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Liam Dougherty

@liamdougherty.bsky.social
485 followers 358 following 9 posts

Evolutionary biologist | Research Fellow at The University of Liverpool | Studies sexual selection, reproduction and environmental change | Uses moths, micro-CT, and (mostly) meta-analysis

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Reposted by Liam Dougherty
Laura Kelley @lauraakelley.bsky.social · 21h
We used virtual mates and genetic algorithms to ask swordtail fish to design their ideal mate. Males all liked larger females but females did not share a clear preference for male appearance. Led by @kathrynbullough.bsky.social @grahancock.bsky.social in @royalsocietypublishing.org shorturl.at/rCeR2
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Stephen Montgomery @ebablab.bsky.social · 09/09/2026
Extremely topical PhD project on the effects of heatwaves on cognition, with @harrysiviter.bsky.social at @bristolbiosci.bsky.social, with @gaynorasmith.bsky.social and me as sidekicks 🐝🥵 gw4biomed.ac.uk/quantifying-...
gw4biomed.ac.uk
Quantifying the impact of heatwaves on cognition, neuroanatomy, and mitochondrial function - GW4 BioMed MRC DTP
Project Code NMH27Br Siviter Project Type Wet lab Research Theme Neuroscience and Mental Health Project Summary Download Summary Climate change is increasing the frequency and severity of heatwaves. I...
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Fredrik Jutfelt 🐠 @jutfelt.bsky.social · 24/08/2026
Come join us, PhD and postdoc positions! Please spread! Supervisor @patricepottier.bsky.social (patricepottierlab.com), me as co-supervisor. Impacts of climate change on different life-stages in fish.🐟🧪 PhD web103.reachmee.com/ext/I005/103... Postdoc web103.reachmee.com/ext/I005/103...
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Liam Dougherty @liamdougherty.bsky.social · 13/08/2026
New preprint just online, led by Fay Frost and me: comparing the thermal sensitivity of 300+ invertebrate life history traits shows that reproduction is more sensitive than lifespan to warming. Studies focusing on survival may be underestimating the effect of warming on animal populations 🔥🔥🔥
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Liam Dougherty @liamdougherty.bsky.social · 07/08/2026
New pre-print led by the amazing @patricepottier.bsky.social - very little evidence for evolution of life history traits in response to warming, even in insects. Rapid adaptation is unlikely to mitigate the continuing impacts of climate change 🔥🔥🔥
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Martin Garlovsky @martingarlovsky.bsky.social · 07/08/2026
Very happy to see our paper just published in @molbioevol.bsky.social highlighted: academic.oup.com/mbe/article/... Probably my favourite paper to be a part of and really fun working with some great people! Bedbugs are very gross but also very cool! Paper here: academic.oup.com/mbe/article/...
academic.oup.com
Highlight: Traumatic insemination and the molecular evolution of a novel reproductive organ in bed bugs
Sex can be complicated—just ask bed bugs. The bane of many conference goers, these blood-feeding parasitic insects mate via traumatic insemination, a repro
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Darren J. Parker @darrenjparker.bsky.social · 16/07/2026
Our new paper is out! Congrats to all involved. Dosage compensation and meiotic sex chromosome inactivation are maintained under relaxed selection | PNAS www.pnas.org/doi/10.1073/...
pnas.org
Dosage compensation and meiotic sex chromosome inactivation are maintained under relaxed selection | PNAS
Dosage compensation and meiotic sex chromosome inactivation (MSCI) are key mechanisms regulating gene expression from the X chromosome in male-hete...
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Dieter Lukas @dieterlukas.fediscience.org.ap.brid.gy · 06/07/2026
I compiled a list of 350 #funding opportunities for #postdoctoral research #fellowships: docs.google.com/spreadsheets/d/1J2M… I realized I should share this again after mentioning it to some folks at the #EFP2026
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David Berger @dbergerbiol.bsky.social · 14/04/2026
PhD-position ALERT! 🧪🪲 🧬 Interested in studying the genomics of local adaptation and niche breadth using long-term experimental evolution? Come join me and @gmkov.bsky.social at @animecol-uu.bsky.social, Uppsala Univ. Read more and apply here: uu.varbi.com/en/what:job/... Deadline 22nd of May!
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Ewan Harney @ewanharney.bsky.social · 09/04/2026
📢 New work with @gonzalezlabbcn.bsky.social out now in Molecular Biology and Evolution! Transgenerational effects of heat shock 🥵 on gene regulation 🧬 and fitness-related traits in natural Drosophila 🪰 populations: academic.oup.com/mbe/article/...
academic.oup.com
Transgenerational effects of heat shock on gene regulation and fitness-related traits in natural Drosophila populations
Abstract. Heat stress will increasingly affect populations as climate change leads to higher temperatures and more frequent heat waves. Recent work suggest
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Jess Stephenson @jfstep.bsky.social · 01/04/2026
I'm looking for a lovely, talented PhD student, working on my ERC-funded project investigating the links between sexual selection and epidemic dynamics. The project uses guppies, worms, behaviour tracking, big experiments, and maths.. email me! Must have a masters! su.varbi.com/what:job/job...
su.varbi.com
Doktorand i sjukdomsekologi och partnerval
Zoologiska institutionen är en av de äldsta institutionerna vid Stockholms universitet med en lång historia av grundläggande och tillämpad forskning om djur, från leddjur till stora däggdjur. I
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Nick Jones @nickarjones.bsky.social · 25/03/2026
Excited to share our new paper @royalsocietypublishing.org This one took what felt like endless maze trials. We found that even modest warming (~1°C) changed an ectotherm's behaviour such that it affected cognitive performance. Speeding them up and reducing decision accuracy.
tiny.cc
Increasing temperature reduces decision accuracy by shifting speed–accuracy trade-offs in slower individuals
Abstract. Cognitive responses are linked to consistent individual behavioural variation, but the potential impact of warming on this relationship remains u
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Alfredo Sánchez-Tójar @asanchez-tojar.bsky.social · 23/03/2026
@lajeunesselab.bsky.social has written the paper that meta-analysts were waiting for, and I can't recommend it more: Converting and Constructing Effect Sizes With the Response Ratio doi.org/10.1111/ele.... Go check it out (and use it!)
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Nature Reviews Biodiversity @natrevbiodiv.nature.com · 16/03/2026
ICYMI: New online! The consequences of rising temperatures for animal fertility
dlvr.it
The consequences of rising temperatures for animal fertility
Nature Reviews Biodiversity, Published online: 09 March 2026; doi:10.1038/s44358-026-00142-4Thermal stress reduces fertility in animals at temperatures below lethal, yet these sublethal effects remain underrepresented in biodiversity forecasts. This Review synthesizes current knowledge on how elevated temperatures reduce reproductive output and the evolutionary and ecological downstream effects of this phenomenon.
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Amanda Bretman @amandabretman.bsky.social · 09/03/2026
Happy to be able to share our review of the consequences of rising temperatures on animal fertility, led by @rhondasnook.bsky.social with @liamdougherty.bsky.social and Claudia Fricke. Research is getting active in this area but there's still a lot of unknowns... rdcu.be/e7uGm
rdcu.be
The consequences of rising temperatures for animal fertility
Nature Reviews Biodiversity - Thermal stress reduces fertility in animals at temperatures below lethal, yet these sublethal effects remain underrepresented in biodiversity forecasts. This Review...
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Jack @jackinpogform.bsky.social · 25/02/2026
The meme of three white men at a bar/pub table with pints only the men have various bugs for faces

'Here comes trouble' says a long horned beetle
'Looks like they'll let anyone in here' - a fly
'There he is' - a green cricket
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Liam Dougherty @liamdougherty.bsky.social · 11/02/2026
Amazing! Replication studies will now be accepted by Behavioral Ecology.
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Eric G. Prileson @egprileson.bsky.social · 29/01/2026
Happy to see our paper out now in the January edition of #Evolution 🧪 ! Using #drosophila in outdoor mesocosms, we found evidence for adaptation over a winter period and for putative trade-offs between resistance evolution and overwintering performance doi.org/10.1093/evol...
doi.org
Overwintering drives rapid adaptation in Drosophila with potential costs to insecticide resistance
Abstract. Winter is a formidable challenge for ectotherms that inhabit temperate climates. The extent to which winter conditions drive rapid adaptation, an
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Functional Ecology @funecology.bsky.social · 29/01/2026
📰Published📰Warm waters undermine cryptic female choice🐟️ buff.ly/U6zrsZ4 🧪🌍
buff.ly
Warm waters undermine cryptic female choice
Matthew C. Kustra, Louise M. Alissa, Michaela M. Rogers, Megan M. Molinari, Kelly A. Stiver, Susan Marsh-Rollo, Jennifer K. Hellmann, Suzanne H. Alonzo This is a plain language summary of a Functio…
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Eleanor Bath @eleanorbath.bsky.social · 26/01/2026
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...
findaphd.com
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
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Amanda Bretman @amandabretman.bsky.social · 13/01/2026
📢Out now in @jevbio.bsky.social, we tried to work out whether heat limits of survival or fertility are reflected in heat shock protein expression across Drosophila 🪰 species. The answer is, well, a bit. With the wonderful @chsmithson.bsky.social @ejduncan.bsky.social doi.org/10.1093/jeb/...
doi.org
Expression of heat shock proteins and thermal sensitivity of male fertility across six Drosophila species
Abstract. Understanding the mechanisms that confer resilience to thermal stress is crucial in the context of climate change. Recently there has been increa
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Mark A. Hanson @hansonmark.bsky.social · 13/01/2026
We've got ISSUES. Literally. We scraped >100k special issues & over 1 million articles to bring you a PISS-poor paper. We quantify just how many excess papers are published by guest editors abusing special issues to boost their CVs. How bad is it & what can we do? arxiv.org/abs/2601.07563 A 🧵 1/n
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Natalie Pilakouta @nataliepilakouta.bsky.social · 18/12/2025
📣 PhD opportunity in my lab 📣 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!
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
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Dr. Jonas Wolff @wolffspider.bsky.social · 04/12/2025
Wow! Our long-term collaborator and friend Martín Ramírez is the winner of the @royalsocietypublishing.org photo competition, with a SEM image from our joint research on spider silk!! royalsociety.org/journals/pub...
royalsociety.org
Royal Society Publishing Photography Competition | Royal Society
Celebrating the power of photography to communicate science.
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Andy Radford @andyradford.bsky.social · 03/12/2025
📢Out in the NEW issue of @animalecology.bsky.social is our hugely #collaborative paper: An integrative, peer-reviewed and open-source cooperative-breeding database (Co-BreeD) #mammals #birds #cooperation #openscience #datasets #alloparents Led by @benmocha.bsky.social doi.org/10.1111/1365...
doi.org
An integrative, peer‐reviewed and open‐source cooperative‐breeding database (Co‐BreeD)
Co-BreeD is the first updatable and open-source database dedicated to cooperative breeding. It enables continuous, non-binary measurement of cooperative breeding, transforming how we study breeding s...
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Ben Sheldon @sheldonbirds.bsky.social · 03/12/2025
Cool paper suggesting that naturally higher body T˚ in birds leads to flu viruses originating in birds being pre-adapted to resist mammalian fever as a defence mechanism... Avian-origin influenza A viruses tolerate elevated pyrexic temperatures in mammals | Science www.science.org/doi/10.1126/...
science.org
Avian-origin influenza A viruses tolerate elevated pyrexic temperatures in mammals
Host body temperature can define a virus’s replicative profile—influenza A viruses (IAVs) adapted to 40° to 42°C in birds are less temperature sensitive in vitro compared with human isolates adapted t...
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Paolo Crosetto @paolocrosetto.bsky.social · 30/11/2025
Since AI slop is again all over Scientific Reports, a thread on the economics of grey-zone publishing. Why does slop keep getting published? What does it mean for science? How can we stop this? Background readings: Understand the strain: tinyurl.com/2b6wxx5r Stop the drain: tinyurl.com/3jfscscy
An obviously AI-generated figure with AI slop and fake text all over it, recently published in Scientific Reports.
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ISBE2026 @isbe2026.bsky.social · 28/11/2025
We are happy to announce that registration for ISBE2026 is now open! We encourage you to register as soon as possible to take advantage of reduced fees and to plan your trip and accommodation in advance. Please read the information on www.isbe2026.com before proceeding with your registration.
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Stu West @stuwest.bsky.social · 25/11/2025
Behavioural ecology in the 21st century..... www.nature.com/articles/s41... @asgriffin.bsky.social
nature.com
Behavioural ecology in the twenty-first century - Nature Ecology & Evolution
This Perspective discusses how the field of behavioural ecology has contributed to fundamental science and tackling global challenges, ranging from understanding how natural selection leads to adaptat...
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Steve Portugal @sjportugal.bsky.social · 27/11/2025
We had a new paper out yesterday in @royalsocietypublishing.org Biology Letters. About how the cranial feathers of male Golden and Lady Amherst’s Pheasants affect their visual fields. Nice to see it picked up The New York Times and Science. Paper link below.
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Fredrik Jutfelt 🐠 @jutfelt.bsky.social · 26/11/2025
The Thermal Ecology Alliance is growing rapidly and we are now at 51 countries! Join here: www.thermalecologyalliance.org/participation
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Bibiana Rojas @biobiiana.bsky.social · 24/11/2025
New paper out in @behavecol.bsky.social! Multiple studies show that sexually selected traits such as colours can reflect the presence of pathogens/parasites, but, can defensive coloration do the same? L. Schlippe Justicia, @carodittrich.bsky.social, O. Nokelainen & I tackled that question (1/3)
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Alison Wright @alielw.bsky.social · 17/11/2025
Join us! 🧬🪰🎉🔬 We are currently advertising two #PhD projects to study the #evolution, #development and #genomics of sexual traits in stalk-eyed flies. Deadline for applying is Wednesday, January 7, 2026. Get in touch for more info!
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Liam Dougherty @liamdougherty.bsky.social · 04/11/2025
Interested in pursuing a PhD in animal mating behaviour and zoo conservation? Want to help understand whether mate choice can improve conservation breeding outcomes? I'm advertising a project with colleagues at the amazing Chester Zoo, see: tinyurl.com/47zjtj8e Please share!
findaphd.com
ACCE+ DLA Programme: Harnessing the power of mate choice to improve conservation breeding outcomes at University of Liverpool on FindAPhD.com
PhD Project - ACCE+ DLA Programme: Harnessing the power of mate choice to improve conservation breeding outcomes at University of Liverpool, listed on FindAPhD.com
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Diversity and Distributions @consbiog.bsky.social · 04/11/2025
🦋 How will #insects respond to #climatechange? A global review of 351 studies shows no consistent pattern. Some species expand, others shrink, partly due to varied #methodologies. Standardised approaches are crucial to predict future insect ranges. 🌐 🔗 doi.org/10.1111/ddi....
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Pietro Pollo @pietropollo.bsky.social · 21/10/2025
Do you get confused when reading meta-analyses? Our new paper offers a practical guide to help researchers understand, interpret, and use them properly. We also show that the insights meta-analyses provide are often overlooked by those who cite them.
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MothProf @mothprof.bsky.social · 25/09/2025
I have a job opening in my lab. If you are interested in bird behaviour and predator prey interactions please take a look! werkenbij.uva.nl/en/vacancies...
werkenbij.uva.nl
Vacancy — Postdoc Position in Decision Making in Birds
Are you an expert in animal behavior? Do you have experience working with birds? The Institute of Biodiversity and Ecosystem Dynamics (IBED) is looking for a motivated researcher to investigate the ro...
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Jen Kelley @jenkelley01.bsky.social · 26/09/2025
Wa hoo! Our paper in Science is out today, revealing why some prey use conspicuous warning colouration while others use camouflaging colours. A huge global collaboration under incredible leadership by Iliana Medina and @wlallen.bsky.social www.science.org/doi/10.1126/...
science.org
Global selection on insect antipredator coloration
Natural selection has repeatedly led to the evolution of two alternative antipredator color strategies—camouflage to avoid detection and aposematism to advertise unprofitability—but we lack understand...
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Rebecca R Helm @rebeccarhelm.bsky.social · 24/09/2025
I get that the news cycle is packed right now, but I just heard from a colleague at the Smithsonian that this is fully a GIANT SQUID BEING EATEN BY A SPERM WHALE and it’s possibly the first ever confirmed video according to a friend at NOAA 10 YEAR OLD ME IS LOSING HER MIND (a thread 🧵)
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David Berger @dbergerbiol.bsky.social · 02/09/2025
Interested in evolutionary ecology and genetics? Check out this PhD position in Pau Carazo's lab in Valencia - we look forward to your application!
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Amanda Bretman @amandabretman.bsky.social · 20/08/2025
Perfectly timed to coincide with our Thermal Fertility Limit Special Topic Network meeting we’ve received a further 2 years of funding, thank you @eseb.bsky.social! And great work fellow leads @rhondasnook.bsky.social, @liamdougherty.bsky.social and Claudia Fricke.
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Erika Kupyrova @ekupyrova.bsky.social · 17/08/2025
Absolutely delighted to share that I have published my first first-author manuscript in #AnimalBehaviourJournal with @zen-of-science.bsky.social, @liamdougherty.bsky.social and Tabitha Beesley, where we looked at why male moths attempt same-sex mating! www.sciencedirect.com/science/arti...
sciencedirect.com
Reduced male pheromone production and an increased female sex ratio promote same-sex sexual behaviour in male Indian meal moths
Same-sex sexual behaviours (SSSBs) are often deemed detrimental to fitness because they carry the same costs as sexual interactions with the opposite …
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Michael Haslam @twigtechnology.bsky.social · 29/06/2025
“the widespread appeal of animal tool use is partly due to anthropocentrism” 👍 for this new comparison of how animal tools and nests are talked about, from Sally Street et al. The need to slap a human-like ‘intelligence’ label on animals is a symptom of this bias (writing a book on that now) 🧪🪹🔨
sciencedirect.com
Anthropocentric bias may explain research disparities between animal tool use and nest building
Scientists are not immune from bias. Studying nonhuman species objectively is inherently challenging, especially for ‘charismatic’ and ostensibly huma…
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Sam Burgess @oceanterra.org · 30/06/2025
Is it hot right now? YES!! (In most of Europe anyway) 🥵🥵🥵 Loving these new web applications developed for the UK 🇬🇧 by @roostweather.bsky.social and @edhawkins.org and Spain 🇪🇸 by @dargueso.bsky.social and AUS 🇦🇺 (original) by @mlip.bsky.social 🌍🧪⚒️🌡️📈 Links: istheukhotrightnow.com hoyextremo.com
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Edward R. Ivimey-Cook @eivimeycook.bsky.social · 21/05/2025
Massive piece of work by @pietropollo.bsky.social and colleagues! Really encouraging paper showing that many EcoEvo meta-analyses are largely reproducible and replicable! doi.org/10.1098/rspb...
doi.org
Reliability of meta-analyses in ecology and evolution: (mostly) good news from a case study on sexual signals | Proceedings of the Royal Society B: Biological Sciences
Meta-analyses are powerful synthesis tools that are popular in ecology and evolution owing to the rapidly growing literature of this field. Although the usefulness of meta-analyses depends on their reliability, such as the precision of individual and mean ...
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Benjamin Freeman @benjaminfreeman.bsky.social · 12/05/2025
you might think N American species are getting common at their north range limit and rare at their south range limit as temps get warmer but you would be wrong new paper in GEB w/ @eliotmiller.bsky.social & Matt Strimas-Mackey, eBird Status & Trends ftw onlinelibrary.wiley.com/doi/full/10....
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Benjamin Jarrett @bjmjarrett.bsky.social · 07/05/2025
Divergent selection and plasticity increases reproductive isolation early during incipient speciation. Find our new meta-analysis on experimental speciation studies here: rdcu.be/ek019 🧪 @EvolOdonata.ecoevo.social.ap.brid.gy @pipdowning.bsky.social
rdcu.be
Meta-analysis reveals that phenotypic plasticity and divergent selection promote reproductive isolation during incipient speciation
Nature Ecology & Evolution - The authors examine factors affecting reproductive isolation in the early stages of speciation by collating data from 34 experimental speciation studies in 15...
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Liam Dougherty @liamdougherty.bsky.social · 07/05/2025
New paper led by Lily Amos, with @stuartwigby.bsky.social and myself- very rapid changes in male Drosophila mating behaviour in response to multiple stressors (academic.oup.com/beheco/advan...).
academic.oup.com
Short-term increases in rival number improves single mating productivity in male Drosophila
Abstract. In variable environments, animals can change their reproductive behaviours and physiology to maximise reproductive returns. Natural environments
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Viraj Torsekar | विराज तोरसेकर @virajtorsekar.bsky.social · 16/04/2025
🚨 PhD in Ecology 🚨 We’re looking for up to 2 PhD students to join our lab! If you’re curious about behavioural ecology & species interactions, this is for you! 🌐 More info: torsekar.in 📅 Deadline for Univ PhD entrance exam: 12 May '25 🔗 Apply: tinyurl.com/23ubx89z #PhDOpportunity #Ecology
torsekar.in
Hello and welcome! We study how animals navigate an extraordinarily complex world, where interactions with both conspecifics and heterospecifics influence their survival and reproduction. At the heart of our research is a central question: Can organisms shape their own evolutionary trajectories through behaviour? To explore this, we focus on how animals manage predation risk—and how…
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Animal Behaviour Collective @abcmicrogrants.bsky.social · 15/04/2025
Over the past 4 years, ABC has collected donations and distributed the funds as microgrants to animal behaviour students in financial need. These microgrants have helped students cover costs such as books, travel, registration fees, etc. Thank you to everyone who donated to ABC!
Over the past 4 years, ABC has collected donations and distributed the funds as microgrants to animal behaviour students in financial need. These microgrants have helped students cover costs such as books, travel, registration fees, etc. Thank you to everyone who donated to ABC!
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