Ever wondered why some dinosaurs had small arms? Looks like scientists have found a possible answer. 🦖
A team of scientists in Argentina say they have discovered a new giant predatory dinosaur that had a huge head - but tiny arms for its size.the scientists say extensive skeletal remains of a previously unknown species were dug up in northern Patagonia.The scientists believe small limbs gave the carnivores survival advantages.
"They may have used the arms for reproductive behaviour such as holding the female during mating or support themselves to stand back up after a break or a fall," he added.
日本 最新ニュース, 日本 見出し
Similar News:他のニュース ソースから収集した、これに似たニュース記事を読むこともできます。
Dinosaur finding hints at why T-rex had small armsScientists believe tiny limbs gave the giant predator - named Meraxes gigas - survival advantages.
続きを読む »
T-rex may have used small arms for mating, discovery of Meraxes gigas dinosaur suggestsThere has been much speculation about why some dinosaurs had small arms. The unearthing of a well-preserved relation of the T-rex has shed more light on the species.
続きを読む »
Jurassic Adventure coming to Liverpool in time for summerThe dinosaur themed event includes a live show, digging for fossils and dino-selfie opportunities
続きを読む »
“Why I’m stepping off the ‘relationship escalator’ to find true happiness”As her debut novel In Case Of Emergency is published, author and journalist poornabell reflects on her decision to step off the ‘relationship escalator’ and embrace ethical non-monogamy.
続きを読む »