Tag: Patagonia
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The Discovery of the Oldest Tadpole in the Fossil Record Changes the Understanding of Frog Evolution
In an unexpected discovery during a fossil research expedition for dinosaur remains in Argentina, the oldest known frog tadpole, dating back approximately 161 million years, was found. This discovery, made in the “La Matilde” formation in Patagonia, may contribute to resolving an ancient debate about the evolution of frogs. This remarkable finding includes astonishing views…