Peter N. Dudley

@conservation.bio

Conservation biologists and researcher at UCSC and NOAA. Working on salmon and sturgeon. Simulations, statistical models, and non-invasive sampling. www.conservation.bio

I'm so happy to announce version 2.0.0 of my #Rstats package WeightIt is out on CRAN! New features: censoring weights, multilevel propensity scores, improved weights for continuous treatments, bias-reduced ordinal and multinomial models, M-estimation in subgroups Check out the website below!

Weighting for Covariate Balance in Observational Studies

Generates balancing weights for causal effect estimation in observational studies with binary, multi-category, or continuous point or longitudinal treatments by easing and extending the functionality ...

ngreifer.github.io

This is one of those videos that reminds me of that tweet: “Climate change will manifest as a series of disasters viewed through phones with footage that gets closer and closer to where you live until you're the one filming it.”

Come say hi at #NACCR2026! We have some great #consocsci content going on! Don't forget to join us for the @scbsswg.bsky.social business meeting!

SCB Social Science Working Group (SSWG)@scbsswg.bsky.social · last mo.

Interested in #ConSocSci? Attending #NACCR2026? Leveraging Social & Behavioral Sciences for Conservation & Restoration 📅 July 14 🕥 10:30–12:00 📍 N208-C @scientistsophia.bsky.social @fosonline.bsky.social @nature.org @arizonastateuni.bsky.social @universityofga.bsky.social @uwmadison.bsky.social

Beavers play an important role in creating habitat connectivity for terrestrial mammals, and their dams are favoured over other structures. 🧪🌍

Beaver Trust@beavertrust.org · 2mo ago

Beaver dams become bridges for mammals! 🦫🦊 Research by Daniel Arah -a student from @glasgow.ac.uk - highlights the role beavers play in creating connectivity in wetland habitats. To read more about Daniel’s research, find his poster on our website. 👇 🔗 tinyurl.com/3mceesk7

I have been collecting funky folk-art fish figurines on various trips & finally strung them together to make a reef fish mobile that reminds me of snorkeling as they spin in the breeze 🐟🐠🎏 🤿 🌊

A tropical fish mobile hanging in a corner made of colorful papier mâché & painted wood funky folk art fish. They remind me of snorkeling & a school of fish swimming around a coral reef

10 yrs after our first paper on spotted owls & “megafires”, here is the granddaddy of them all: a Wildlife Monograph. >30 yr of detection/non-detection data across >1500 territories (796 burned) and movement data from 171 GPS-tagged owls. Conclusion: big hot fire bad doi.org/10.1002/wmon...

TWS Journals

For the past few decades, northern and California spotted owls (SPOW) have declined across much of their range in response to habitat loss and fragmentation and have faced threats associated with the...

doi.org