking fundamental wildlife ecology to biodiversity recovery and nature restoration.

As an Assistant Professor, you will join a young, enthusiastic team that is eager to make an impact. You will help strengthen the team’s mission to connect fundamental wildlife ecology with the challenges of nature restoration in human-dominated multifunctional forest landscapes, especially in north-western Europe. 

Your research will focus on restoration-relevant themes, such as wildlife responses to anthropogenic change, the effectiveness of conservation interventions, and the contribution of wildlife to biodiversity recovery and nature restoration. Close collaboration with colleagues within and beyond Utrecht University is an important part of this role, as well as building sustainable partnerships with conservation practitioners and policymakers. 

You will combine fieldwork, experiments and biomonitoring (e.g. using sensor technologies) with laboratory, statistical and theoretical approaches. There is ample opportunity to initiate research projects and to acquire funding. 

In education, you will teach in the Biology programs, develop and coordinate a new course, and supervise research projects of BSc, MSc and PhD students.

Restoring nature and reversing biodiversity loss are urgent societal challenges. Utrecht University invites applications for an Assistant Professor in Wildlife Ecology and Nature Restoration. In this role, you contribute to help solve these challenges through research and education by linking fundamental wildlife ecology to biodiversity recovery and nature restoration. As an Assistant Professor, you will join a young, enthusiastic team that is eager to make an impact. You will help strengthen the team’s mission to connect fundamental wildlife ecology with the challenges of nature restoration in human-dominated multifunctional forest landscapes, especially in north-western Europe. Your research will focus on restoration-relevant themes, such as wildlife responses to anthropogenic change, the effectiveness of conservation interventions, and the contribution of wildlife to biodiversity recovery and nature restoration. Close collaboration with colleagues within and beyond Utrecht University is an important part of this role, as well as building sustainable partnerships with conservation practitioners and policymakers. You will combine fieldwork, experiments and biomonitoring (e.g. using sensor technologies) with laboratory, statistical and theoretical approaches. There is ample opportunity to initiate research projects and to acquire funding. In education, you will teach in the Biology programs, develop and coordinate a new course, and supervise research projects of BSc, MSc and PhD students.

Are you a PhD-level #wildlife ecologist committed to research and education for #biodiversity and nature restoration?
Our group at @utrechtuniversity.bsky.social has a #vacancy for an assistant professor!
Deadline for applications is February 19.
Please spread the word.
www.uu.nl/en/organisat...

07.01.2026 06:54 β€” πŸ‘ 52    πŸ” 68    πŸ’¬ 0    πŸ“Œ 2

The University of Vienna awards at least 20 four-year and full-time (40h/week) postdoctoral positions to outstanding female scientists in natural sciences, life sciences, and economics.

05.01.2026 17:13 β€” πŸ‘ 15    πŸ” 25    πŸ’¬ 1    πŸ“Œ 1
Postdoctoral Research Associate - NOAA Firebird - Illinois Natural History Survey/PRI - Application Deadline: February 15, 2026

I'm hiring a postdoc to work with myself, Dr Jim Lyons and the entire NOAA Firebird team on the adaptive management part of our larger project focused on the impacts of prescribed fire on Gulf Coast wetlands

Accepting applications until Feb 15th

blogs.illinois.edu/view/7426/19...

06.01.2026 13:29 β€” πŸ‘ 38    πŸ” 52    πŸ’¬ 0    πŸ“Œ 1
PhD project entitled "Are we underestimating the effects of climate change on animal populations?"
Supervised by Dr Natalie Pilakouta and Dr David Shuker
Deadline: 6 January 2026

PhD project entitled "Are we underestimating the effects of climate change on animal populations?" Supervised by Dr Natalie Pilakouta and Dr David Shuker Deadline: 6 January 2026

πŸ“£ PhD opportunity in my lab πŸ“£

We're looking for a motivated student interested in the effects of thermal stress on animal survival and reproduction: www.findaphd.com/phds/project...

Project is open-ended to allow student to define its direction depending on their interests

Please share widely!

18.12.2025 11:09 β€” πŸ‘ 13    πŸ” 20    πŸ’¬ 0    πŸ“Œ 0

If you're an invertebrate biologist (I mean work on invertebrates, not a biologist without a spine), I can't think of a better place to work. This would be a fantastic opportunity.

17.12.2025 19:21 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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Associate Professor in Zoology with focus on ecology and evolution Department of Zoology Β at Stockholm University includes ca. 80 employees counting researchers, PhD students, and administrative staff. Research and education at the department occurs in an internatio

We're looking for a new colleague at Asssoc Prof level! Come join us in the Zoology Department at Stockholm University. A teaching profile in ecology, faunistics and/or physiology is beneficial. Find the full job advertisemnt here: su.varbi.com/en/what:job/...

15.12.2025 11:12 β€” πŸ‘ 48    πŸ” 73    πŸ’¬ 0    πŸ“Œ 2
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A new PhD opportunity in Melbourne!

12.12.2025 02:29 β€” πŸ‘ 9    πŸ” 10    πŸ’¬ 0    πŸ“Œ 0
Photo of the coastline of Rota by Asch Nighthawk with inset photo by Lauren Helton of two people banding a Mariana Kingfisher and inset of bander handling a Mariana Fruit-dove for photo documentaion by Kristin Attinger.

Photo of the coastline of Rota by Asch Nighthawk with inset photo by Lauren Helton of two people banding a Mariana Kingfisher and inset of bander handling a Mariana Fruit-dove for photo documentaion by Kristin Attinger.

πŸͺΆπŸŒŽπŸ§ͺ WE'RE HIRING!!! Want to band fabulous birds on a far-flung island in the Western Pacific? We need to fill these 2 positions ASAP. More information here: birdpop.org/docs/job...

09.12.2025 01:37 β€” πŸ‘ 32    πŸ” 28    πŸ’¬ 3    πŸ“Œ 4
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πŸ“£Please share: We are looking for a field assistant to join our team in studying #ruffs on coastal meadows at Botnian Bay in Finland. The job will provide fantastic insights into lekking behaviour and provide essential skills in field ornithology. Details here www.bi.mpg.de/2790786/2512...

08.12.2025 16:25 β€” πŸ‘ 87    πŸ” 79    πŸ’¬ 3    πŸ“Œ 3
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We are hiring: 4 PhD Positions in Ecology / Data Science and one Ecological Data Scientist We are looking for 4 PhD Positions and one Scientific Programmer / Ecological Data Scientist to join the AG Hartig (Theoretical Ecology)

We are hiring: 4 PhD Positions in Ecology / Data Science and one Ecological Data Scientist. For more information, see www.uni-regensburg.de/universitaet...

13.11.2025 16:14 β€” πŸ‘ 44    πŸ” 69    πŸ’¬ 1    πŸ“Œ 2
Corush Lab

I'm recruiting a Ph.D. student for Fall 2026.

Interested in comparative studies and trait evolution in fishes?

Send me an email with a CV and research interests. Please take a look at my website (jcorush.github.io ) for more information about my research.

#hybridization #minnows #mudskippers

04.12.2025 00:38 β€” πŸ‘ 32    πŸ” 57    πŸ’¬ 1    πŸ“Œ 1
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ππŽπ’π“πƒπŽπ‚ ππŽπ’πˆπ“πˆπŽπ 𝐈𝐍 π‘π€π“π“π‹π„π’ππ€πŠπ„ ππˆπŽπ‹πŽπ†π˜

I am recruiting a postdoc to join the lab in summer/fall 2026! This is a fully funded, 2-year position. Please share with your networks!

Application details: jobs.calpoly.edu/en-us/job/55...

Photo is of a rattlesnake I found on campus today (in Dec!)...

09.12.2025 00:00 β€” πŸ‘ 15    πŸ” 15    πŸ’¬ 1    πŸ“Œ 1