Umeå University (Sweden), Professor of Ecosystem Science
Hi everyone! I study lesser known sharks in the Indian, Pacific, and Atlantic oceans. Let’s talk sharks!
EU-funded project: 𝗠ainstreaming 𝗘cological 𝗥estoration of freshwater-related ecosystems in a 𝗟andscape context: 𝗜𝗡novation, upscaling and transformation. Large rivers, small streams & basins, wetlands & peatlands.
#EUGreenDeal #NatureBasedSolutions
Centrarchidae chaser in the lower Midwest. I'm here to learn about awesome nature stuff.
39-time loser of People's Sexiest Man Alive Award | I take photos of sharks and help document and identify unique individuals | I can also be mildly funny
Great Lakes Protection Fund - our mission is to identify, demonstrate, and promote regional action to enhance the health of the #GreatLakes ecosystem.
CIGLR conducts research to protect the Great Lakes, uniting universities, NGOs, & the private sector to support NOAA’s mission. As a hub for collaboration, CIGLR advances science for society & promotes environmental, economic, & social sustainability.
We catch things with dipnets and then teach/write about them. Logo design by Killeen Beran.
A multi-institutional scientific network (UB, CREAF, CEAB and IDAEA) studying how mountain freshwaters in the Pyrenees respond to global environmental change and its impacts on hydrological, ecological, and biogeochemical processes. http://loopweb.org/
Associate Professor of Biological Sciences. We study genomes (WGD, etc.), and the ecology and evolution of fishes.
Advancing Water Research for a Sustainable Future | Bridging Science and Solutions
Center for Water Research at Northwestern University https://water.northwestern.edu/about/
https://www.linkedin.com/company/northwestern-water/
Science today for water tomorrow.
Since 1967, Stroud Water Research Center has focused on one thing — fresh water.
We advance knowledge and stewardship of freshwater systems through global research, education, and watershed restoration.
The only global NGO dedicated to the conservation and restoration of wetlands. News & views on #rivers #lakes #mangroves #peatlands & the importance of healthy wetlands for people, nature and climate
Investing in the future of the #GreatLakes region through public policies & strategies to advance #racialequity & #economicmobility.
joycefdn.org
Senior Research Associate in landscape ecology at the University of Victoria. Boreal and Arctic research with a dash of sarcasm. Associate editor at Journal of Wildlife Management. Website: andrewbarnas.ca
We are an independent, nonprofit successor to Climate(.)gov, safeguarding public access to trusted climate data, tools, and information.
Donate: https://givebutter.com/valentines-day-matching-2026
Fisheries geneticist. Desert fish researcher. Posts are my own and do not reflect the opinions of my employer.
Evolutionary Biology, Phylogeography, Ichthyology, Conservation Genetics, Community Ecology, Friend of Rough Fish
The School of Integrative Biology, University of Illinois at Urbana-Champaign
Life on Earth is complicated... there's a major for that!
Assistant Professor | Coastal Microbial Ecologist & Biogeochemist interested in how we change the environment, one microbe at a time | Views my own | She/her 🏳️🌈🌊🌱🧬
http://ashley.bulseco.org
Freshwater scientist, National Institute for Environmental Studies🇯🇵Fish, plankton, human impact, & lake mgmt. Think globally, act locally! Posts mine. https://freshwaterconservation.weebly.com/english-page.html
PhD from Univ. of Oklahoma. Fascinated by most freshwater critters but really like freshwater mussels. Bicycle and fish fancier from Minnesota.
Assistant Professor of Biology at Western Illinois University; Research and teaching on aquatic animals; fish-lover; #Rstats; Dad x2
Ecology Professor. #freshwater, #foodwebs, #fish #subsidies, #Bayesian
Teacher, distance coach and runner, naturalist, fish art weekly
Thirt(ies) and feeling invert-y 🐙 MSc studying Arctic and North Atlantic deep-sea weirdos ❄️ Ex-professional jellyfish mom ♨️ she/her 🇨🇦
Wild animal & author of GRIZZLED (March 3, 2026). Science Writer @ Nat Geo, NYT, WashPo, etc. Prev: KSJ @ MIT, Nat Geo Explorers. He/him. https://www.penguinrandomhouse.com/books/804002/grizzled-by-jason-bittel/
Insights from student ecologists. Undergraduate journal and digital storytelling platform in the College of the Environment - UW featuring student-authored narratives and research.
Our Website: fieldnotesjournal.org
journalist covering the scientific community and the environment for @science.org / Ph.D. in ecology / tips to klangin@aaas.org (or Signal: klangin.48)
We're a nonprofit helping scientists and subject matter experts communicate with clarity, strategy, and purpose — all in service of people and nature.
Learn more: https://linktr.ee/compassscicomm
We’re a partnership with NOAA and administered by UMCES, funding #research, #education, & #outreach throughout the state of #Maryland. RTs ≠ endorsements.
Website: mdsg.umd.edu
Chesapeake Quarterly magazine: chesapeakequarterly.net
🌿 Biologist | PhD Student at Universidade Federal do Rio Grande - FURG 🌱 Focused on seed dispersal, wetlands, and biodiversity | Nature & photography enthusiast
Executive Director, Monterey Bay Aquarium Our mission: to inspire conservation of the ocean. Chair, Monterey Bay Aquarium Research Institute; vice chair, David and Lucile Packard Foundation she/her www.MontereyBayAquarium.org
Knowledge mobilizer at Great Lakes Fishery Commission. Michigander mom of 2. Views are my own.
Great Lakes, Sustainability Leadership, and other stuff.
Sometime aquatic (socio-)ecologist 💦🌱🦟👥🏖️🌽🐄🛣️🏡🛥️🛶⛲️👩🏻🔬👩🏻🏫
Also: 🤕♿️✊🤝🐈📘🥾🏞️🎨🎻🧘🏻♀️
She/her/hers
Distinguished Professor and Director, Rutgers Climate and Energy Institute
Biodiversity conservation, invasive species, wildlife trade, eDNA, climate change
Lockwoodlab.com
sites.rutgers.edu/edna/
Associate Professor at Trent University (Canada).
www.rabylab.com
Writer tracking climate and more. Mediocre trail runner. Soccer nut. Priors: senior staff writer at National Geographic. Also: Seattle Times, Jackson Hole News. https://www.linkedin.com/in/craig-welch/
Local news and @NPR for the Puget Sound region.
Listen live at 📻94.9 FM and 📲http://KUOW.org or by asking your 🔊 smart speaker to “Play KUOW.”
#MarineEcology, Mister #AMBI. To assess the marine ecological status you have found the right person! Coordinator of #GES4SEAS project Member #CERF (Odum Award 2025) #ECSA Chief editor #Frontiers in Ocean Sustainability, associate edit CSR #Elsevier #AZTI
McGill Doctoral Student with focus on invasive crayfish in the Great Lakes-St Lawrence River basin (Ricciardi Lab)🦞
Previously: Wildlife Habitat Biologist w/ Canadian Wildlife Service - Ontario 🦌&🐺
she/her | postdoctoral fellow of fisheries bioinformatics @ UMich | coregonine genomics and cichlid sex chromosomes | bioinformatician
🖤🩶🤍💜
My views are my own.
https://kristenbehrens.weebly.com/
Sci journo, author of Pests: How Humans Create Animal Villains. Highly caffeinated. All bad takes mine. She/her
Former outdoors columnist for the Chicago Sun-Times.
Author, editor, and angler from the Great Lakes, currently ranging near the Columbia River drainage in the Cascadia bioregion.
Subscribe to the weekly newsletter to make fly fishing a bigger part of your life: https://www.currentflowstate.com/subscribe
Freshwater scientist in California.
Undecided about how much science content I’ll post here. For now mostly art and pretty things.
Science for the Great Lakes. We serve Wisconsin through research, education and outreach.
Assistant Professor, Integrative ecologist | thermal ecology, biodiversity, seafood & human health. She/her.
https://www.bernhardtlab.org/
UW Madison Geography, opinions are mine. Geomorphology, soils, dunes, loess, in the Midwest, Great Plains, northern China. He/him. Living on Ho-Chunk lands.
PhD Candidate in aquatic biogeochemistry | Interested in terrestrial-aquatic interfaces | Seeking postdoc opportunities for summer 26 | Actually three kids in a trench coat | she/her | BLM
https://ecosarahflynn.weebly.com/
Ocean advocate, community builder, climate scientist. I make sure the ocean interior is healthy so you don't have to.
Science journalist & audio producer / Making podcasts at NASA / Other words in Nat Geo, The Atlantic, Science, Sci Am, Hakai, bioGraphic, Undark, etc. / Iowan 🌽
Views expressed here are my own.
Portfolio: christianelliott.me
AFS journals staff. word nerd in a world of fish work. baltimore. 🏳️🌈
Director of the Cooperative Institute for Great Lakes Research & the Great Lakes Center for Freshwaters and Human Health; Professor, University of Michigan Department of Earth & Environmental Sciences and School for Environment and Sustainability
Science journalist in Flagstaff, Arizona. Author of Brave the Wild River (WW Norton, 2023), Mythical River, and Under Desert Skies. I write about science, nature, rivers, space. Trekkie! www.melissasevigny.com
Fisheries geneticist at NOAA Alaska Fisheries Science Center. Interested in using genetics to inform fisheries management and understand evolution and local adaptation. eDNA, genomics, salmon, rockfish, groundfish, crab epigenetic aging
We work on planetary problems. Currently: counting climate change-related deaths; pandemic risk assessment in a changing biosphere; data, science, and vaccine access during public health emergencies. 👉 carlsonlab.bio
The official Bluesky account of Last Week Tonight with John Oliver. youtube.com/lastweektonight
Eclamgelist (:)
He/him
If you like clam facts check out my blog (profile name)
Home page: http://DoctorZen.net. Biologist. Author of Better Posters book and blog. Collector of academic hoaxes and academic slop graphics.
Invasion ecologist specializing in prevention, pathways, and management prioritization. Posts/views are my own.
Custom illustrations for biologists by Julie Johnson. • #sciart #scicomm • species paintings • scientific diagrams • figure design for ecologists and evolutionary biologists • www.lifesciencestudios.com
Boston Sports, Notre Dame, Duke, Marine and Freshwater Science
Beatriz Galindo Professor at UMU exploring how #biodiversity shapes #EcosystemFunctioning in river networks | Trust me, I'm a #dogtor | Trail runner | He/him
Fish Twitcher, Wildlife Cameraman, Author & Podcaster, Amateur Gardener
Ornithologist | Raptor Biologist | #TeamBird | Mother of Harriers | Hummingbirds, Hawks, & House Wrens | opinions mine | she/her/mom | IG: shannon_skalos
AAAS Honorary Fellow & STP Alumn; Sci pol & diplomacy, ed & com; EJ & SJ; wildlife endocrinology & physio.; marine mammal biol.; environmental tox & disruption; systems change; conservation standards. Posts solely reflect my own opinions. she/her/hers
Biologist and science/environment/adventure travel writer for Canadian Geographic and others, tracking the intersecting climate and biodiversity crises; my books stray into fields like herpetology, invasive species and... skiing (weird, eh?).
Official Bluesky account for the Ricciardi Lab @ McGill University. 🌊🐠🐚🤿🔬Ecology of lakes & rivers | Aquatic invertebrates | Freshwater fishes | Invasive species | Climate change | PI: ecoinvasions.bsky.social
#bioinvasions #limnology #biodiversity
Wisconsin Wetlands Association is dedicated to the protection, restoration, and enjoyment of wetlands and associated ecosystems through science-based programs, education, and advocacy.
https://www.wisconsinwetlands.org/
Climate change, oceans, blue carbon and coastal communities. Professor, researcher, educator, author. 🌊
📕: At Every Depth @ateverydepth.bsky.social
AtEveryDepth.com
bio.site/Tessahill
WCK immediately prepares & serves fresh, nourishing meals to communities impacted by natural disasters and during humanitarian crises. #ChefsForTheWorld
Learn more: linktr.ee/wckitchen
Research Scientist 🌾 Adj Professor
Scicomm 🌾 Env/Sci History 🌾 Comics
history, plants, & goldenrod 🌾🏳️🌈🌾
https://liz.kozik.net
she/her
@negauneeinstitute.bsky.social 🌿 Chicago Botanic Garden 🌿
https://rethinkinglawns.com
Official account of #GeorgiaAFS (https://gaafs.org/)
Florida LAKEWATCH is a volunteer program that engages citizens in managing Florida’s lakes, estuaries, rivers, and springs through monthly monitoring.
🔗 https://linktr.ee/ufifaslakewatch
Professor at UCL, Restoration of freshwaters, ponds, lakes, rivers, meadows, plants, diatoms, fish, eels, burbot, crucians, palaeoecology, rewilding, Norfolk: https://www.ucl.ac.uk/geography/carl-sayer
INVASIVESNET facilitates development and delivery of open knowledge and open data on #InvasiveSpecies
https://t.co/ei7wEMKJvu
Associate professor. Academic mama. Sea turtles, animal migration, stable isotopes, ecology, and spatial processes. Comments are my own. she/her
We connect science and economics to inform policy that protect, restore, & conserve vital freshwater resources.
https://uwm.edu/centerforwaterpolicy/
A nudibranch and sea slug fan account, run by @saimihanma.bsky.social
#Nudivember
ウミウシ
Mostly repost nudis that have alt text
https://www.metrofieldguide.com/nas/
Writer in Residence, Utton Center, University of New Mexico School of Law.
Writing a book about the Rio Grande and the making of Albuquerque.
People pay me for sentences - "a curious guy with good typing skills".
The Quebec Student Subunit of the Atlantic International Chapter of the American Fisheries Society (AFS).
linktr.ee/AFSQC
I promote conservation by fishing with worms. (No joke)
Co-founder on Native Fish For Tomorrow @nf4t.bsky.social
Canada’s first and only multidisciplinary #OpenAccess #science journal. Brought to you by @cdnsciencepub.com.
#Freshwater #Invasion biologist, #zooplankton ecologist, and sometime environmental historian. Ngāi Tahu. Keyboards at Bitter Defeat and tweet for @gardhistnz.bsky.social
Independent, not-for-profit publisher | Researcher-led | Committed to advancing excellence in scientific journal publishing | #YourResearchHome 🔬📄➡️🌐 https://cdnsciencepub.com/
PhD Candidate at UNSW | cephalopod, crab & nudibranch nerd 🦑🤿📷 | Impacts of artificial light at night on intertidal & subtidal ecosystems 🦀🧐| marine ecology 🌊🐌🪸 | Australia & Wales | He/him
Freshwater ecology, global change, nature conservation; env policy; Dep Chair @natreswales.bsky.social; Joint Committee @jncc.bsky.social; VP @rspb.bsky.social; bumbling acoustic guitarist
https://profiles.cardiff.ac.uk/staff/ormerod
The International Society of Limnology promotes and communicates new and emerging knowledge among limnologists to advance the understanding of inland waters💧🌊
Science and nature loving lawn mower avoider. Welcome to my wild tangle of a yard! I hope you enjoy its inhabitants as much as I do.
Providing cutting-edge, integrated, and transformative research on the Great Lakes. A part of Global Water Futures Observatories, GWFO
Water & Atmospheric Resources Monitoring (WARM) Program at the University of Illinois Urbana-Champaign. Providing data on Illinois' waters, weather, & soils. https://warm.isws.illinois.edu/warm/
