this post was submitted on 22 Nov 2025
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Biology

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[–] acockworkorange@mander.xyz 1 points 1 month ago

I spent the last ten minutes trying to fund an article I read years ago. It was about a tiny freshwater fish that, in the period of something like 50 years, doubled its armor scales coverage and density in response to a new predator. It was amazing, looking at the pictures over time. Basically evolution in real time.