Sign in

Moisés A. Bernal

@evofish.bsky.social
1.5K followers 1.3K following 60 posts

Assistant Professor Climate Change Biology at Auburn University. Interested in all things fish. Music enthusiast, vinyl collector, cook and traveler! Research website: sites.google.com/site/moisesbernalr…

PostsRepliesMedia
Reposted by Moisés A. Bernal
Anonymous Potato @anonymouspotato.bsky.social · 05/08/2026
EcoEvoJobs 2026-27 just opened for business and we've already got 79 faculty / permanent jobs listed. Please repost! ecoevojobs.net
ecoevojobs.net
ecoevojobs.net 2026-27
1176208
Moisés A. Bernal @evofish.bsky.social · 11/08/2026
Excited to share our new manuscript, where we show differences in acclimation to salinity fluctuations among neighboring populations of Gulf Killifish onlinelibrary.wiley.com/doi/10.1002/...
onlinelibrary.wiley.com
Neighboring Gulf Killifish (<fi>Fundulus grandis</fi>) Populations Differ in Their Plastic and Genetic Responses to Salinity Fluctuations
Coastal development can alter the salinity fluctuations experienced by tidal creek systems. Understanding how resident organisms, such as the Gulf killifish, respond to these changes is critical, as ...
012
Moisés A. Bernal @evofish.bsky.social · 04/05/2026
Excited to share this manuscript from my lab, where we describe and compare the genomes of the trans-isthmian species Abudefduf saxatilis and A. troschelii. Available now on @genomebiolevol.bsky.social @smithsonianmag.bsky.social academic.oup.com/gbe/advance-...
174
Reposted by Moisés A. Bernal
Sarah Lempriere @sarahlempriere.bsky.social · 17/04/2026
Express yourself | Science www.science.org/doi/10.1126/...
science.org
Express yourself
The brain’s expression of more than 3000 genes differs between men and women
1174
Moisés A. Bernal @evofish.bsky.social · 17/04/2026
000
Reposted by Moisés A. Bernal
Edward Nirenberg @enirenberg.bsky.social · 17/04/2026
Such an important piece from @drhigginsmd.bsky.social. I had similar conclusions when I looked at the Politico poll in question, but Dr. Higgins expressed it more eloquently than I ever could. Vaccine hesitancy is not mainstream and we should not present it as such.
statnews.com
Don’t believe headlines saying that vaccine skepticism is widespread
Despite some headlines, a new poll does not show that most Americans no longer trust vaccines.
413063
Reposted by Moisés A. Bernal
MBARI @mbarinews.bsky.social · 16/04/2026
These wondrous worms build their homes directly on the rocky vent chimneys where temperatures can reach up to 105 degrees Celsius (221 degrees Fahrenheit). 🔥⁠ ⁠ Pompeii worms (Alvinella pompejana) live on hydrothermal vent “chimneys,” where superheated water belches from within the Earth’s crust.
210929
Reposted by Moisés A. Bernal
American Naturalist / ASN 🐌 @asn-amnat.bsky.social · 15/04/2026
Don't hesitate! There are still ~6 hours to REGISTER for #Evol2026 at the early bird rate. Learn lots! Meet people from ASN, SSE, SSB, and beyond! Catch up with old friends! Commiserate with colleagues! And save money while doing so! Register here: www.evolutionmeetings.org/registration... 1/2
evolutionmeetings.org
Evolution 2025 Registration
Evolution 2025 - the joint conference of the SSE, ASN, and SSB
142
Reposted by Moisés A. Bernal
Science Magazine @science.org · 15/04/2026
Cyclones “supercharged” by marine heatwaves cause more billion-dollar disasters than unenhanced ones, according to new #ScienceAdvances research. scim.ag/4spH2TA
scim.ag
Synergistic impact of marine heat waves and rapid intensification exacerbates tropical cyclone destructive power worldwide
Marine heat waves supercharge tropical cyclones, leading to unprecedented strengthening and greater economic damages worldwide.
0236
Reposted by Moisés A. Bernal
Rachel Moran @rachelmoran.bsky.social · 15/04/2026
New paper led by @taylorblack.bsky.social shows AVT modulates aggression in darter lineages with nest site territoriality and paternal care but elicits no behavioral response in a species that secondarily lost territoriality and care www.sciencedirect.com/science/arti...
sciencedirect.com
Lineage-specific decoupling of arginine vasotocin-evoked aggression in male darters (Percidae: Etheostomatinae)
The repeated evolution of parental care is often accompanied by shifts in the neural circuits and hormonal pathways that regulate motivation and aggre…
13612
Reposted by Moisés A. Bernal
Dr Tom Stubbs @drtlstubbs.bsky.social · 15/04/2026
#PhD opportunity at The Center for Integrative Paleobiology TIP UPJŠ in Košice. Origin and adaptive patterns of secondary flightlessness: an alternative evolution of birds. More info: tinyurl.com/2uhhbnt2 The application must be sent by 31.5.2026: lnkd.in/eaBCajVZ #palaeontology #palaeobiology
133
Reposted by Moisés A. Bernal
Prof Ian Hall @ianhall.bsky.social · 15/04/2026
🌊 Marine heatwaves ‘nearly double’ the economic damage caused by tropical cyclones www.carbonbrief.org/marine-heatw...
carbonbrief.org
Marine heatwaves ‘nearly double’ the economic damage caused by tropical cyclones - Carbon Brief
Tropical cyclones that rapidly intensify when passing over marine heatwaves can become “supercharged”, increasing the likelihood of high economic losses
0149
Reposted by Moisés A. Bernal
Ayana Elizabeth Johnson @ayanaeliza.bsky.social · 09/04/2026
Now do you believe me when I tell you the ocean has absorbed ~30% of the carbon dioxide we’ve emitted? 🩵 And that it has absorbed 90%+ of the heat trapped by greenhouse gasses? 🩵
39324
Reposted by Moisés A. Bernal
The New York Times @nytimes.com · 09/04/2026
Emperor penguins, the world’s largest penguin species, are now on the list of wildlife endangered by global warming, the International Union for Conservation of Nature announced on Thursday. nyti.ms/3OqmmwS
811560
Reposted by Moisés A. Bernal
Alex Maile @anoplogaster.bsky.social · 08/04/2026
‼️NEW ANGLERFISH PAPER! 🐟🎣 So excited to share the final part of my Master’s research! We explore the bizarre tacklebox of anglerfish lures and show how these fishes evolved different ways to attract prey and maybe even mates in the deep sea. 🧪🦑🌊🦇🦀 Open access paper link: doi.org/10.1643/i202...
17329
Reposted by Moisés A. Bernal
Serena Renner @serenarenner.com · 03/04/2026
Here's the @biographic.bsky.social feature in case you missed it! Featuring stellar editing by @cestmoilanglois.bsky.social and immersive photography and video by Bennett Whitnell. Thanks also to @hakai.org and @ijnr.bsky.social for the support.
biographic.com
Welcome to the Great Bear Sea
After decades of discord, Canada and First Nations are working together to build a network of marine protected areas stretching from Vancouver Island to Alaska.
1216
Reposted by Moisés A. Bernal
Cargie @cargie.baby · 03/04/2026
look at that you son of a bitch thats all we have. thats it. that's all there is, this impossibly delicate little egg in the endless black nothing. this water droplet. its our home, its where we all live and hating each other just makes no sense when its this precarious
a photo of the earth taken from the Artemis mission in space. you can see the traceries of clouds along with the auroras on both poles. the continent of Africa is visible along with the atlantic ocean
442275460
Reposted by Moisés A. Bernal
Museum of Comparative Zoology @mczharvard.bsky.social · 01/04/2026
Are you a biologist with a focus on malacology or invertebrate zoology? The MCZ is looking to hire a Curatorial Assistant in our malacology department! Apply at bit.ly/4sbHCnL
Boxes filled with various shells are shown above a banner. The banner displays the logo of the Museum of Comparative Zoology at Harvard, featuring a skeletal image. Below, text reads: "WE'RE HIRING! Malacology Curatorial Assistant."
088
Reposted by Moisés A. Bernal
David Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social · 01/04/2026
How squid survived Earth’s biggest extinction and took over the oceans www.sciencedaily.com/releases/202... 🧪🌎🦑
sciencedaily.com
How squid survived Earth’s biggest extinction and took over the oceans
Scientists have finally cracked a long-standing mystery about squid and cuttlefish evolution by analyzing newly sequenced genomes alongside global datasets. The research reveals that these bizarre,…
15115
Reposted by Moisés A. Bernal
Journal of Experimental Biology @jexpbiol.bsky.social · 01/04/2026
Issue 6 has closed and issue 7, a Special Issue dedicated to The Integrative Biology of Exercise, has opened journals.biologists.com/jeb/issue/22... The front cover of Issue 6, by Yannis Papastamatiou, shows a great hammerhead shark
The front cover if Issue 6 of Volume 229 of Journal of Experimental Biology. The journal title is at the top of the cover. Beneath it is a photo of a great hammerhead shark swimming almost toward the camera with some smaller fish below, near the sandy bottom of the sea. The Company of Biologists logo is in the bottom left of the image.
021
Reposted by Moisés A. Bernal
Prosanta Chakrabarty @prosanta.bsky.social · 31/03/2026
This 6-foot fish has the world’s longest freshwater migration. Amazon nations are uniting to save it www.cnn.com/science/dora...
cnn.com
This 6-foot-long fish makes a 7,000-mile round trip to spawn. Amazon nations are uniting to save it | CNN
The epic migration route of the dorado catfish through the Amazon is being choked by dams and river fragmentation, but a new action plan could protect it.
13913
Reposted by Moisés A. Bernal
Jennifer Ouellette @jenlucpiquant.bsky.social · 31/03/2026
New crustacean named after its unique butt www.popsci.com/environment/...
popsci.com
New crustacean named after its unique butt
Along with 23 other newly discovered critters living in the deep-sea.
0103
Reposted by Moisés A. Bernal
WRI Climate @wriclimate.bsky.social · 31/03/2026
🌾 Croplands account for ~5% of global emissions, driven by how we grow food, not just what we grow. From fertilizer use to water management, small choices add up. Cutting emissions means smarter, context-specific farming. Explore the data: go.wri.org/crops-emissi...
042
Reposted by Moisés A. Bernal
Florida Museum of Natural History @floridamuseum.bsky.social · 30/03/2026
#MondayMood 🐠 Museum technology is shifting how specimens are processed, providing more accessibility for research, education, outreach and collaboration. Explore our online exhibit: Inner Beauty 🩻 Skeletons Revealed from the Museum’s Fish Collection www.floridamuseum.ufl.edu/exhibits/onl...
a digital scan shows the skull from the front of some kind of fish with its skeleton and hard tissue illuminated in dark blue and some spines and its wide jaws with rows of very pointed teeth picked out in greens and yellows against a black background
16629
Reposted by Moisés A. Bernal
Karolina Heyduk @kheyduk.bsky.social · 30/03/2026
You know what all teams in the men's Final Four (and both women's teams in so far) have in common? HERBARIA. UConn is threatening to cut the staff of our nat history collections (plus many other awful budget cuts). If only we cared as much about biodiversity as we do about buzzer beaters!
414544
Reposted by Moisés A. Bernal
Dr. Solomon David @solomonrdavid.bsky.social · 26/03/2026
Who you got winning GARch Madness??? 🐟🏀😎 Credits (photos, illustrations, design): @garlab.bsky.social team & @zankurus.bsky.social
An elite eight basketball bracket image but with 8 gars instead of basketball teams. Really. 
Alligator Gar, Longnose Gar, Hybrid Gar, Cuban Gar, Tropical Gar, Florida Gar, Shortnose Gar, Spotted Gar.
1520866
Reposted by Moisés A. Bernal
Rebecca R Helm @rebeccarhelm.bsky.social · 26/03/2026
My god. Have you ever seen close-ups of sea star skin? 🧪🌊🌿
Close up shot of Solaster endeca surface pink and bubbly. By Alexander Semenov: https://www.flickr.com/photos/a_semenov/4371752155/Red and orange projections as a close up shot of Crossaster papposus surface. Photo by Alexander Semenov: https://www.flickr.com/photos/a_semenov/4372503348/Closeup of sea star skin, unknown species. Alexander Semenov: https://www.flickr.com/photos/a_semenov/8447618289/Close up of Crossaster papposus sea star skin. By Alexander Semenov: https://www.flickr.com/photos/a_semenov/8448703898/in/photostream/
9408145
Reposted by Moisés A. Bernal
MU-Peter Shimon 🀄 @mu-peter.bsky.social · 23/03/2026
The 3D architecture of the ctenophore aboral organ and the evolution of complex integrative centers in animals 🧪 www.science.org/doi/10.1126/... Suggests central sensory organ is more complex and brain-like than we realized. That's got huge implications for the evolution of animal nervous systems.
An adult specimen of the comb jelly Mnemiopsis leidyi seen from above. In the center of the image, it is possible to distinguish the aboral organ, a complex sensory structure. (Alexandre Jan)
056
Reposted by Moisés A. Bernal
Science Magazine @science.org · 19/03/2026
Following the first independent investigation in 50 years of Monte Verde—a landmark archaeological site in Chile—researchers in Science report that it may be much younger than previously believed. scim.ag/47TTlQy
A map of the study area. (A) Location of the Monte Verde site (yellow star) in the Lake District of southern Chile in relation to the terminal moraines from the last glaciation (light gray) and outwash plains (dark gray) grading to them. Locations of section 1 (S1) and section 2 (S2) are indicated with black dots. White dots indicate nearby towns. (B) Geologic map of the Monte Verde site area showing major geomorphic units and site areas from the original investigators in the Chinchihuapi valley. The base map is a digital elevation model created from drone photogrammetry.
0216
Reposted by Moisés A. Bernal
Dr. K. Lotterhos @drk-lo.bsky.social · 19/03/2026
Informal survey of published or unpublished Marine Population Genomics Datasets due March 23. We aim to develop a resource that researchers can use to find collaborators, develop grant proposals, and find datasets. 🦑🧪🧬🖥️ forms.gle/baUNh1s8gapG...
forms.gle
Marine population genomics datasets
The Center for Marine Ecological Genomics at Northeastern University is conducting an informal survey of published, unpublished, or planned population genomic datasets in marine and coastal species. W...
078
Reposted by Moisés A. Bernal
Carl Zimmer @carlzimmer.com · 19/03/2026
National survey of NIH-funded researchers shows precarious state of U.S. science — ‘This is like the Titanic’ --Survey/report from @statnews.com www.statnews.com/2026/03/19/n...
statnews.com
National survey of NIH-funded researchers shows precarious state of U.S. science — ‘This is like the Titanic’
A nationwide STAT survey of NIH-funded researchers reveals that, a year after Donald Trump's return to the White House, many scientists are reeling
02815
Reposted by Moisés A. Bernal
Black Panther🍁💪🦫🇨🇦 @blackpanther25.bsky.social · 18/03/2026
Science has an Epstein problem. Women in paleontology say it's a symptom of a deeper misogyny. When paleontologist Riley Black learned that several scientists in her field had appeared in the Epstein files, she wasn't remotely shocked. www.cbc.ca/radio/epstei...
cbc.ca
Paleontology has an Epstein problem. Women in the field say it's a symptom of a deeper misogyny | CBC Radio
The names of hundreds of scientists have appeared in the Epstein files, including prominent dinosaur researchers. As the paleontology community reckons with the fallout of these revelations, women in ...
971958680
Reposted by Moisés A. Bernal
Carl T. Bergstrom @carlbergstrom.com · 18/03/2026
The need to preserve animal culture in conservation efforts. 🪶 Gift link.
nytimes.com
How to Bring a Bird’s Song Back From the Edge of Extinction
420860
Reposted by Moisés A. Bernal
Elizabeth Beston @elizabethbeston.bsky.social · 18/03/2026
Three copepods under UV from my sample last week. A female Pseudodiaptomus marinus, a female Pseudocalanus sp., and a Harpacticoida (I don’t know genus). #marineplankton 🦑
0393
Reposted by Moisés A. Bernal
beetle moses @beetlemoses.bsky.social · 18/03/2026
Three panel comic. Panel 1: a man in a tie looks miserable, head in hands, while sitting at a bus stop in the city. He’s thinking, “can’t believe I have work today…” Panel 2: he looks up at the city to find it ablaze, actively being destroyed by the Cloverfield monster/kaiju. Panel 3: the man looks off to the side and makes a mildly surprised expression with a cute subtle smile.
119183804414
Reposted by Moisés A. Bernal
Chris Mah @echinoblog.bsky.social · 17/03/2026
oooo! PRETTY! thanks @mbarinews.bsky.social youtube.com/shorts/J0m0i...
youtube.com
Isn’t the view spectacular? 🤩
YouTube video by MBARI (Monterey Bay Aquarium Research Institute)
053
Reposted by Moisés A. Bernal
🧬Jacob L Steenwyk @jlsteenwyk.bsky.social · 16/03/2026
PhyKIT has been undergoing a major transformation. Dozens of new functions/utilities, including plotting. If you've used PhyKIT before or haven't taken the plunge, please do consider checking it out. I'm really excited about expanding PhyKIT and welcome community suggestions for improvement
142
Reposted by Moisés A. Bernal
MU-Peter Shimon 🀄 @mu-peter.bsky.social · 16/03/2026
A contrasting evolutionary history has led to morphological and genetic distinctions between Neanderthals and us Review: The different adaptive trajectories in Neanderthals and Homo sapiens and their implications for contemporary human physiological variation🏺🧪 www.sciencedirect.com/science/arti...
Graphical abstract
093
Reposted by Moisés A. Bernal
Chris Mah @echinoblog.bsky.social · 16/03/2026
#molluscmonday
1145
Reposted by Moisés A. Bernal
Jeremy Berg @jeremymberg.bsky.social · 16/03/2026
NSF Update through March 13, 2026 1/2
A line graph of the number of NSF awards in fiscal 2026 compared to fiscal years 2021-2025. The fiscal year 2026 is well below the other curves and increasing only very slowly.
28805390
Reposted by Moisés A. Bernal
Zack Labe @zacklabe.com · 15/03/2026
Despite all the headlines about cold/snow, did you know that average max temperatures were the *warmest* on record this winter for CONUS? Join our webinar this week to learn more, where I'll put this in context with the western snow drought. ➡️ Register: climatecentral-org.zoom.us/webinar/regi...
Line graph time series of contiguous U.S. maximum temperatures from 1896 to 2026. There is a long-term warming trend, and 2026 is the warmest on record.
316645
Reposted by Moisés A. Bernal
Joshua Weitz @joshuasweitz.bsky.social · 13/03/2026
Bhattacharya in @whyshoulditrustyou.bsky.social interview "Literally, there have not been any funding cuts." Data from NIH reporting: across-the-board cuts. It is time for the public & policy makers to grapple with the real-world impacts when HHS leaders do not engage in good faith.
The US slashed medical research grants in nearly every field. 

From, Pratik Pawar/Vox

https://www.vox.com/future-perfect/482363/nih-medical-research-grants-cut-2025?view_token=eyJhbGciOiJIUzI1NiJ9.eyJpZCI6ImJsVWFZMk1PSzEiLCJwIjoiL2Z1dHVyZS1wZXJmZWN0LzQ4MjM2My9uaWgtbWVkaWNhbC1yZXNlYXJjaC1ncmFudHMtY3V0LTIwMjUiLCJleHAiOjE3NzQ2MTkyOTIsImlhdCI6MTc3MzQwOTY5Mn0.DntsxOVbCb9ha3Xw0ZBEvzobSo4z6K2EWfc1qfJk728&utm_medium=gift-link
02612
Reposted by Moisés A. Bernal
Lisa @tuexplorer1.bsky.social · 13/03/2026
That time a Tripod fish pooped & it was like ringing the dinner bell for the brittle stars. They should be renamed brutal stars b/c every time I see them do stuff they're attacking something. A nice Xenophyophore in front as well. @schmidtocean.bsky.social dive 691 #nazcahighseas #MarineLife
0306
Reposted by Moisés A. Bernal
Francesca Cesari @francesari.bsky.social · 04/03/2026
A tiny fossil fish (less than 3cm long) from the 436-million-year-old Chongqing Fish Bed represents the earliest articulated remains of any bony fish in the fossil record, and informs our understanding on the origins of all bony fishes today.🧪👇 www.nature.com/articles/s41...
nature.com
The oldest articulated bony fish from the early Silurian period - Nature
A tiny, articulated, near-complete osteichthyan from the early Silurian Chongqing Lagerstätte, represents the oldest osteichthyan occurrence including microfossils, and the earliest articulated remain...
0258
Reposted by Moisés A. Bernal
Dr. K. Lotterhos @drk-lo.bsky.social · 04/03/2026
My department is hiring a Teaching Professor in Marine Biology! northeastern.wd1.myworkdayjobs.com/careers/job/... Application review will begin on March 31, 2026 #EcoEvoJobs #EvolJobs #PhDjobs @ecoevo.social.ecoevo.social.ap.brid.gy
northeastern.wd1.myworkdayjobs.com
Assistant/Associate Teaching Professor, Marine Biology
About the Opportunity About the Opportunity: The Department of Marine and Environmental Sciences at Northeastern University in Boston, Massachusetts invites applications from qualified candidates for ...
02019
Reposted by Moisés A. Bernal
Climatologist49 @climatologist49.bsky.social · 01/03/2026
December 2025 through February 2026 was the 2nd warmest winter on record for the Contiguous U.S. according to Prism climate data. The widespread record to near record warmth in the west easily outweighed the cool temps in the east. 🔥🔥🔥
21606264
Reposted by Moisés A. Bernal
Max Kozlov @maxkozlov.bsky.social · 27/02/2026
Congress rejected massive cuts to US science budgets for 2026, but much of the money still isn’t flowing to researchers. The culprit? The White House Office of Management and Budget (OMB) is quietly slow-walking the release of funds. 🧵👇
nature.com
White House stalls release of approved US science budgets
The US Congress rejected sweeping cuts to science agencies. But the NIH, the NSF and NASA have had their spending slowed.
221131758
Reposted by Moisés A. Bernal
Prosanta Chakrabarty @prosanta.bsky.social · 27/02/2026
#JMIH26 Joint Meeting of Ichthyologists and Herpetologists 2026 Annual meeting of: Amer. Soc. of Ichthyologists and Herpetologists 🐟, Amer. Elasmobranch Soc. 🦈, Herpetologists' League 🐍 & Soc. for Study of Amphibians & Reptiles 🐸 The abstract submission and meeting website is now open jmih.net
jmih.net
JMIH 2026
2148
Reposted by Moisés A. Bernal
Stephen Turner @stephenturner.us · 25/02/2026
Best practices for moving from correlation to causation in ecological research www.nature.com/articles/s41...
0123
Reposted by Moisés A. Bernal
Cameron Thrash @jcamthrash.bsky.social · 25/02/2026
Coral microbiomes as reservoirs of unknown genomic and biosynthetic diversity www.nature.com/articles/s41... #jcampubs 🌊
nature.com
Coral microbiomes as reservoirs of unknown genomic and biosynthetic diversity - Nature
Reconstructing microbial genomes from 820 reef-building corals collected at 99 reefs across 32 islands throughout the Pacific Ocean highlights the importance of conserving coral reefs as vital reservo...
0289