Environment
The eyes have it: How spotting naive prey made fish walk on land
New fossils and a fresh perspective are transforming our picture of a great evolutionary transition 鈥� how fish-like creatures swapped fins for limbs
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New fossils and a fresh perspective are transforming our picture of a great evolutionary transition 鈥� how fish-like creatures swapped fins for limbs
The metre-long fish, which live on tropical reefs, usually mate in pairs. An uptick in their numbers around Palau may explain why they have begun mass mating