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Aug. 24, 2022 A new analysis of a beaver anklebone fossil found in Montana suggests the evolution of semi-aquatic beavers may have occurred at least 7 million years earlier than previously thought, and happened in ...
Apr. 19, 2021 Why don't we see rabbits rivaling the sizes of horses? Researchers investigated the fossil record and evolutionary history to report that larger herbivore competitors were one evolutionary ...
Feb. 15, 2023 Most land-based mammals in the Brazilian Amazon are threatened by climate change and the savannization of the ...
Feb. 27, 2021 Marine protected areas (MPAs) around Oahu do not adequately protect populations of herbivorous reef fishes that eat algae on coral ...
Nov. 15, 2023 A new study presents crucial findings on the feeding preferences of herbivorous fishes and the sea urchin Diadema antillarum in Little Cayman. The study sheds new light on the dynamics of these ...
May 13, 2021 A team of evolutionary biologists has shown that Anolis lizards, or anoles, are able to breathe underwater with the aid of a bubble clinging to their snouts. Some anoles are stream specialists, and ...
June 9, 2021 A group of ancient amphibians called temnospondyls evolved stiffer spinal columns to adapt to aquatic life, contrary to previous hypotheses, according to a new ...
Sep. 2, 2022 New research has mapped the DNA from more than 150 species of native rodents from across Australia, New Guinea and Melanesian islands, painting a clearer picture of how they're related and how ...
Apr. 29, 2021 A large study reveals the way relative brain size of mammals changed over the last 150 million ...
June 25, 2021 A new study could help scientists mitigate the future spread of zoonotic and livestock diseases caused by existing viruses. Researchers have used a form or artificial intelligence (AI) called ...