Brooke Weinstein
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brookesloci.bsky.social
Brooke Weinstein
@brookesloci.bsky.social
Evolutionary Biologist
Hello Bluesky!

Does Nₑ really explain mutation rate (μ) or genome size (GS) in vertebrates?

We find the apparent Nₑ–μ link in Bergeron et al. (2023) is a “back-door” path via generation time, and GS is decoupled from both Nₑ and life-history traits.

www.pnas.org/doi/10.1073/...

#evobio #PNAS
February 7, 2026 at 9:23 PM