资讯
Fossils unearthed during construction of a water pipeline in the Gobi Desert of Mongolia have revealed one of the oddest ...
A rare new species of two-clawed dinosaur has been discovered by scientists in Mongolia's Gobi Desert. The species, named ...
a creature whose two-fingered hands sport a pair of menacing curved claws. The dinosaur, named Duonychus tsogtbaatari, measured about 10 feet (3 meters) long, weighed approximately 575 pounds (260 ...
a creature whose two-fingered hands sport a pair of menacing curved claws. The dinosaur, named Duonychus tsogtbaatari, measured about 10 feet (3 meters) long, weighed approximately 575 pounds (260 ...
It was medium-sized, with an estimated weight of approximately 260kg. Researchers believe the species' long, curved claws and its ability to strongly flex them would have made it an efficient ...
a creature whose two-fingered hands sport a pair of menacing curved claws. The dinosaur, named Duonychus tsogtbaatari, measured about three metres long, weighed approximately 260 kilograms and ...
Duonychus tsogtbaatari, a feathered, two-legged dinosaur, was discovered in Mongolia. Its unusual anatomy and remarkably well-preserved claws have att ...
Its most striking feature was its two curved claws about 30 centimeters long on each hand, equipped with preserved keratin sheaths—an exception in paleontology since keratin rarely fossilizes.
It decays long before bones do,” says Kobayashi ... says Kobayashi. “The curved claws and extreme flexion suggest it could hook onto branches or clusters of leaves more easily,” he ...
Scientists believe the dinosaur’s two elongated, curved claws may have been used ... they were herbivores or omnivores, evolving long claws to aid in foraging rather than hunting.
一些您可能无法访问的结果已被隐去。
显示无法访问的结果