AS EVERY SCHOOLCHILD KNOWS, THE blue whale is not just the biggest animal alive today, but the biggest ever to have existed. Or is it? This stalwart of zoological record-breaker lists is being challenged for its title by a remarkable fossil unearthed in Peru.
When scientists came across the 13 vertebrae, four ribs and a single pelvic bone, there was doubt as to whether they were fossils at all. "The bones are so weird, so big and so dense that they look like pieces of marble," says Eli Amson of the State Museum of Natural History in Stuttgart.
Denne historien er fra October 2023-utgaven av BBC Wildlife.
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Denne historien er fra October 2023-utgaven av BBC Wildlife.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
Allerede abonnent? Logg på
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