Woolly Rhino was not experiencing population decline prior to its rapid extinction ~14,000 years ago, based on DNA recovered from mummified wolf stomach in Siberian permafrost. Instead, extinction likely due to rapid environmental change. πŸ§ͺ🌎🧬πŸ–₯️ #EvoSky #Genomics pmc.ncbi.nlm.nih.gov/articles/PMC...

Genome Shows no Recent Inbreed...
Genome Shows no Recent Inbreeding in Near-Extinction Woolly Rhinoceros Sample Found in Ancient Wolf's Stomach

Using temporarily spaced high-coverage ancient genomes, we can assess population decline prior to extinction. However, finding suitable ancient remains for recovering this type of data is challenging. Here, we sequenced a high-coverage genome from ...

PubMed Central (PMC)
New genomics study points to the expansion of CAZymes (lignocellulose degradation) in wood-feeding termites, associated with genome enlargement and adaptive radiation during their divergence from wood-eating roaches. πŸͺ³ πŸ§ͺ🌎🧬πŸ–₯️ #Genomics #EvoSky #Insects #ArthroSky www.nature.com/articles/s41...

Unravelling the evolution of w...
Unravelling the evolution of wood-feeding in termites with 47 high-resolution genome assemblies - Nature Communications

Termites, the largest lineage of non-hymenopteran social insects, are important decomposers of plant organic matter in the tropics. Here, the authors sequence the genomes of 45 termites and two cockroach outgroups and investigate the influence of diet on the evolution of termite genomes.

Nature
Early primates (50-60 mya) radiated into cold regions (northern latitudes) rather than the classical assumption of tropical/arid climates. www.pnas.org/doi/10.1073/... πŸ§ͺ🌎🌍🌏 #AnthroSky #BioSky #EvoSky

The radiation and geographic e...

fetchrss.com: #philsci #evosky #histsci #evodevo #Hpbio -

#philsci #evosky #histsci #evodevo #Hpbio M. Alejandra Petino Zappala / 22.07.2025 08:35 UTC: yesterday at #ishpssb2025‬ I presented my work on JM Rendel's attempts to reunite genetics and developmental biology! You can read the paper here: www.sciencedirect.com/science/arti... (Feed generated wit...

https://bsky.app/profile/keithwilson.eu/feed/philosophy

Bluesky

Bluesky Social
Digital fossil-mining of ancient squids (100 mya). Credit, Ikegami et al., 2025 www.science.org/doi/10.1126/... πŸ§ͺ #EvoSky #AnthroSky #BioSky #Evolution #Biology #Squids #Mollusca #InvertSky

Butterfly populations falling on average 1.3% per year in the continental US, with some populations falling by as much as 40%. With 650 recorded species, only 342 were present in enough numbers to calculate trends.

πŸ§ͺπŸŒŽπŸ›πŸ¦‹ #EcoSky #EvoSky #Lepidoptera #Biology #Entomology

phys.org/news/2025-03...
https://phys.org/news/2025-03-national-analysis-america-butterflies-catastrophic.html

First national analysis finds America's butterflies are disappearing at 'catastrophic' rate

America's butterflies are disappearing because of insecticides, climate change and habitat loss, with the number of the winged beauties down 22% since 2000, a new study finds.

Phys.org
Friday #EvoSky #EvoDevoSky question. We've got @neilshubin.bsky.social's Inner Fish and Some Assembly Required. Sean Carroll's Endless Forms. What are some other good popular science books about evodevo? πŸ§ͺ
Bluesky

Bluesky Social
Banana slug genome clocks in at 2.3GB. πŸ§ͺ🌎🧬πŸ–₯️ #EvoSky #Genomics #Bioinformatics phys.org/news/2025-02...

Scientists produce first compl...
Scientists produce first complete genome of a banana slug

Scientists at UC Santa Cruz have completed the first end-to-end genome of the iconic Pacific banana slug, a species synonymous with California's coastal redwood forests and the university's beloved mascot.

Phys.org
Eastern Asian hominid diversity ~300,000-50,000 y BP was quite diverse. Suggests Denisovans might have been part of a different species complex than H. sapiens named H. juluensis. Highlights the problem of classic β€œunilineal” (single lineage) models of evolution. #PaleoSky #AnthroSky #EvoSky πŸ§ͺ 1/