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Christoph GrΓΌter

@chrisleduck.bsky.social

Associate Professor in Animal Behaviour & Ecology @University of BristolπŸ‡¬πŸ‡§ |🐝 🐜| immigrant πŸ‡¨πŸ‡­| he/him | https://www.socialinsect-research.com/

742 Followers  |  479 Following  |  332 Posts  |  Joined: 21.11.2023  |  2.0074

Latest posts by chrisleduck.bsky.social on Bluesky

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Young lives cut short on an unimaginable scale: the 18,457 children on Gaza’s list of war dead The children’s names below appear on a list of victims of Israel’s offensive in Gaza, maintained by health authorities in the territory. As of the end of July it ran to 60,199 names, of whom 18,457 were under 18s. Far from comprehensive, the list does not include the thousands still buried under the rubble of destroyed buildings, as well as the war’s many indirect victims As of the end of July there were 18,457 children named on the long official list of Palestinian victims of Israel’s war in Gaza. Over almost two years, that is equivalent to bombs, bullets and shells killing a boy or girl every hour of every day. In reality the deaths are not spaced out so evenly. Siblings, cousins and playmates are often killed together, by an airstrike or artillery shell. Even children shot by snipers or quadcopters are sometimes brought into hospitals in groups, doctors say. Continue reading...

Young lives cut short on an unimaginable scale: the 18,457 children on Gaza’s list of war dead

08.10.2025 07:51 β€” πŸ‘ 301    πŸ” 228    πŸ’¬ 21    πŸ“Œ 26

🚨 Still 10 days left to submit an abstract for our IUSSI winter meeting in beautiful Leuven, 18-19 December;

🚨 Registration is now open: www.iussi-nweurope.org/meetings

04.10.2025 07:49 β€” πŸ‘ 4    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0
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Analysis of communication and collective behavior in animal groups

⭐PhD position available!⭐
Come join us @imprs-qbee.bsky.social to study communication and collective behavior in animal groups! We're looking for someone excited to use computational approaches to tackle biological questions, using our full-group tracking datasets
imprs-qbee.mpg.de/121465/analy...

03.10.2025 07:40 β€” πŸ‘ 42    πŸ” 64    πŸ’¬ 0    πŸ“Œ 1
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Join β€” Sydney Functional Ecology

Excited to share a PhD opportunity in my upcoming lab at The University of Sydney!
Join an ARC-funded project on the ecology of ant invasions in 2026 🐜
πŸ‡¦πŸ‡Ί Live in Sydney, ant around Australia
🌍 Intl + Domestic applicants welcome
markwongecology.com/join
#PhD #Ecology #Biodiversity
Pls share, thx πŸ™

03.10.2025 16:14 β€” πŸ‘ 22    πŸ” 16    πŸ’¬ 1    πŸ“Œ 0
AToUT – TIRIS – Toulouse's Science In and For Society

Fifteen 2-year postdoc fellowships available at U. Toulouse 😍 through a MSCA-COFUND (AToUT tiris.univ-toulouse.fr/en/programs/...)

Interested to apply for a postdoctoral research project focusing on the genomics of farm animals or pollinators? Let me know!

Eligibility: <1 yr in πŸ‡«πŸ‡· in the last 3 yrs

18.09.2025 18:33 β€” πŸ‘ 4    πŸ” 9    πŸ’¬ 1    πŸ“Œ 0
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The Nerve Fearless, independent journalism covering culture, politics and tech.

Help us build a new kind of media. Please sign up. More coming soon! @thenerve.news πŸ™πŸ™πŸ™

www.thenerve.news

28.09.2025 16:48 β€” πŸ‘ 522    πŸ” 188    πŸ’¬ 9    πŸ“Œ 7
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Plant that mimics odour of half-eaten ants to attract pollinators discovered Botanist says new Japanese species of dogbane is first evidence of plants copying ants

🀯 that's amazing!🐜πŸͺ°πŸŒΊ

www.theguardian.com/environment/...

25.09.2025 06:44 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Postgraduate Cambridge University Scholarship | Gates Cambridge A fully funded graduate education for future leaders committed to improving the lives of others.

If you are from the US and interested in applying for a PhD with me (or anyone else @camzoology.bsky.social @cambridgebiosci.bsky.social), your deadline for the gates scholarship is October 15!
(You’ll need to write a research proposal, so contact PIs now) www.gatescambridge.org/programme/th...

20.09.2025 15:35 β€” πŸ‘ 12    πŸ” 21    πŸ’¬ 0    πŸ“Œ 0
Photo showing the inside atrium of the new Life and Mind Building

Photo showing the inside atrium of the new Life and Mind Building

Oxford Biology is growing πŸ“’

We’re appointing 3 Associate Professors in:
🌱 Plant Sciences
πŸ¦‰ Animal Behaviour
πŸ”¬ Molecular Cell Biology

3 fields. 3 opportunities. One new home for Oxford Biology.

Learn more πŸ‘‰ bit.ly/41S2Tc7
Apply now πŸ‘‰ bit.ly/488CNW3

15.09.2025 08:20 β€” πŸ‘ 72    πŸ” 89    πŸ’¬ 0    πŸ“Œ 5
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We are delighted that our Winter Meeting 2025 in Leuven πŸ‡§πŸ‡ͺ is approaching!

Abstract submissions now open: www.iussi-nweurope.org/meetings

Date: December 18-19
Abstract deadline: October 15
Host: Laboratory of Socioecology and Social Evolution at KU Leuven
Plenary: Ido Pen & @rmash.bsky.social

13.09.2025 07:22 β€” πŸ‘ 16    πŸ” 15    πŸ’¬ 1    πŸ“Œ 1
@delphinedemoor.bsky.social was present at the Behaviour 2025: XXXVIII International Ethological Congress and took the opportunity to spread the ABC mission πŸ‘

We’ve prepared resources, like logos and email templates, for everyone to reach more students, mentees, donors: https://linktr.ee/animalbehaviourcollective

@delphinedemoor.bsky.social was present at the Behaviour 2025: XXXVIII International Ethological Congress and took the opportunity to spread the ABC mission πŸ‘ We’ve prepared resources, like logos and email templates, for everyone to reach more students, mentees, donors: https://linktr.ee/animalbehaviourcollective

@delphinedemoor.bsky.social was present at the Behaviour 2025: XXXVIII International Ethological Congress and took the opportunity to spread the ABC mission πŸ‘

We’ve prepared resources, like logos and email templates, for everyone to reach more students, mentees, donors: linktr.ee/animalbehavi...

11.09.2025 20:09 β€” πŸ‘ 15    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0
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NetLogo 7 is here!!

✨New modern UI with dark mode
πŸ”§Performance improvements & new features

πŸ‘‰Download: www.netlogo.org/download
πŸ“£ Full announcement: www.netlogo.org/announcements/

#NetLogo #AgentBasedModeling #ABM #ComplexSystems

10.09.2025 21:00 β€” πŸ‘ 14    πŸ” 9    πŸ’¬ 1    πŸ“Œ 1
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W 3 professorship in Molecular and Evolutionary Zoology - Kiel, Schleswig-Holstein (DE) job with Christian-Albrechts-UniversitΓ€t zu Kiel | 12844416 Kiel University aims to attract more qualified women to professorship positions. The Institute of Zoology at the Faculty of Mathematics and Natural...

We are welcoming applications for a full professorship on Molecular and Evolutionary Zoology at Kiel Univerdity, Northern Germany, with fantastic facilities and infrastructure! @uni-kiel.de @crc1182.bsky.social @transevo.bsky.social www.nature.com/naturecareer...

08.09.2025 14:32 β€” πŸ‘ 23    πŸ” 46    πŸ’¬ 0    πŸ“Œ 0
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The rig for conducting intracellular recordings from the 🐝🧠 is getting in shape. If you are interested using it here in WΓΌrzburg πŸ‡©πŸ‡ͺ contact me. We have an open PhD position expected to be filled until spring 2026.
www.spatial-navigation.com/open-positio...

#neurethology

04.09.2025 13:34 β€” πŸ‘ 16    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0
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Dwarf Mongooses Lose Body Mass in Hot Weather due to Limited Behavioural Plasticity Using long-term data from wild dwarf mongooses (Helogale parvula), we demonstrate that on hot days (β‰₯ 35Β°C) compared to matched cooler ones (≀ 33Β°C), mongooses emerged and commenced foraging earlier ...

β˜€οΈNew Paper!β˜€οΈ In @ecol-evol.bsky.social

Dwarf mongooses lose body mass in hot weather due to limited behavioural plasticity

With top co-authors: @josharbon.bsky.social, Amy Morris-Drake, @juliekern.bsky.social, @andyradford.bsky.social

doi.org/10.1002/ece3.71963
@bristolbiosci.bsky.social

πŸ§΅β¬‡οΈ

05.09.2025 17:26 β€” πŸ‘ 28    πŸ” 10    πŸ’¬ 1    πŸ“Œ 1
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β€˜Almost unimaginable’: these ants are different species but share a mother Ant queens of one species clone ants of another to create hybrid workers that do their bidding.

A common type of ant in Europe breaks a fundamental rule in biology: its queens can produce male offspring that are a whole different species

go.nature.com/4mOb5T9

03.09.2025 15:34 β€” πŸ‘ 286    πŸ” 131    πŸ’¬ 7    πŸ“Œ 65
Purple pollen visible in a dissected flower of Linum grandiflorum, flowering flax, an insect-pollinated species.

Purple pollen visible in a dissected flower of Linum grandiflorum, flowering flax, an insect-pollinated species.

*Postdoc in Evolutionary genomics at Stockholm University*
We are recruiting a postdoc for a large interdisciplinary project to investigate evolutionary drivers and genomic consequences of pollen evolution in response to pollination mode shifts in flowering plants. 1/5

su.varbi.com/what:job/job...

02.09.2025 14:20 β€” πŸ‘ 76    πŸ” 93    πŸ’¬ 1    πŸ“Œ 1
Bullet ant on a leaf with three stingless bees attacking

Bullet ant on a leaf with three stingless bees attacking

Bullet ant investigating stingless bee nest entrance tube while the head of a guard bee peaks out to monitor the intruder from inside

Bullet ant investigating stingless bee nest entrance tube while the head of a guard bee peaks out to monitor the intruder from inside

Bullet ant fending off one stingless bee while two hover nearby ready to attack

Bullet ant fending off one stingless bee while two hover nearby ready to attack

Stingless bee biting bullet ant antennae

Stingless bee biting bullet ant antennae

Hot off the press natural history note!
"Novel Description of Stingless Bee (Tetragonisca angustula) Mobbing Defense Against Newly Observed Bullet Ant (Paraponera clavata) Predation"
Read it here for free: rdcu.be/eC8es

02.09.2025 02:45 β€” πŸ‘ 5    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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Gaza famine likely to worsen as Israel ends pauses for aid deliveries in capital Israeli military announces move in Gaza City as it steps up attacks before planned offensive Israel’s military will no longer pause fighting to allow aid deliveries in Gaza City, a military spokesperson has said, in a decision likely to deepen the famine already gripping the north of the territory. Israeli forces have been stepping up attacks in and around Gaza City as the military prepares for a ground operation that humanitarian groups and many of Israel’s closest allies have warned will be catastrophic for hundreds of thousands of Palestinian civilians already struggling to survive hunger, disease and Israeli attacks. Continue reading...

Gaza famine likely to worsen as Israel ends pauses for aid deliveries in capital

29.08.2025 18:12 β€” πŸ‘ 100    πŸ” 84    πŸ’¬ 9    πŸ“Œ 7
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#ABL2025 Plenary Spotlight: Dr Floria Mora-Kepfer Uy ⭐

Join us on Nov 13-14 to learn how @avispatica.bsky.social Dr Mora-Kepfer Uy’s team uncovered captivating ways in which parasites reprogram the behaviour and lifespan of insects. 🐝πŸͺ±

Learn more about the conference: ablaoc25.sciencesconf.org

19.08.2025 12:41 β€” πŸ‘ 19    πŸ” 13    πŸ’¬ 1    πŸ“Œ 0
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πŸ“ŒNorth-West European IUSSI Winter Meeting 2025

We are happy to announce that our next meeting on the 18–19 December 2025 will be in Leuven, Belgium, hosted by @twenseleers.bsky.social and his team.

Plenary speakers: Ido Pen & Rahia Mashoodh @rmash.bsky.social

More details to follow 🐝🐜πŸͺ³πŸͺ²

26.08.2025 13:09 β€” πŸ‘ 11    πŸ” 8    πŸ’¬ 0    πŸ“Œ 0

Israel bombed a hospital.

Rescue workers and reporters rushed to recover the dead and the wounded.

Israel bombed the hospital again. Live on TV.

Read that again.

Our government’s legacy will be its complicity in crimes against humanity. End all arms sales to Israel, now.

25.08.2025 13:31 β€” πŸ‘ 2123    πŸ” 887    πŸ’¬ 61    πŸ“Œ 45
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UN-backed experts declare famine in and around Gaza City IPC says famine is β€˜entirely man-made’ and immediate response is needed or avoidable deaths will soar

UN body declares entirely man-made famine in #Gaza www.theguardian.com/world/2025/a...

23.08.2025 05:29 β€” πŸ‘ 2    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0
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Natur am Byth! Project Officer (Lleyn and Anglesey) | RSPB Natur am Byth! Project Officer (Lleyn and Anglesey)Would you be interested in joining a team to help conserve the rarest and most endangered species in north-west Wales?The Llyn peninsula and Isle of ...

Excellent opportunity to join the @naturambyth.bsky.social team in NW #Wales with @rspbcymru.bsky.social. They work on some fantastic sites on #YnysMon #Anglesey and #Llyn, on some brilliant species: Curlew, Chough, Large Mason Bee, Geyer's Whorl Snail...

app.vacancy-filler.co.uk/salescrm/Car...

21.08.2025 10:58 β€” πŸ‘ 8    πŸ” 13    πŸ’¬ 1    πŸ“Œ 0
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ecoevojobs.net 2025-26

The 2025-26 Eco-Evo job list is out. Good luck to those applying!

docs.google.com/spreadsheets...

19.08.2025 07:18 β€” πŸ‘ 207    πŸ” 215    πŸ’¬ 5    πŸ“Œ 3
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There's a word for the EU's inaction over Gaza: racism | Shada Islam Europe frames the suffering of Palestinians in Gaza as a humanitarian crisis rather than a deliberate political choice. There will be a moral reckoning, says Shada Islam, a commentator on EU affairs

There's a word for the EU's inaction over Gaza: racism | Shada Islam

19.08.2025 04:42 β€” πŸ‘ 297    πŸ” 91    πŸ’¬ 16    πŸ“Œ 10
Aphrodite Fritillary in Michigan, a rapidly declining species of butterfly in the midwestern United States. 
CREDIT: Ronda Spink

Aphrodite Fritillary in Michigan, a rapidly declining species of butterfly in the midwestern United States. CREDIT: Ronda Spink

Some 4.3 million observations of butterflies show that 59 of 136 species have declined in abundance over the past three decades, while no species has increased in abundance. Butterfly declines undoubtedly have large ecological consequences. In PNAS: www.pnas.org/doi/10.1073/...

18.08.2025 20:56 β€” πŸ‘ 29    πŸ” 18    πŸ’¬ 0    πŸ“Œ 1

Five 3-year Postdoc positions open at @ebdonana.bsky.social. I am happy to sponsor and mentor good candidates working in my field, but note that these are quite independent positions aimed at helping stabilize new researchers in the system. www.dropbox.com/scl/fi/4nqkq...

18.08.2025 15:27 β€” πŸ‘ 32    πŸ” 34    πŸ’¬ 0    πŸ“Œ 2
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Associate Professor in molecular/cellular animal physiology (281754) | NTNU - Norwegian University of Science and Technology Job title: Associate Professor in molecular/cellular animal physiology (281754), Employer: NTNU - Norwegian University of Science and Technology, Deadline: Monday, September 1, 2025

Associate Professor position in animal physiology at the Norwegian University of Science and Technology
(to replace me basically). An amazing permanent position at a great university!

Please spread widely πŸ™

www.jobbnorge.no/en/available...

18.08.2025 11:51 β€” πŸ‘ 33    πŸ” 49    πŸ’¬ 1    πŸ“Œ 2
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Flower constancy in pollinators: a bouquet of agendas shape interactions among mutualistic partners

doi.org/10.32942/X28...

17.08.2025 18:05 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

@chrisleduck is following 20 prominent accounts