Tag Archives: biodiversity

How an infectious tumor in Tasmanian devils evolved as it spread

[ad_1] IMAGE: A young Tasmanian devil. Tasmanian devils are threatened by devil 1 face tumor (DFT1), a transmissible cancer. View More Credit: Maximilian Stammnitz A transmissible cancer in the Tasmanian devil has evolved over the past two decades, with some lineages spreading and replacing others, according to a new study …

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These masked singers are bats

[ad_1] IMAGE: The wrinkled-faced Centurio senex bat males display a hairy crease that can be pulled up to cover the lower half of the face like a mask. View More Credit: Marco Tschapka Wrinkled-faced bats not only have the most twisted faces of any bat species, the males also have …

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First example of a rapid-fire tongue found in “weird and wonderful” extinct amphibians

[ad_1] GAINESVILLE, Florida — Fossils of bizarre armored amphibians known as albanerpetontids provide the earliest evidence of a slingshot-style language, new Science study shows. Despite having lizard-like claws, scales and tails, albanerpetontids – mercifully called “albies” for short – were amphibians, not reptiles. Their lineage was different from today’s frogs, …

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