1 October 2024
Do you know that Tyrannosaurus rex was solely(*) a North American dinosaur?
He lived through the Campanian–Maastrichtian ages of the late Cretaceous interval, 72.7 to 66 million years in the past, on the previous island continent of Laramidia which is now the western a part of North America extending from Canada to Mexico.
Fifty years in the past paleontologists discovered fossils of a T-Rex relative in Baja California, Mexico: Labocania anomala.
This yr they analyzed bones in a drawer on the Museo del Desierto, discovered within the Chihuahuan desert in northern Mexico in 2000, and found a new-to-science relative of T-Rex.
Named Labocania aguillonae, the traditional predator was at the very least 6.3 m (21 toes) in size — comparatively small by tyrannosaur requirements [and] intently associated to Labocania anomala, Bistahieversor sealeyi, and Teratophoneus curriei.
— Sci Information: New Tyrannosaur Species Unearthed in Mexico: Labocania aguillonae
Not like its closely constructed cousin [T-Rex], this animal was long-legged and flippantly constructed, with large eyes that will have helped it hunt in low mild and a heavy snout for dispatching helpless prey.
… The species has been named Labocania aguillonae after Martha Carolina Aguillón, the native paleontologist who found it [in 2000].
— New York Occasions: A Leggy Tyrannosaur Emerges From a Mexican Desert
Meet Labocania aguillonae on this brief video.
Right here’s how she matches within the Tyrannosauridae tree of life.
Learn extra within the New York Occasions: A Leggy Tyrannosaur Emerges From a Mexican Desert or in Sci Information: New Tyrannosaur Species Unearthed in Mexico: Labocania aguillonae.
(*) Notice” Kinfolk of T-Rex have been present in China however not T-Rex himself.
