Kate Laskowski

Kate Laskowski

@katelaskowski.bsky.social

Assoc Prof at UC Davis. Senior Editor at Am Nat. Developmental drivers of individuality in the Amazon molly. Nature through nurture and a lot of noise. Really into random effects.

4.3K followers544 following598 posts

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This was such a monumental amount of work - we tracked groups of clonal fish from birth, all day, every day, for MONTHS, to figure out if we could predict group behavior. It's the coolest project giving us really great insight into what our expectations should be for group behavioral development!

Ammon Perkes@alltheperkes.bsky.social

🐟🚨 Fish paper alert! 🚨🐟 You might already know that individuals are unique, even when they’re genetically identical clones raised in identical environments. But what about groups? Groups of clones are distinct from birth, but (unlike individuals) those differences do not predict later behavior!

Kate Laskowski reposted

The first genuinely honest ad for generative AI I've ever seen, from Microsoft / CoPilot A mediocre white guy sees his non-white colleague getting praised for good work, he asks AI to *literally copy it*, and then he gets all the praise instead: www.ispot.tv/ad/SoDi/micr...

Kate Laskowski reposted

Any fish folks?

Can I get a fish expert, either illustrator, scientist, or outdoors person familiar with anatomy who I can email my sketch of a Sacramento perch to check the gill cover/facial anatomy of art I’m doing for park signage? Fish are still a new-ish subject for me and I need fresh eyes plz. #SciArt 🐟

Kate Laskowski reposted

🚨Exciting project alert!!🚨 Are you interested in data and code sharing in Ecology and Evolution? @eivimeycook.bsky.social and I are running a hackathon to quantify data and code availability and sharing quality across 90 society journals, and looking for people who want to be involved.

Kate Laskowski reposted

Prop. 38 in California is a scam claiming to be about funding science/medical research on major disease but is really designed to funnel billions of $$ of taxpayer money into one unnamed institution. VOTE NO ON PROP. 38. See votenoonprop38.org for more. (reposted with typo corrected)

votenoonprop38.orgNo on Proposition 38 CaliforniaA billionaire is pushing Proposition 38. It steers $4.2 billion to one institution—and California taxpayers get the bill for 20 years.

Kate Laskowski reposted

"I don’t know what every person in that group saw or knew. But I am raising one of the others. The boy who might someday be in the room. Or holding the phone. The boy who didn’t do it. The boy who could therefore spend the rest of his life explaining that he didn’t do anything." buff.ly/z7yWbR2

buff.lyAn Open Letter to Cornell University from the Mother of a Prospective Male Student“Seven former Cornell students are accused in a civil lawsuit of sexually assaulting another Cornell student who says she was incapacitated. Messages alleged...

Kate Laskowski reposted

This is something I love about @asn-amnat.bsky.social publishing: an American Naturalist article looks distinctly like an AmNat article.

Madhusudan 🦉 Katti@leafwarbler.myatproto.social

Designed to be Forgotten: Visual Anonymization in Ecological Publishing. Bring back the unique personalities of journals. bring back diversity in design, argues @emoqanaki.bsky.social Happy to have published this in the latest Bulletin of the ESA @esajournals.bsky.social. doi.org/10.1002/bes2...

Kate Laskowski reposted

Monash University is offering a fully-funded PhD scholarship to an outstanding student in animal behaviour/evolutionary ecology. Choose from eight project areas. For information about what project I'm offering, please DM me or see application form: forms.gle/ia9t4KPD3FKT.... Deadline: 15 Nov.

Kate Laskowski reposted

My favorite emails from students are those with the subject, “What fish is this?” Here, we have a skilletfish, our local clingfish species that uses is suction cup-like pelvic fins to stick under crevices and in shells.

Kate Laskowski reposted

The UGA Genetics Department is hiring! Please help spread the word. We have an opening for an Associate Professor/Professor in Genetics, Synthetic Biology, and Biological Engineering. See ad for details – and join us here in Athens, GA!

Kate Laskowski reposted

Check out this lovely profile of the University of California, Davis’s Peter Wainwright, whose lifelong fascination with fishes inspired a remarkable career in research and teaching. Peter was my postdoc advisor years ago when he was at Florida State University, and is awesome dude and mentor.

ucdavis.eduAmong the Academies: A Lifelong Fascination With FishFor Peter Wainwright, the academic path was simple: he simply followed his fascination with fish.“I dare say there wasn't a lot of deep thought about what direction I should go in my life,” he said. “...

Kate Laskowski reposted

The Emory Biology department is hiring a tenure-track ecologist at any rank. Deadline is Nov 1, link below! As I've said many times before, I couldn't ask for a more supportive department. Our faculty colleagues, dept chair, and admin staff are truly awesome ❤️ apply.interfolio.com/191783

Kate Laskowski reposted

🚨 JOB ANNOUNCEMENT 🚨 Please share! We're looking for an entomologist to join our dept.! I'm excited as it's broadly advertised to find someone who can build a stellar teaching program w/research on insect ecology. Deadline is tight (end of Oct.). Read more & apply at jobs.ncsu.edu/postings/235...

Kate Laskowski reposted

🐟🚨 Fish paper alert! 🚨🐟 You might already know that individuals are unique, even when they’re genetically identical clones raised in identical environments. But what about groups? Groups of clones are distinct from birth, but (unlike individuals) those differences do not predict later behavior!

authors.elsevier.comGroup-level phenotypes are idiosyncratic yet unpredictable over development in a clonal fishBehavioral differences among groups can have profound impacts on individual fitness,1 yet how group-level phenotypes arise and change during developme…

Okay this is just wildly cool - they tracked human ice-fishers *and* the fish they're hunting. Even though humans can't see the fish *at all* the humans are still surprising good at zero-ing on their prey. Probably the most complete picture of predator AND prey movement together. 🤯🎣

Félicie Dhellemmes@felicie-dhellemmes.bsky.social

Proud to present our latest work "Tracking human foragers and their prey reveals adaptive predator-prey dynamics", now hosted on BioRxiv! 🧵 doi.org/10.64898/202... @ralfkurvers.bsky.social @scioi.bsky.social @arc-mpib.bsky.social @alexschakowski.bsky.social @dominikdeffner.bsky.social

Kate Laskowski reposted

📣 New paper! 📣 ❓Do clonal fish and their sexually reproducing heterospecifics differ in parasite load? 🤒 We found that clonal Amazon mollies were more likely to be infected than Sailfin mollies, but parasite loads were largely the same. 🤔 Could behavior have something to do with this pattern? 1/3

doi.orgDifferences in Parasite Infection Status and Behavior Between a Clonal Fish and Her Sexually Reproducing HeterospecificsWe found that Amazons and Sailfins differed in their qualitative, but not quantitative, resistance to parasites. Amazons had worse qualitative resistance (i.e., were more likely to be infected with a...

Kate Laskowski reposted

I’ve come to the end of my 5-year term as a Trustee of @asab.org & Executive Editor of its journal, #AnimalBehaviour. It's been a real privilege to hold these roles & I’m grateful to all those who have made it such a productive & enjoyable experience. 🙏 Please support Society journals.

Kate Laskowski reposted

Anotha one! 🐟 This one is special to me. Kirsten conceptualized this cool experiment and brought me along to Texas, where we learned field methods on sampling our fish in the wild and measuring their behavior. Glad to see this out! This is also the first time my photos have been used in a pub!

Kirsten Sheehy@ksheehy.bsky.social

📣 New paper! 📣 ❓Do clonal fish and their sexually reproducing heterospecifics differ in parasite load? 🤒 We found that clonal Amazon mollies were more likely to be infected than Sailfin mollies, but parasite loads were largely the same. 🤔 Could behavior have something to do with this pattern? 1/3

Yo the Amazon Warrior team is having a bumper crop of papers this month! Here Kirsten tries to figure out if our clonal fish are more likely to suffer from parasites compared to their sexual sister species? The answer - sometimes but not always!

Kirsten Sheehy@ksheehy.bsky.social

📣 New paper! 📣 ❓Do clonal fish and their sexually reproducing heterospecifics differ in parasite load? 🤒 We found that clonal Amazon mollies were more likely to be infected than Sailfin mollies, but parasite loads were largely the same. 🤔 Could behavior have something to do with this pattern? 1/3