Reposted by Derek Duplessis 🇨🇦Marco Festa-Bianchet 🇨🇦 @marcofesta.bsky.social · 15/02/2026The UdeS made me Emeritus. This is a big deal in francophone universities. As an ethnic voter who speaks with an accent, it is not always easy to feel at home in Québec, but I always was at home at the Université de Sherbrooke, very grateful. 1292
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 10/01/2026Canada’s first European Robin (Erinthacus rubecula)! Only the fourth observation in North America. Most likely a vagrant from a ship. There was just over 100 observers this morning. January 10th 2026, Montréal, QC www.inaturalist.org/observations...inaturalist.orgEuropean Robin (Erithacus rubecula)European Robin from Av Rougemont, Montréal, QC, CA on January 10, 2026 at 08:56 AM by Derek Duplessis. Known ship assisted vagrant 0130
Reposted by Derek Duplessis 🇨🇦Andrew Hendry @ecoevoevoeco.bsky.social · 09/01/2026When a population protected due to its unique traits evolves to be less unique. Check out our new paper led by Sarah Sanderson. "Contemporary Evolution of an At-Risk Stickleback Population During a Severe Drought" in Evol. Appl. onlinelibrary.wiley.com/doi/10.1111/... 0103
Reposted by Derek Duplessis 🇨🇦Andrew Hendry @ecoevoevoeco.bsky.social · 09/01/2026Are Darwin's finches evolving in response to climate change? Check out our new paper - led by Paola Carrion-Aviles. "Darwin’s finches and climate change: insights from a resilient system" academic.oup.com/jeb/article/... 051
Reposted by Derek Duplessis 🇨🇦ron-kichurchak.bsky.social @ron-kichurchak.bsky.social · 29/12/2025 12510
Reposted by Derek Duplessis 🇨🇦Anthony Ricciardi @ecoinvasions.bsky.social · 29/12/2025Very sad to hear of this. I met Emma at conference I organized in Montreal in 2019. She had a stellar reputation, so I invited her as a keynote speaker. She was charismatic & inspirational. Students in particular told me they enjoyed meeting her. Wonderful person. theconversation.com/emma-johnsto...theconversation.comEmma Johnston was a visionary scientist, environmentalist and leader, with an abiding hope for humanityThe University of Melbourne Vice-Chancellor, who has died aged 52, was driven by a deep love of science and a desire to safeguard the planet’s future. 0113
Reposted by Derek Duplessis 🇨🇦Denis REALE 🇨🇦 @denisreale.bsky.social · 27/12/2025Are Behavioral Ecotoxicity Endpoints Relevant at the Population Level? Evidence-Based Insights for Environmental Protection | Environmental Science & Technology pubs.acs.org/doi/full/10....pubs.acs.orgAre Behavioral Ecotoxicity Endpoints Relevant at the Population Level? Evidence-Based Insights for Environmental ProtectionA substantial body of evidence exists demonstrating that exposure to environmental contaminants can alter animal behavior. Moreover, methodological and technological advancements, as well as increasin... 031
Reposted by Derek Duplessis 🇨🇦Marco Festa-Bianchet 🇨🇦 @marcofesta.bsky.social · 26/12/2025Methinks it's more of a people problem. Especially people who think contraception is part of the solution. www.bbc.com/news/article...bbc.comWhy Britain has a deer problemDeer numbers have rocketed over the last 40 years and particularly since the Covid-19 pandemic. 011
Reposted by Derek Duplessis 🇨🇦iNaturalist @inaturalist.bsky.social · 24/12/2025We’re in the second week of our ID-a-thon, and we’d love your help sorting reptiles into four broad categories: snakes, lizards, turtles & tortoises, and crocodilians. Learn more: tr.ee/identifyweek2 🐍🐊🐢 1268
Reposted by Derek Duplessis 🇨🇦iNaturalist @inaturalist.bsky.social · 22/12/2025You can help make identifications on iNaturalist right from your computer! It’s the second week of our ID-a-thon, and we’re kicking it off with sorting amphibian observations into broad categories like frogs, salamanders, and caecilians. Learn more: tr.ee/identifyweek2 👀🐸✨ 1197
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 16/12/2025What an extraordinary opportunity to have been able to present my research on Wood Frogs 🐸 at my first ASAB conference in Edinburgh, Scotland 🏴. Already looking forward to my next time at ASAB! #ASABWinter2025 0111
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 15/12/2025Excited to be in the beautiful city of Edinburgh 🏴 for the Winter 2025 ASAB conference! I’ll be presenting a poster on my master’s research tomorrow 🐸! #ASABWinter2025 041
Reposted by Derek Duplessis 🇨🇦Denis REALE 🇨🇦 @denisreale.bsky.social · 27/10/2025@mark-carney.bsky.social si vous autorisez ce projet, vous aurez le poids de la disparition d’une espèce endémique sur les épaules. 022
Reposted by Derek Duplessis 🇨🇦Marco Festa-Bianchet 🇨🇦 @marcofesta.bsky.social · 22/10/2025Apparemment 43% des Sherbrookois ne sortent jamais de chez eux! ici.radio-canada.ca/nouvelle/220...ici.radio-canada.caUne majorité de Sherbrookois insatisfaits de l’entretien des rues et des infrastructures55 % des répondants se disent insatisfaits, 21 % sont même « très insatisfaits ». 011
Reposted by Derek Duplessis 🇨🇦Journal of Animal Ecology @animalecology.bsky.social · 08/09/2025🐸 New Research: Freeze-tolerant frogs accumulate cryoprotectants using photoperiod: A potential ecological trap ➡️ buff.ly/dd4SXDv 071
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 06/09/2025Just a few chapters in and I’m already in love! 010
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 13/08/2025Join us August 25th for a herps Bioblitz at île du Marais (Sainte-Catherine-de-Hatley). Spend an afternoon observing reptiles and amphibians, while contributing to citizen science by uploading your observation to iNatualist 🐸🐢🐍! @qcbs.ca @inaturalist.bsky.social @usherbrooke.bsky.social 012
Reposted by Derek Duplessis 🇨🇦Julia Goss @julia-goss.bsky.social · 10/07/2025This week I had the opportunity to represent Université de Sherbrooke at #CSEE2025, presenting my research on Eastern chipmunk behaviour and life-history. I am honoured to have been able to attend, and discuss the future of ecology and evolution with both new and old colleagues and friends. 073
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 10/07/2025I had the opportunity of presenting the first preliminary results of my project this week at #CSEE2025, which we hosted in Sherbrooke. I’m extremely grateful to have met amazing researchers and fellow students, most of which, love frogs as much as I do 🐸. 162
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 10/07/2025With field work about to finish, here are a some pictures from the last few weeks 🐸! 020
Reposted by Derek Duplessis 🇨🇦Marco Festa-Bianchet 🇨🇦 @marcofesta.bsky.social · 09/07/2025Fantastic Dream Team of volunteers! #CSEE25 0114
Reposted by Derek Duplessis 🇨🇦CSBQ-QCBS @qcbs.ca · 08/07/2025What a great team of co-directors! Quelle belle équipe de codirection ! Andy Gonzalez and Fanie Pelletier💪 #csee2025 @csee-scee.bsky.social @csee-sceemtgs.bsky.social @bio-diverse.bsky.social 0143
Reposted by Derek Duplessis 🇨🇦Raphaëlle Houtart @raphaellehoutart.bsky.social · 29/06/2025Forest friends 🐿️🍃 #CSEEinFocus @csee-sceemtgs.bsky.social Scientist in the wild @julia-goss.bsky.social 063
Reposted by Derek Duplessis 🇨🇦Chris Fisher @fisherspeaks.bsky.social · 01/07/2025Canada Goose & Canada Jay on this 2025 Canada Day!🇨🇦 2336
Reposted by Derek Duplessis 🇨🇦CSEE | SCEE Meetings @csee-sceemtgs.bsky.social · 29/06/2025Cheers to Deals! Get 10% Off Your Boquébière Bill🍻 From July 6 to 9, show your conference badge at Le Boquébière (microbrewery) and get 10% off your entire order! Whether you're craving craft beer or great food, it's the perfect time to stop by and enjoy the local flavour. 132
Reposted by Derek Duplessis 🇨🇦Marco Festa-Bianchet 🇨🇦 @marcofesta.bsky.social · 28/06/2025À Sherbrooke le 7 juillet? Ne manquez pas la présentation de Pre Jade Savage sur les tiques en Estrie et comment réduire le risques de maladie de Lyme. 042
Reposted by Derek Duplessis 🇨🇦Julia Goss @julia-goss.bsky.social · 21/06/2025Fieldwork picture for #CSEEinFocus 🐿️🤎 @csee-sceemtgs.bsky.social Carlos, the trap-happiest eastern chipmunk 0193
Reposted by Derek Duplessis 🇨🇦CSEE | SCEE Meetings @csee-sceemtgs.bsky.social · 20/06/2025Don’t miss these exhibitors at the #CSEE2025 Ne manquez pas ces exposants au #CSEE2025 @royalsociety.org @qcbs.ca @cdnsciencepub.com @espacepourlavie.bsky.social @ciee-icee.bsky.social @canblacksci.bsky.social 066
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 20/06/2025“Don’t want no other shade of blue but you” @csee-sceemtgs.bsky.social #CSEEinFOCUS 071
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 07/06/2025Few pictures from the last month on the field. Tadpoles are growing quickly and the different treatments definitely have a significant effect on their size 🐸🐸🐸! 031
Reposted by Derek Duplessis 🇨🇦Aerin Jacob, PhD @aerinj.bsky.social · 23/05/2025Attending #CSEE2025 in Sherbrooke, QC? A few spots left in my “Intro to Science Communication” workshop. * Sunday, July 6 * No experience necessary * Relevant for all career stages * $20 cost supports @csee-sceemtgs.bsky.social Register on CSEE 2025 website event.fourwaves.com/scee2025/pagesevent.fourwaves.com2025 Annual Conference of the Canadian Society for Ecology and EvolutionFourwaves - 2025 Annual Conference of the Canadian Society for Ecology and Evolution 1127
Reposted by Derek Duplessis 🇨🇦Catherine McKenna @cathmckenna.bsky.social · 06/05/2025Masterclass in how to deal with a bully. 718422
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 07/05/2025Some pictures from the past few weeks on the field. Tadpoles have hatched and are eating more lettuce than you can even imagine! 🐸 020
Reposted by Derek Duplessis 🇨🇦CSEE | SCEE Meetings @csee-sceemtgs.bsky.social · 28/04/2025📸ALERTE CONCOURS PHOTO #SCEE2025📸 La SCEE invite les membres à joindre le concours photo #CSEEinFocus ! Soumettez votre meilleure photo pour les catégories suivantes: • TERRAIN 🦇🌳 • PAYSAGE ⛰️ • SCIENTIFIQUES EN LIBERTÉ👩🔬 ©Loïc Perreault 142
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 15/04/2025Last day for early bird registration!!!! 020
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 15/04/2025Eggs are egging ! Really cool underwater picture taken with my phone, you can see the early embryonic stages! 020
Reposted by Derek Duplessis 🇨🇦CSEE | SCEE Meetings @csee-sceemtgs.bsky.social · 10/04/2025🐾 #SCEE2025 Atelier à l’honneur 🐾 « Introduction à la communication scientifique » 🗣️ Développez des compétences en communication scientifique avec des activités interactives. Se combine bien avec « Introduction au storytelling scientifique ». ⏳ 5 jours restante pour profiter du tarif réduit. 131
Reposted by Derek Duplessis 🇨🇦Anne Ju Laberge @ajlaberge.bsky.social · 08/04/2025🚨 Paper alert 🚨 My first MSc chapter is finally published! If you wonder how we accurately and precisely estimate age and birthdates of harbour seal pups, read this very cool paper we did! 🦭 Stay tuned for chapter 2! wildlife.onlinelibrary.wiley.com/doi/10.1002/...wildlife.onlinelibrary.wiley.comTWS JournalsWe used an umbilicus-based method to estimate reliable birth dates in a wild population of harbour seals living in the St. Lawrence estuary between 1998 and 2023. We show that our method is accurate ... 194
Reposted by Derek Duplessis 🇨🇦Mark Peifer (He, him) @peiferlabunc.bsky.social · 07/04/2025Colossal is back with their totally BS claims. They reverse engineered snps into 14 GENES and claim they changed a grey wolf into a dire wolf. 1/n time.com/7274542/colo...time.comThe Return of the Dire WolfColossal Biosciences has genetically engineered the first dire wolf to live in over 10,000 years. Here's what that means for other extinct species. 46719
Reposted by Derek Duplessis 🇨🇦Jacquelyn Gill @jacquelyngill.bsky.social · 07/04/2025Colossal Bioscience did not revive dire wolves, despite a sensationalist Time Magazine cover story. Making genetically modified animals that are cosplaying as extinct species is not de-extinction. 261967770
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 08/04/2025Wood frogs are back in Sherbrooke 🇨🇦 and they’re as loud as ever! Mating season should be in the coming week. 040
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 04/04/2025Field season is just around the corner! Getting my mesocosms filled up slowly but surely 🐸 030
Reposted by Derek Duplessis 🇨🇦Adam Parkhomenko @adamparkhomenko.bsky.social · 03/04/2025Thank you to whoever made this 593333118367
Reposted by Derek Duplessis 🇨🇦CSEE | SCEE Meetings @csee-sceemtgs.bsky.social · 03/04/2025⏳ 11 days left to take advantage of the early bird reduced rate. Don't miss the #CSEE2025 meeting in Sherbrooke! 035
Derek Duplessis 🇨🇦 @derekduplessis.bsky.social · 29/03/2025change.orgSignez la pétitionSauvegardons la Grande Tourbière de Blainville 000
Reposted by Derek Duplessis 🇨🇦Dr Mark D. Scherz @markscherz.bsky.social · 28/03/2025Blown away by this paper on body size variation among 11,264 (!!!) measured plethodontid salamanders over an elevational gradient. Super surprised to see that it is not temperature that has the main explanatory role, but mostly humidity and precipitation 🧪🦎 onlinelibrary.wiley.com/doi/full/10.... 06317
Reposted by Derek Duplessis 🇨🇦Nicholas Wu @nicholaswu.bsky.social · 06/03/2025New paper in @nature.com led by @patricepottier.bsky.social! We demonstrated global vulnerability of amphibians to warming, threatening 10% of >5,000 species examined. How did we do it? See thread🧵 Paper: www.nature.com/articles/s41... 713662
Reposted by Derek Duplessis 🇨🇦Evidence for Democracy @e4dca.bsky.social · 25/03/2025With the federal election approaching, it’s time to demand evidence-informed leadership. That’s why we’re launching The Vote Science Campaign 2025: a non-partisan campaign to put science at the heart of decision-making. 🧵⬇️ 1810
Reposted by Derek Duplessis 🇨🇦Marco Festa-Bianchet 🇨🇦 @marcofesta.bsky.social · 25/03/2025I will be away election day and will miss the advance polls, so I voted this morning at the Election Canada office - apparently the second voter for the riding, after my wife! Voting is both a duty and privilege - we should not take it for granted.🇨🇦 4589
Reposted by Derek Duplessis 🇨🇦Marc Johnson (he/him) @evoecolab.bsky.social · 24/03/2025Please join me in helping send a student or postdoc in financial need to CSEE-SCEE 2025. Dozens of students/postdocs won't be able to attend this important scientific meeting without our help 043