Dr. Tamara L. Johnstone-Yellin @drtljy.bsky.social associate professor, wildlife ecologist, and so much more
How Many Stoats Is That? @stoatamatic.bsky.social converting measurements to stoats for March Mammal Madness! run by @deathbymustelid.bsky.social, avatar by @oddangel.bsky.social, banner by @mcmarmot.bsky.social
Digital Media Creatives @creativesatbc.bsky.social 
Nate Upham @n8upham.bsky.social Evolutionary biologist & Mammalogist at Arizona State University
Rodents of the Sonoran Desert and Sky Islands
Connecting rodent evolution, genomics, & ecology to life's cosmic problems 🌒
\\ Views are my own // #BLM
Lucas R Moreira @lucasrocm.bsky.social Evolutionary biologist interested in how the genome works and which changes lead to phenotypes. Computational Scientist at Colossal Biosciences 🦤
Carlos Chavez Ramirez @carloschalicothere.bsky.social Synthetic Biology, Molecular Genetics, Science Communication
Cell-Free SynBio PhD @ UF
Arielle Fogel @afogel29.bsky.social postdoc at Cornell | can't stop thinking about social behavior, evolutionary genomics, and hybridization in the wild
Eduardo Amorim @cegamorim.bsky.social Assistant Professor @ Arizona State University || School of Human Evolution and Social Change || Institute of Human Origins || Center for Evolution and Medicine|| March Mammal Madness @mmmletsgo.bsky.social || Amateur ceramist || #aDNA #PopGen
James "Pigeon" Fielder @drpigeon.bsky.social PhD Pol Sci | studying politics of game worlds at CSU | retired USAF | TEDx speaker | Mobius Worlds Publishing birb | Pagan & synth fan | pigeons rock!
https:\\www.jdfielder.com
Kate Morozova @brushesandbiomes.bsky.social Ecologist. Work for CA Fish and Wildlife. Associate Editor of J. CA Fish and Wildlife. Endangered sp. permits and mammals #2025MMM
Wildlife artist, foodie, dreamer.
Prints: https://geogalleries.com/ek.morozova
Stickers: https://brushesandbiomes.printful.me
Mellie Mel @mellienthepastries.bsky.social Baker 👩🏻🍳 , gardener 👩🏻🌾 hobbyist 🧵🪡🧶, dog mom, cat mom. Attempting life in the mountain of Western Massachusetts.
Gale Tazzin ⏩ IFC @galetazzin.bsky.social ΘΔ Fisher, 26, he/it, nsfw present but censored
🎨 Pink Ghosts (updates T/F: pinkghosts.cfw.me)
🎻 Antipatriotic Puppygirls
pfp by @sidian.bsky.social, banner by @raccoonhomes.bsky.social
SLC, UT
Hermit Thrush Fiber Co @hermitthrushfiber.bsky.social A local yarn store located at
25a Main Bristol, VT 05443
We support slow fashion of all bodies and fiber for all budgets!
Visit us at:
https://www.hermitthrushfiberco.com/
June Guernieri (They/Them) @riverratking.bsky.social Tattoo Artist at Vermont Custom Tattoo and Piercing. Specializing in black and grey work.
Cathrin Machin Space Art @cathrinmachin.bsky.social Space Artist & Telescope Operator 🚀
Grab my 2026 Calendar here 👇
https://catmachin.com/products/2026-calendar
Jess Popescu @jesspopescu.bsky.social Animal Health Science teacher at HCC.
The things I type are absolutely my own thoughts and opinions and are not influenced by my pet cat Beans at all, you can trust me.
Native plant enthusiast.
@MMMLetsgo minion.
Ask me about my emoji battles.
John @jthiels.bsky.social Work in digital scholarship, linguistic anthropologist, painter. BLM, against fascism.
Serena Kim @djserena.bsky.social Vermont DJ 🎧, scholar, co-owner of Swift House Inn, writer, gardener, hotelier, proud Asian American woman 🤜🤛 #asiansky #blacksky
Dino Pulerà @dpulera.bsky.social Scientific illustrator with special interests in comparative anatomy, palaeontology, osteology and natural history. Commissions dpulera@rogers.com
Jeff Raker @jeffraker.bsky.social 
Kelly Goodpaster @kellygoodpaster.bsky.social science educator, folk crafter, and nature lover
anil.agay@gmail.com @anilagy.bsky.social #Engineering, #Math, #Science, #Space
🚀 🔭
https://linktr.ee/anil_agay
OxfordDPAG @oxforddpag.bsky.social Oxford University Department of Physiology, Anatomy and Genetics 
Fitz-James Lab @fitz-james-lab.bsky.social Molecular biology lab based at the Department of Biology, University of Oxford. Researching insect epigenetics and epigenetic inheritance.
Mathilde Chevallay @mathildechevallay.bsky.social Marine biologist turned into science communicator 🌊 I bring ocean science to life through talks, workshops & photos 🐧📸 Passionate about making research accessible to all! Based in Niort, FR — working locally & online 🌍
https://linktr.ee/mathilde.chevallay
Museum Wanderer @museum-wanderer.bsky.social Cats, film photography, cyanotype, digital collage, nonsense. Gen X. She/her.
https://linktr.ee/opulent.tarnish
Kim Hendley 🇨🇦 @kimhendley.bsky.social 🇨🇦🇨🇦🇨🇦
Shepherd @neolithicsheep.bsky.social "Swear to god you're like a Fox Fire book set in hell." - Ursula Vernon
"You puckish motherfucker." - Sarah Day
Trans and queer anarchist sheep farmer. Navy veteran attempting to redeem himself. 
Tom Björklund @tombjorklundart.bsky.social Visual artist, paleopainter.
James Pascoe @jamespascoe.bsky.social A poetic welsh rogue, and man of many reputations, some of which are even true… Finding my way in Paleoart, toy collecting, am a maker, painter, sculptor, dabbler in Scicomm, and a few other things beside
Ratatosk the Norse Squirrel God™️ @ratatosk.bsky.social Ratatosk, the Norse Squirrel God.™️ I am a messenger squirrel, running up and down Yggdrasil, the World Tree I myself planted before Asgard even existed.
Dave B. @buckykatt.bsky.social Writer, pet sitter, runner, music fan, medicine/science nerd. Twitter: @Buckykatt, IG: @famous.original.buckykatt / Banner: the animals from the movie "Flow."
Kirk Murphy @kirkmurphy.bsky.social "We live in capitalism, its power seems inescapable - but then, so did the divine right of kings" Ursula K LeGuin
"The Nazis changed but they never went away" Chumba
"He sees the bright and hollow sky" my people
"Cuddle us" my kitties
Tyus Williams @sciencewithtyus.bsky.social PhD Candidate at Berkeley l Carnivore ecologist l Author l Ace l SciComm l NSF GRFP Fellow l #AuDHD, #SciQFriday Founder, always curious l Venmo: Tyus-Williams He/Him
Dr. Earyn McGee @afroherper.bsky.social #FindThatLizard Creator|Future Natural History Show Host|AAAS IF/THEN Ambassador|Forbes #30u30| #BlackBirdersWeek|#HU16|ΔΣΘ|She/Her| http://linktr.ee/EarynMcGee
Sophianeⵣ is Team Hoary🦇🦇 @honkifurhoary.bsky.social Science outreach & education: invasive species, crayfish, bats, cats, & ecology. #1 hoary bat fan. Adopt feral cats. Kabyle Amazigh-American ⵣ🇩🇿🏳️🌈 (she/her)
Keysfins @keysfins.bsky.social It costs nothing to be kind.
#uglydogs
#Angret
#JusticeLeague
#ThankYouTG
Salty Octopus @saltyoctopus.bsky.social Cephalopod masquerading as a biology professor, living in the deep sea or in Ohio
🦉ᖴIGᘔET νση ᑭᑌᗪᗪIᑎG ɬɧɛ ᑕOᑎᖴᑌᔕEᗪ (Parroty Acct)🦜 @figzet.bsky.social Beauteous Grey Parrot ✨ Unstable Genius ✨ Red & Grey Nation Ambassador to the #Squirrels ✨ 🚫Nazis ✨ NO lists 💫Mage💫 #MMM Fan ✨ SHE ✨ 👻꧁Still Dead꧂💀 ✨ 🇺🇦
JEM @littlejems.bsky.social Scientist, baker, knitter, guinea pig mom
She/her/hers
March Mammal Madness @mmmletsgo.bsky.social https://libguides.asu.edu/MarchMammalMadness
Katie MacKinnon, Ph.D. @ktcapuchin.bsky.social Anthropologist/Primatologist🐒;
Professor at Saint Louis University;
Alumna of U.C. Berkeley & Univ. of Alberta; inspired by nature 🌿, travel 🗺️, music 🎶, food 🍲
https://www.researchgate.net/profile/Katherine_Mackinnon2
Melissa Wilson @sexchrlab.bsky.social Geneticist. Parent. Studying sex chromosomes and sex as a biological variable in disease.
Posts and opinions are my own.
Fernando Villanea @fervillanea.bsky.social He/Him. Associate Professor of Anthropology at CU Boulder. Population genetics of Neanderthals and other people. Opinions are my own. Latino in STEM 🇨🇷
Jason Krell @krellitlikeitis.bsky.social (Gaming) PR for Hopscotch USA | Former content manager Card Kingdom | ASU Cronkite (e)sports journalism master’s degree | he/him
Dr. Laurie Kauffman @dryapyapi.bsky.social Biologist, biological anthropologist, primatologist, caretaker of elderly cat. All about all animals. Invisibly disabled. She/her
Dr. Chloe Josefson @chloejosefson.bsky.social Assistant Prof/New PI at North Carolina Central. Organismal physiology of lactation 🐭🐁🍼. Female-centered biology. Mom. STEMinist👩🔬. She/her. Views my own.
Albert Chen @albertart.bsky.social Artist & Designer
gretchen andreasen @midwesternmouse.bsky.social recent transplant from twitter, former baboon biologist, current vet student 🐾
Ellie Armstrong @elliecat.bsky.social Assistant Prof, UCRiverside EEOB. Prev: WRF postdoctoral fellow, Stanford PhD. genomics of 🦁,🐯, and 🐻 (oh my). she/her
Will Nickley @nickleyw.bsky.social dad, designer, professor, eclectic
asia murphy phd (river to the sea) @amanatiala.bsky.social black cameratrapqueen | wildlife science | write spec fic | photograph | shitpost | #bloodparkscourse http://bit.ly/2RB6GsK | lit agent: @erniechiara.com | asiajmurphy.com | http://ko-fi.com/Q5Q06AK6
Alyson Brokaw, PhD @alybatgirl.bsky.social I like to talk about bats and noses. 🦇👃
Sometimes I dress up like fantasy characters 🧝♀️
CheerStoat @cheerstoat.bsky.social Here to cheer for all the critters participating in #MarchMammalMadness. Rated E for Everyone. #2024MMM #2025MMM
No AI used.
NdomitableNegro @ndomitablenegro.bsky.social Black & Native American | Wildlife & Forensic Biologist | Climate & conservation activist | EDS | DC & MD | Foodie | Blerd | Birder & Herp Hunter | Plant Dad | Gaymer | Comic lover | Amateur UAP/UFO Researcher | Absolute Heathen
Javier Lazaro - scientific illustration @lazaroillustration.bsky.social Scientific illustrator for research & publications
Biologist (PhD) | former researcher
Helping scientists communicate their work visually
Illustrations for papers, books & posters
Get in touch: lazaroillustration@gmail.com
Web: www.lazaroillustration.com
Dan Chibnall @bookowl.bsky.social STEM Librarian & Associate Professor in Iowa
Expect science, baseball, St. Louis Cardinals, #STLCards, progressive politics, astronomy, owls, beer, & pretzels
Beth Zaiken @bzaiken.bsky.social Artist/Muralist/Illustrator | Blue Rhino Studio | US Mint | Paleoart and extinct critters, natural history and science communication 🎨🦣🦖
🦕Emilyosaurus 🏳️⚧️🦖 @emilyosaurus00.bsky.social Gay Dinosaur Nerd
Art Account: @emilyosaurus-art.bsky.social 🎨
25 | Nonbinary Lesbian
Mrs. Hite, NBCT @mrsh-sci.bsky.social Science teacher, nerdy person, nature lover. March Mammal Madness enthusiast.
#2026MMM #TeamHumpbackWhale
Brian Tanis @tanisbp.bsky.social Ecology & Evolution at big scales
All-around nature enthusiast
Anne Hilborn @annewhilborn.bsky.social Working to conserve California's wildlife. Intense fondness for cheetahs, gore, poop, and dead things. Pics are mine unless stated. She/her
Halloran Parry @halloranparry.bsky.social Fine Artist and Illustrator.
https://happylittlenightmares.art
Dr. Lehmann @kdslehmann.bsky.social behavioral ecology | evolution | animal behavior | arachnids | spotted hyenas | communication | cooperation | cognition
she/her
kdslehmann.weebly.com
Leigh Anne Riedman @fossils.bsky.social Paleontologist, lover of early eukaryotic evolution, all of the protists, fan of the Proterozoic and I bake.
Anne Stone @acstone.bsky.social Professor, anthropological geneticist, gardener, mom of 1. I dabble in stained glass, embroidery, and print making in my copious free time.
Opinions my own
Paige Jarreau @fromthelabbench.bsky.social Science communicator! Storyteller, #sciart-ist, dancer, convener of scientists and creative professionals for better #scicomm. Currently, helping you learn the science of science communication at scicommlexicon.com - in English and #ASL! (She/Her.)
Maayan Visuals @maayanvisuals.bsky.social Science visuals for 10+ years.
Denisovans and ancient humans,
bugs, birds, earth and atmospheric science,
neuroscience, infographics, cover art
Cristian Zaelzer (some say I have a Ph.D.) @cristianzaelzerart.bsky.social Stained glass and Intermedia Artist, also a scientist, but retired from doing experiments. Advocate for sciart collaborations. Somedays, a philantropist, and somedays, a misantropist.
Anali Perry @grumpator.bsky.social 
@danikelley.bsky.social @danikelley.bsky.social 
Becky Barnes - The Wood Wyrm @thewoodwyrm.bsky.social Former Paleontologist, currently woodworking & woodcarving for sanity, cats, lizards, dragons - prone to random projects. Links: https://linktr.ee/TheWoodWyrm
🦎 LIZARDBETH 🎨 @lizardbethart.bsky.social ☕️🦎 Feral Art Person ☕️🦎 She/They ☕️🦎 Commissions Open (VGEN) ☕️🦎 Twitch Affiliate ☕️🦎 Vintage Furry & Weird Fandom Auntie ☕️🦎VFUR ☕️🦎
www.Lizardbeth.art
vgen.co/lizardbethart
Twitch.tv/lizardbethart
🔞 - @LizardAfterDark.bsky.social
Robin Marwick @electricland.bsky.social Freelance medical editor, alto, digital packrat, occasional traveller, trying to make things better. If you tell me a tomato is a fruit not a vegetable, you’ll get a lecture. 🇨🇦 She/her. https://linktr.ee/rmarwick
Thalia R. Goldstein @thaliargoldstein.bsky.social Associate Prof and Director, Applied Dev Psych, George Mason Univ. Studying imagination, play, Santa Claus, theatre, and the arts. Lab: playlab.gmu.edu Author: Why Theatre Education Matters (TheatreEdMatters.com)
petnoodle @petnoodle.bsky.social Lisa : Natural history infotainment performer (insects!s!s!!). Randomization stan. She/her most days
Pic: Gopher head. Banner: Damselfly on leaf
Petite Paleoartist | Sauriazoicillus @ppaleoartist.bsky.social she/they | Whadjuk Noongar boodja | 🖌🦴Paleoartist | 👩❤️💋👩Occasional Yuri Artist | 📝🖌Wikipedia Editor/Artist | 🦴 #AusPalaeo | 💗Commissions Open
Killackey Illustration @kjkillackey.bsky.social Natural science 🐡 & archaeological illustration 🏺 by Kathryn Killackey. NEH-Mellon Foundation Fellow ('23 - '24). Available for freelance #sciart. Lover of #books, #textiles, and absurdities. She/her
www.killackeyillustration.com
Chris Anderson @cnanderson.bsky.social I study evolution, ecology, & behavior and teach at a Hispanic Serving Institution. Interested in Broadening Participation in STEM. Greater Chicago Area. He/him.
Andy Farke @andyfarke.bsky.social Paleontologist, educator, museum person, open science person, homebrewer, spouse, parent. Homebrewing blog at http://andybrews.com
he/him
nemo @bug-appreciator.bsky.social Amateur naturalist. iNaturalist-er. Sharer of bird & bug pics, these days mostly pollinator garden pics. Lepidoptera fan, esp. moths.
Occasional art creator
March Mammal Madness superfan
🦔 Author of Hedgehog Art Through the Ages
Contains multitudes
Opellisms @opellisms.bsky.social 🇲🇽 She/her
|Character animator and rigger at Ninjio | Creature artist | March Mammal Madness official artist | zoology nerd | sighthound appreciator | cat staff member | No AI no NFTs |
Jeanne @jinnet.bsky.social spooky librarian, etc. Moonlights as @mcmarmot.bsky.social for video shenanigans occasionally.
MC Marmot @mcmarmot.bsky.social Ringleader of the Rodent Roundtable! https://www.youtube.com/c/rodentroundtable
Christine Brodsky @cregabrodsky.bsky.social Urban Ecologist at Pittsburg State Univ 🐦🦨🌎 Certified Wildlife Biologist®. Own views. She/her
Mikko Kolkkala @xcsci.bsky.social Evolutionary biologist, geneticist, conservationist & teacher
💚 All extant & extinct life forms
💜 Modern physics & all science
Kate Rutter (she/her) @katerutter.bsky.social Sketcher, nature journaler, urban naturalist, restoration storyteller, randomly curious. Exploring embodied observation and sensory nature sketching.
18Hz Arts Collective Inc. @18hzarts.bsky.social 🌙 Art, History, Science & Mystery
🎨 Facilitating creative exploration in liminal and legendary spaces
💚 A 501(c)(3) organization
V Pellicer- looking for work! @veppart.bsky.social She/they 30s
Freelance Artist, Science Illustrator, former Zoo Docent, 1/2 a set of twins, full-time Nerd. Born & raised in Mexico City, living in California 🇲🇽
Available for work! No AI or NFTs ever.
Pfp by @Eskiworks.bsky.social
https://linktr.ee/veppart
April Neander 🏳️🌈 @aineander.bsky.social is a scientific artist, micro-CT professional, and interested in the intersection of art, science, and technology. https://linktr.ee/AINeander
Dr. Patrice K. Connors @pkconnors.bsky.social Associate Prof at western CO PUI, studier of mammalian physiology & ecology, here for #2026MMM (she/her/hers) patricekurnath.weebly.com
Alberta Claw @albertonykus.bsky.social Researcher studying extant and fossil birds. Alternatively, North American alvarezsaurid described in 2009. They/them.
Links: https://linktr.ee/albertonykus
Danielle Rivet, PhD 🐻🐻❄️ @grizzlygirl87.bsky.social #PolarBears, sea ice, & human presence PhD @usask | #GrizzlyBear heart function MSc @WSUPullman | #KnockKnockWhosBear | Wildlife |Dog, cat, horse mom | she/her
Kayaker. Runner. Hiker. Horseback rider. Coffee & craft beer.
https://daniellerivet.weebly.co
Extinct, not dead @flightless.bsky.social “The undertaking was impossible from the very beginning and of all the impossible ways of carrying it out, this was the least interesting.” - Jorge Luis Borges
Daisy Chung @daisychung.bsky.social Graphics Journalist at Reuters Graphics (https://www.reuters.com/graphics/)
| Science Illustrator |
Formally doing infographics and dataviz at National Geographic
Side project: taiwandatastories.com
Made in Taiwan🇹🇼 legal Kiwi🇳🇿
Blair Braverman @blairbraverman.bsky.social writer and dogsledder, host of story podcast “what to carry, what to burn”
Coyote vs. Epistemic Assholes / J. Stryker 🍃 @easterncoyote.bsky.social Not the violent artist. | Psychology nerd. DV survivor & victim advocate. Dislikes liars and bullies. | Coyote pedagogy. Good trouble, nature, neuroscience, terrestrial ecology, wildlife, plants, trees. They/them.
Bodega Cats @bodegacats.bsky.social https://www.bodegacats.nyc