#rockfishes — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #rockfishes, aggregated by home.social.
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Beyond X and Y: #Fish have different methods of sex determination https://oceanbites.org/beyond-x-and-y-fish-have-different-methods-of-sex-determination/
Rapid turnover and #evolution of sex-determining regions in Sebastes #rockfishes https://onlinelibrary.wiley.com/doi/10.1111/mec.17090
"Some fish even change sex partway through their adult life, based on size or age! Closely related species of fish often have different #SexChromosomes or lack clear sex #chromosomes altogether, indicating that #SexDetermination evolves quickly and is highly variable."