Very proud to be Colombian right now! 🇨🇴 I hope all neighboring countries follow suit soon! news.mongabay.com/short-articl...

Coral Bleaching: The Equatorial‐Refugia Hypothesis 🔗 buff.ly/xtRwbvO

Today, my latest publication was published in Global Change Biology. This work is the result of several years of brainstorming, discussing and polishing with three of my favorite collaborators. In it, we discuss how climatic extremes may affect evolution. onlinelibrary.wiley.com/doi/epdf/10....

Excited to share that my lab is moving to HKU @swimshku.bsky.social early next year! Really looking forward to working with great colleagues in the Baker, Schunter, Mcilroy, Gaitan and Russell labs, @bonebraking.bsky.social, @jonscibulski.bsky.social and others in the School of Biological Sciences

Here, we show that deep below, corals and feather stars don’t just share space – they share microbes. Endozoicomonadaceae + Nitrosopumilaceae inhabit both hosts in a “promiscuous” symbiosis that may fuel nitrogen cycling in the deep sea. doi.org/10.1186/s401... 🌊🪸🧪 #Bioinformatics 🧬💻 #SymbioSky

The Brown and Stachowicz labs are looking for a postdoc for an NSF-funded project on the thermal dependence of disease in eelgrass! As a bonus you get to be based at the Bodega Marine Lab! Interested? Find out more here: brown-ecology.com/join-us/

The sponge-ctenophore debate was one of the first that excited me as an undergrad. It’s so cool to still see new papers coming out on the topic!

"Our data are exquisite. Our world is empty." An amazing piece on the coral reefs of the future by Rick MacPherson.

🌐 Global Ecology feed Digest #38, Nov 3-10, 29 posts! ✨For the lazy (yes we are!) & friends who don't like social media but might benefit from this feed, here’s a DIGEST crafted with 💚 for you to share 👉 globalecologybs.github.io/feeddigest.g... DM if you want to receive the link weekly 🌍🦤🦑🪴🍁🧪

🦭 New study reveals overlooked intraspecific variation in prey quality and its influence on predator energy budgets. By identifying key ecological drivers, they emphasize the need to integrate such variability into bioenergetic models. Read the full paper here! ➡️ buff.ly/vecdcwH

The hitchhiker’s guide to cross-species DNA delivery @cp-trendsmicrobiol.bsky.social Spotlight by Kotaro Kiga and Rodrigo Ibarra-Chávez www.cell.com/trends/micro...

Oxygen supersaturation has been reported to protect aquatic animals from heat waves. We tested this in a large collaborative experiment on many species of fish and crustaceans. Our new paper in @plosbiology.org shows that the effect of hyperoxia on thermal tolerance is negligible. Unfortunately.

Please join us in this uplifting and inspiring session bringing Art and Science together at the upcoming International Coral Reef Symposium in Auckland, New Zealand, July 19-24 2026. See you all there! Fighting to save reefs through Art!🧪🪸🧬🌎🌊🐙🦠🌿

Mesquite 4.02 update released! It fixes a few bugs and adds Codon Alignment and various other improvements. Also, much faster with genomics files with 1000s of loci. www.mesquiteproject.org 🧪 #evolbio @bembidion.bsky.social

Still want to make cleaning biodiversity data shrimp-ler? 🦐 Good news: We just updated our Cleaning Biodiversity Data in R book, so you still can! We've updated data for 2025, added new content & fixed lots of silly typos 😀 Live the shrimp-le life: cleaning-data-r.ala.org.au #rstats #ecology 🧪🌏

Join our session to discuss the role of art in coral reef conservation at the International Coral Reef Symposium in Auckland, New Zealand July 19-24, 2026. Abstract deadline Dec 1, 2025. 🧪🪸🌎🌊🧬🌐🌿🐡🐙

Okinawa had its hottest September at 1.6C above the average. I filmed this mass coral bleaching last year, but didn't have the heart to share. Total annihilation of the first few meters of depth. This stuff happens before our eyes, and yet people who think it isn't real keep gaining power.

What sustains biodiversity? 🌿🌸🐝🐦‍⬛ It’s not just about species, it’s also about individuals.   Our new paper in @esajournals.bsky.social Ecol. Monogr. shows how the way individuals specialize on their mutualistic partners can scale up to shape species persistence.   🔗 doi.org/10.1002/ecm....

In massive #collaborative #effort, we assembled published & unpublished #fish 🐟 #eDNA 🧬 metabarcoding datasets, covering ~2000 sampling sites/>100 river systems globally. 🐟 🐠 🐡 🌐 🌍 Now results out in 2 #parallel #preprints @biorxiv-ecology.bsky.social #aquatic #biodiversity #meta-analysis 1/6🧵

JOB OPPORTUNITY: Lecturer in Marine Biology and Scientific Diving (University of Plymouth) www.jobs.ac.uk/job/DOS637/l... #jobs #lecturer #scientificdiving #plymouth #coralreefs #university #marinescience #marinebiology #marineecology #jobopportunity

I'm grateful to be part of Data Reuse Consortium contributing to the paper "A roadmap for equitable reuse of public microbiome data" published in Nature Microbiology @natmicrobiol.nature.com. It proposes solutions for the data recycling🧵⬇️ www.nature.com/articles/s41... #microsky 🧪🦠💻🧬👩‍🔬 @i2sysbio.es

Please help me get a job in a different country

For the recent coral reef science arrivals, here are two starter packs so you can find your people! If you want to be added, please let me know. I have been adding people as they come through my feed. go.bsky.app/Qo5Gh2H go.bsky.app/QSafBeL 🌎🌊🧪🌐🐟🪸🐙🌿

Calling all isotope ecologists. IsoEcol 2026 will be held between October 12-17th, 2026 at the University of Hong Kong See www.isoecol.com/2026/ for more

📖Published📖 Pappalardo et al. developed taxon-specific confidence thresholds for eukaryotes at different taxonomic levels to optimize the accuracy of BLAST-based taxonomic assignments for metabarcoding 🧬 🌍 🧪 Read more here 👇

My group at NOAA/Miami is hiring a postdoc to lead a marine eDNA biodiversity effort (Bio-GO-SHIP). You'll develop and deploy high-throughput metabarcoding assays for ocean DNA. Help make foundational contributions to global marine biodiversity monitoring! t.co/p53s7E0YiL

Extreme climate events can catalyze rapid evolutionary change! in our new Current Biology (@currentbiology.bsky.social) piece, Colin and I argue it’s time to study their evolutionary consequences systematically — beyond opportunistic observations. www.cell.com/current-biol...

I am really excited to see this article on basic experimental design principles published. Definitely will be mandatory reading for incoming graduate students in my lab. Maggie Wagner who led this article did an amazing job with the illustrations of basic principles www.nature.com/articles/s41...

This is great - we a huge need in the #eDNA community to have data-informed standards for eDNA identity cutoffs, not just the bog-standard 97% besjournals.onlinelibrary.wiley.com/doi/full/10.... For Chordata there is no cutoff that leads to 0% error when assigning species!! (Table S4)

🗣NEW PAPER: Taxon‐specific BLAST percent identity thresholds for identification of unknown sequences using metabarcoding - Pappalardo et al. - Methods in Ecology and Evolution - Wiley Online Library besjournals.onlinelibrary.wiley.com/doi/full/10....

Registration now open for our #Nanopore #Metagenomics workshop 2026. From sample to analysis this course provides an overview of lab and in-field, real-time nanopore #sequencing using @nanoporetech.com platform. buff.ly/nxk6meF 🧬 🖥️

Many of us are using LLMs in coding and scientific writing. They are very helpful tools, but we need to be thoughtful as we integrate them into our work flows to preserve accountability, voice and trust. academic.oup.com/evlett/advan.... An editorial at @evolletters.bsky.social for discussion:

Jim was an incredible ecologist. I own several of his books, and cite his research reguarly. www.butlernature.com/2025/08/20/j...

📖Published📖 Raby et al. provide a comprehensive, practical guide for designing and conducting experiments to measure critical thermal limits, with an emphasis on CTmax 🌍 🧪 👇 buff.ly/iZN6Xdg

Help TaMIS Thrive in Memory of Dr. Eric Crandall gofund.me/00c84a15

The American Lobster’s Baby Bust A potentially dire change in spawn timing threatens the future of lobster in the Gulf of Maine www.biographic.com/the-american...

The 2025-26 Eco-Evo job list is out. Good luck to those applying! docs.google.com/spreadsheets...

New article out today in Nature - intensified El Niño events under climate change appear to be chipping away at tropical forest arthropod diversity. This is already leading to substantial losses in arthropod function in primary forests across the tropics. rdcu.be/ezAxP

Genetic analysis shows great white sharks have distinct mitochondrial DNA differences unexplained by current theories, leaving the cause of this divergence unresolved. doi.org/g9v72q

🚨New data paper/open data alert!🚨 BioTIME v2.0 is out now! We've expanded the database with improved spatial and taxonomic coverage, with a new R package! As always, free, public, and open acess :) Paper: onlinelibrary.wiley.com/doi/10.1111/... Database: biotime.st-andrews.ac.uk

Plasticity in climate change responses - just published in Biological Reviews What in the role of phenotypic plasticity as an adaptive response to climate change? Looking at mechanisms from the subcellular to the community and ecosystem levels. With Stollewerk, @davidboukal.bsky.social, et al.

Empirical evidence of widespread exaggeration bias and selective reporting in ecology 🌎🌐🧪 www.nature.com/articles/s41...

Marine protected areas can protect fish and maintain healthy ecosystems. As demonstrated by two related papers in this issue, however, such areas are only effective against illegal fishing when established limitations are enforced. Learn more this week in Science: scim.ag/3H6oeXQ

bumping again: I am hiring a project coordinator /researcher for an interagency freshwater mussels project (USFS 🌲 lead). Position will be based out of USFS Northern Research Station in Wisconsin and starts Sep. 15, For more information/to apply, www.ugajobsearch.com/postings/438...

Thrilled to see this out in Bioinformatics! AdDeam is a powerful tool to rapidly estimate aDNA damage from BAM files and cluster them to flag outliers—great for large/small aDNA projects and ancient metagenomics to find contigs likely to be modern. Great work by Louis Kraft! doi.org/10.1093/bioi...

A comment I wrote for you is now online at @natcomms.nature.com: www.nature.com/articles/s41... Oh, oh, it says "time travel will likely remain forever off the table in our universe" with a citation, so read it maybe? (am I doing the click-bait thing right? 🥲).

Trainees and faculty that I had the privilege to be a part of did something quite special. The context here is that experimental and theoretical biologists were in a room together on Coconut Island, Hawaii for 3 weeks to hammer out a vision #holobiont theory. 🧵 www.sciencedirect.com/science/arti...

Change. . .

Come be my colleague (& @jacquelyngill.bsky.social's and other great folks)! UMaine is hiring a Genetics Facilities Manager to lead the CORE eDNA and DNA Sequencing Labs. Hiring range is $75-85k (up $20k from previous round) fa-ewca-saasfaprod1.fa.ocs.oraclecloud.com/hcmUI/Candid...