Wieland Heim
@wielandheim.bsky.social
animal ecologist based at University of Oldenburg, Germany #ornithology #birdmigration #animaltracking #pesticides #pollutants
https://wielandheim.com/
https://wielandheim.com/
Pinned
New #ornithology paper + @ramonaheim.bsky.social
negative effects of #fire on bird abundance & diversity during stopover🔥
past work focussed on breeding birds, while fire impacts during migration remained unknown 🐤
fire management needed to sustain stopover habitat 👩🚒
doi.org/10.1038/s415...
negative effects of #fire on bird abundance & diversity during stopover🔥
past work focussed on breeding birds, while fire impacts during migration remained unknown 🐤
fire management needed to sustain stopover habitat 👩🚒
doi.org/10.1038/s415...
Reposted by Wieland Heim
Studying for an MSc this year & looking for a #seabird research project?
We're looking for a student to help investigate the factors that influence #StormPetrel response rates during playback surveys. 🔊🐣
🔗Do get in touch if you have any Qs: www.rspb.org.uk/helping-natu... #seabirds #ornithology
We're looking for a student to help investigate the factors that influence #StormPetrel response rates during playback surveys. 🔊🐣
🔗Do get in touch if you have any Qs: www.rspb.org.uk/helping-natu... #seabirds #ornithology
November 24, 2025 at 9:29 AM
Studying for an MSc this year & looking for a #seabird research project?
We're looking for a student to help investigate the factors that influence #StormPetrel response rates during playback surveys. 🔊🐣
🔗Do get in touch if you have any Qs: www.rspb.org.uk/helping-natu... #seabirds #ornithology
We're looking for a student to help investigate the factors that influence #StormPetrel response rates during playback surveys. 🔊🐣
🔗Do get in touch if you have any Qs: www.rspb.org.uk/helping-natu... #seabirds #ornithology
New #ornithology paper + @ramonaheim.bsky.social
negative effects of #fire on bird abundance & diversity during stopover🔥
past work focussed on breeding birds, while fire impacts during migration remained unknown 🐤
fire management needed to sustain stopover habitat 👩🚒
doi.org/10.1038/s415...
negative effects of #fire on bird abundance & diversity during stopover🔥
past work focussed on breeding birds, while fire impacts during migration remained unknown 🐤
fire management needed to sustain stopover habitat 👩🚒
doi.org/10.1038/s415...
November 19, 2025 at 7:39 AM
New #ornithology paper + @ramonaheim.bsky.social
negative effects of #fire on bird abundance & diversity during stopover🔥
past work focussed on breeding birds, while fire impacts during migration remained unknown 🐤
fire management needed to sustain stopover habitat 👩🚒
doi.org/10.1038/s415...
negative effects of #fire on bird abundance & diversity during stopover🔥
past work focussed on breeding birds, while fire impacts during migration remained unknown 🐤
fire management needed to sustain stopover habitat 👩🚒
doi.org/10.1038/s415...
Reposted by Wieland Heim
PhD scholarship alert! Are you interested in cognitive evolution? Do you want to know how development influences cognitive traits? Do you love hanging out with birds in the forest? If the answer to these questions is yes, please apply to work with us! 1/2 🧪
www.wgtn.ac.nz/scholarships...
www.wgtn.ac.nz/scholarships...
November 17, 2025 at 9:47 PM
PhD scholarship alert! Are you interested in cognitive evolution? Do you want to know how development influences cognitive traits? Do you love hanging out with birds in the forest? If the answer to these questions is yes, please apply to work with us! 1/2 🧪
www.wgtn.ac.nz/scholarships...
www.wgtn.ac.nz/scholarships...
Reposted by Wieland Heim
There’s one month left to apply for the PhD position on interactions between contaminants and parasites in common terns, co-supervised by @alicecarravieri.bsky.social, Bernd Sures from @unidue.bsky.social and myself. You can do so here: euraxess.ec.europa.eu/jobs/380142
November 12, 2025 at 10:50 PM
There’s one month left to apply for the PhD position on interactions between contaminants and parasites in common terns, co-supervised by @alicecarravieri.bsky.social, Bernd Sures from @unidue.bsky.social and myself. You can do so here: euraxess.ec.europa.eu/jobs/380142
Reposted by Wieland Heim
The date is set for the next EOU Fledglings Meeting 🐥 in Gdansk, Poland! Share the news with your peers! 🦆
November 9, 2025 at 6:56 PM
The date is set for the next EOU Fledglings Meeting 🐥 in Gdansk, Poland! Share the news with your peers! 🦆
Reposted by Wieland Heim
Want your modelling to save birds? PhD with me at UvA (Amsterdam): build spatial integrated population model for black-tailed godwits with world-class dataset and strong team here & @birdeyes-gfn.bsky.social/RUG). werkenbij.uva.nl/en/vacancies... Apply by 1 Dec 2025: #Ecology #Bayesian #Conservation
November 4, 2025 at 11:31 AM
Want your modelling to save birds? PhD with me at UvA (Amsterdam): build spatial integrated population model for black-tailed godwits with world-class dataset and strong team here & @birdeyes-gfn.bsky.social/RUG). werkenbij.uva.nl/en/vacancies... Apply by 1 Dec 2025: #Ecology #Bayesian #Conservation
Reposted by Wieland Heim
🚨 Come join the fantastic long-tailed tit team 🚨
🐦We are recruiting a field technician to collect behavioural data on a long-term studied population of wild long-tailed tits (passerine birds).
🪶20 months contract in Sheffield, UK.
🌲Deadline: 23/11/2025.
jobsite.sheffield.ac.uk/job/Technici...
🐦We are recruiting a field technician to collect behavioural data on a long-term studied population of wild long-tailed tits (passerine birds).
🪶20 months contract in Sheffield, UK.
🌲Deadline: 23/11/2025.
jobsite.sheffield.ac.uk/job/Technici...
November 5, 2025 at 9:32 AM
🚨 Come join the fantastic long-tailed tit team 🚨
🐦We are recruiting a field technician to collect behavioural data on a long-term studied population of wild long-tailed tits (passerine birds).
🪶20 months contract in Sheffield, UK.
🌲Deadline: 23/11/2025.
jobsite.sheffield.ac.uk/job/Technici...
🐦We are recruiting a field technician to collect behavioural data on a long-term studied population of wild long-tailed tits (passerine birds).
🪶20 months contract in Sheffield, UK.
🌲Deadline: 23/11/2025.
jobsite.sheffield.ac.uk/job/Technici...
Reposted by Wieland Heim
I am recruting a #postdoc for a project investigating the evolution of avian heat tolerance in @erc.europa.eu project #HotLife. Fieldwork over broad latitudinal gradients, common-garden experiments, and more. Read more and apply👇
shorturl.at/WA1Qa
Would appreciate a re-post!
@evoldir.bsky.social
shorturl.at/WA1Qa
Would appreciate a re-post!
@evoldir.bsky.social
November 5, 2025 at 8:38 AM
I am recruting a #postdoc for a project investigating the evolution of avian heat tolerance in @erc.europa.eu project #HotLife. Fieldwork over broad latitudinal gradients, common-garden experiments, and more. Read more and apply👇
shorturl.at/WA1Qa
Would appreciate a re-post!
@evoldir.bsky.social
shorturl.at/WA1Qa
Would appreciate a re-post!
@evoldir.bsky.social
Reposted by Wieland Heim
NEW JOB in #ornithology and #conservation heading a team that develops habitat measures to benefit priority #bird species in #Switzerland (deadline 8 Dec 2025): buff.ly/Y1bIHr7
November 3, 2025 at 7:39 AM
NEW JOB in #ornithology and #conservation heading a team that develops habitat measures to benefit priority #bird species in #Switzerland (deadline 8 Dec 2025): buff.ly/Y1bIHr7
Songbird tracking goes offshore!
Our working group now has its first #Motus receiver INSIDE an offshore wind farm, thanks to @thiemokarwinkel.bsky.social and the project´s team
Will be super interesting to see whether the skylarks I tagged north of it will cross it
Our working group now has its first #Motus receiver INSIDE an offshore wind farm, thanks to @thiemokarwinkel.bsky.social and the project´s team
Will be super interesting to see whether the skylarks I tagged north of it will cross it
In cooperation with RWE, we proudly announce the installation of the first #MOTUS station in an offshore wind farm (Amrumbank West) in Germany and in Europe. This will help to fill key knowledge gaps in offshore environmental monitoring. We were supported by our colleagues from Wind Energy Systems
October 29, 2025 at 11:07 AM
Songbird tracking goes offshore!
Our working group now has its first #Motus receiver INSIDE an offshore wind farm, thanks to @thiemokarwinkel.bsky.social and the project´s team
Will be super interesting to see whether the skylarks I tagged north of it will cross it
Our working group now has its first #Motus receiver INSIDE an offshore wind farm, thanks to @thiemokarwinkel.bsky.social and the project´s team
Will be super interesting to see whether the skylarks I tagged north of it will cross it
Reposted by Wieland Heim
How many #birds are killed by #cats in Canada? Between 19-197 million! This is the main result from my first chapter of my PhD thesis just published in Avian Conservation and Ecology. ace-eco.org/vol20/iss2/a...
@gowelizabeth.bsky.social
@ryannorrissci.bsky.social
1/6
@gowelizabeth.bsky.social
@ryannorrissci.bsky.social
1/6
October 16, 2025 at 4:19 PM
How many #birds are killed by #cats in Canada? Between 19-197 million! This is the main result from my first chapter of my PhD thesis just published in Avian Conservation and Ecology. ace-eco.org/vol20/iss2/a...
@gowelizabeth.bsky.social
@ryannorrissci.bsky.social
1/6
@gowelizabeth.bsky.social
@ryannorrissci.bsky.social
1/6
A skylark I tagged last autumn in northernmost Germany with a #Motus transmitter (to study #pesticide effects) was now detected near our University in Oldenburg - we @migecol.bsky.social col.bsky.social now have data from 3 migration seasons for this bird!
motus.org/dashboard/#e...
#birdmigration
motus.org/dashboard/#e...
#birdmigration
October 24, 2025 at 1:52 PM
A skylark I tagged last autumn in northernmost Germany with a #Motus transmitter (to study #pesticide effects) was now detected near our University in Oldenburg - we @migecol.bsky.social col.bsky.social now have data from 3 migration seasons for this bird!
motus.org/dashboard/#e...
#birdmigration
motus.org/dashboard/#e...
#birdmigration
Reposted by Wieland Heim
Did I mention this is fully funded for 3 years starting in 2026? The deadline to apply is 31st October 5pm. Excellent multidisciplinary supervisory team, great balance of fieldwork, lab work & conservation technology - and opportunity to build up bird ringing/monitoring experience #ornithology.
Should I stay or should I go?🐦 Fancy a #PhD studying Pied flycatchers in the Peak District to help better understand what drives individual & population performance? Think #habitat #movement #ecology #genetics 🌍 Make use of this nestbox PIT tag study system and join us! Email me #LJMU #NationalTrust
October 21, 2025 at 8:45 PM
Did I mention this is fully funded for 3 years starting in 2026? The deadline to apply is 31st October 5pm. Excellent multidisciplinary supervisory team, great balance of fieldwork, lab work & conservation technology - and opportunity to build up bird ringing/monitoring experience #ornithology.
Reposted by Wieland Heim
Interested in a PhD in ornithology? Funding available for projects at the interface of ecology, behaviour & evolution from Oct '26 working on long-term population studies of tits at Wytham, based in @biology.ox.ac.uk in the new Life & Mind Building in Oxford
www.findaphd.com/phds/project...
www.findaphd.com/phds/project...
October 20, 2025 at 7:44 PM
Interested in a PhD in ornithology? Funding available for projects at the interface of ecology, behaviour & evolution from Oct '26 working on long-term population studies of tits at Wytham, based in @biology.ox.ac.uk in the new Life & Mind Building in Oxford
www.findaphd.com/phds/project...
www.findaphd.com/phds/project...
Looking for a PhD position? Come and work with us on migratory songbirds at the University of Oldenburg!
uol.de/job788en
uol.de/job788en
October 20, 2025 at 10:19 AM
Looking for a PhD position? Come and work with us on migratory songbirds at the University of Oldenburg!
uol.de/job788en
uol.de/job788en
New #ornithology paper:
#Bioaccumulation of metal(loid)s in feathers of the critically endangered Yellow-breasted Bunting 🪶
High #zinc levels linked to lower body condition! 📉
doi.org/10.1093/etoj...
Led by Wangworn Sankamethawee and colleagues from Thailand
#Bioaccumulation of metal(loid)s in feathers of the critically endangered Yellow-breasted Bunting 🪶
High #zinc levels linked to lower body condition! 📉
doi.org/10.1093/etoj...
Led by Wangworn Sankamethawee and colleagues from Thailand
October 17, 2025 at 12:05 PM
New #ornithology paper:
#Bioaccumulation of metal(loid)s in feathers of the critically endangered Yellow-breasted Bunting 🪶
High #zinc levels linked to lower body condition! 📉
doi.org/10.1093/etoj...
Led by Wangworn Sankamethawee and colleagues from Thailand
#Bioaccumulation of metal(loid)s in feathers of the critically endangered Yellow-breasted Bunting 🪶
High #zinc levels linked to lower body condition! 📉
doi.org/10.1093/etoj...
Led by Wangworn Sankamethawee and colleagues from Thailand
Reposted by Wieland Heim
JOB ALERT: We have an exciting Senior Research Assistant post available for a project tracking predators and prey simultaneously starting early 2026. We need someone with experience tagging adult raptors or wader chicks. This you? app.vacancy-filler.co.uk/salescrm/Car...
October 8, 2025 at 4:36 PM
JOB ALERT: We have an exciting Senior Research Assistant post available for a project tracking predators and prey simultaneously starting early 2026. We need someone with experience tagging adult raptors or wader chicks. This you? app.vacancy-filler.co.uk/salescrm/Car...
Reposted by Wieland Heim
Fully funded PhD working on insectivorous bird declines with a broad range of stakeholders. Starting ASAP #ornithology #zoology #biodiversity #science #ecology
www.exeter.ac.uk/study/fundin...
www.exeter.ac.uk/study/fundin...
September 18, 2025 at 12:29 PM
Fully funded PhD working on insectivorous bird declines with a broad range of stakeholders. Starting ASAP #ornithology #zoology #biodiversity #science #ecology
www.exeter.ac.uk/study/fundin...
www.exeter.ac.uk/study/fundin...
Reposted by Wieland Heim
1. Yellow-browed Warbler tagged in 2025! 🤩
On September 24, @annikapeter.bsky.social tagged the first Yellow-browed warbler (Phylloscopus inornatus) on Helgoland in 2025 to study its migratory behaviour. Stay tuned for fascinating bird tracks!
#Motus #Tracking #Birdmigration
On September 24, @annikapeter.bsky.social tagged the first Yellow-browed warbler (Phylloscopus inornatus) on Helgoland in 2025 to study its migratory behaviour. Stay tuned for fascinating bird tracks!
#Motus #Tracking #Birdmigration
September 26, 2025 at 1:55 PM
1. Yellow-browed Warbler tagged in 2025! 🤩
On September 24, @annikapeter.bsky.social tagged the first Yellow-browed warbler (Phylloscopus inornatus) on Helgoland in 2025 to study its migratory behaviour. Stay tuned for fascinating bird tracks!
#Motus #Tracking #Birdmigration
On September 24, @annikapeter.bsky.social tagged the first Yellow-browed warbler (Phylloscopus inornatus) on Helgoland in 2025 to study its migratory behaviour. Stay tuned for fascinating bird tracks!
#Motus #Tracking #Birdmigration
Reposted by Wieland Heim
NEW PUBLICATION on stopover ecology of Songbirds during spring migration: After packmor et al. 2020 (Mov Ecol) found that trans-Saharan migrants react differently to weather for migratory departure, we aked ourselves, whether this is also valid for spring migration? 🐦
a thread 🧵 on 7 hypotheses:
a thread 🧵 on 7 hypotheses:
September 26, 2025 at 8:02 AM
NEW PUBLICATION on stopover ecology of Songbirds during spring migration: After packmor et al. 2020 (Mov Ecol) found that trans-Saharan migrants react differently to weather for migratory departure, we aked ourselves, whether this is also valid for spring migration? 🐦
a thread 🧵 on 7 hypotheses:
a thread 🧵 on 7 hypotheses:
Reposted by Wieland Heim
Please share!🙏
🚨 PhD Oportunity in Avian Behavioural Ecology in Spain
The BirdBond Project (MNCN & IREC) studies how pair bonds form, change & affect reproduction/survival in the spotless starling 🐦
🚨 PhD Oportunity in Avian Behavioural Ecology in Spain
The BirdBond Project (MNCN & IREC) studies how pair bonds form, change & affect reproduction/survival in the spotless starling 🐦
September 19, 2025 at 5:27 PM
Please share!🙏
🚨 PhD Oportunity in Avian Behavioural Ecology in Spain
The BirdBond Project (MNCN & IREC) studies how pair bonds form, change & affect reproduction/survival in the spotless starling 🐦
🚨 PhD Oportunity in Avian Behavioural Ecology in Spain
The BirdBond Project (MNCN & IREC) studies how pair bonds form, change & affect reproduction/survival in the spotless starling 🐦
Reposted by Wieland Heim
PhD position available to study the migration ecology and year-round demography of blackpoll warblers.
September 17, 2025 at 1:35 PM
PhD position available to study the migration ecology and year-round demography of blackpoll warblers.
Reposted by Wieland Heim
🚨 PhD alert 🚨 We are looking for a highly motivated student to use 🧬 genomics 🧬 and 🛰️ bio-logging 🛰️ approaches to disentangle cultural and genetic contributions to seabird migration 🐣 Think this is you, or someone you know? Then come to our Q&A session at on 29/09 and check out the ad below!
September 16, 2025 at 4:12 PM
🚨 PhD alert 🚨 We are looking for a highly motivated student to use 🧬 genomics 🧬 and 🛰️ bio-logging 🛰️ approaches to disentangle cultural and genetic contributions to seabird migration 🐣 Think this is you, or someone you know? Then come to our Q&A session at on 29/09 and check out the ad below!
Reposted by Wieland Heim
Meet Lasse,
He‘ll support the working group as a volunteer for the next year, hoping to learn and observe scientific work in the process. While his interests lay elsewhere beforehand, he‘s become curios about the groups work and likes to try to think along :)
He‘ll support the working group as a volunteer for the next year, hoping to learn and observe scientific work in the process. While his interests lay elsewhere beforehand, he‘s become curios about the groups work and likes to try to think along :)
September 11, 2025 at 7:30 AM
Meet Lasse,
He‘ll support the working group as a volunteer for the next year, hoping to learn and observe scientific work in the process. While his interests lay elsewhere beforehand, he‘s become curios about the groups work and likes to try to think along :)
He‘ll support the working group as a volunteer for the next year, hoping to learn and observe scientific work in the process. While his interests lay elsewhere beforehand, he‘s become curios about the groups work and likes to try to think along :)