Search results
Results from the WOW.Com Content Network
Research on the olfactory bulbs has shown that T. rex had the most highly developed sense of smell of 21 sampled non-avian dinosaur species. [188] Cast of the braincase at the Australian Museum, Sydney. Somewhat unusually among theropods, T. rex had a very long cochlea. The length of the cochlea is often related to hearing acuity, or at least ...
The Quetzalcoatlus' huge wings hamper its escape in the forest as the T. rex bites its foot. The Quetzalcoatlus pecks at the T. rex's eye and flies away. One hatchling survives the attack. Two T. Rexes hear a mating fight between two Triceratops and attack the loser. Working together, they bring down the Triceratops and eat it.
Montana's T. rex (also known as "Peck's rex", "Peckrex", "Rigby's rex" and Tyrannosaurus "imperator") is the nickname given to a fossil specimen found in Montana in 1997. [56] The discovery was made by Louis E. Tremblay on 4 July 1997 working under the supervision of J. Keith Rigby Jr. who led the excavation and bone preparation.
If your childhood was ruined when you learned your favorite dinosaur actually had a fluffy coating of feathers, get ready for another blow. A new study suggests Tyrannosaurus rex had giant, full ...
The suggestion clashes with the theory that the T. rex used it’s little arms to hold its partner close during sex.
The post Tyrannosaurus Rex May Actually Be Three Distinct Species appeared first on Nerdist. Skip to main content. Sign in. Mail. 24/7 Help. For premium support please call: 800-290 ...
This may indicate that the larger forms had complex skins, with both scutes and filaments, or that tyrannosauroids may be like rhinos and elephants, having filaments at birth and then losing them as they developed to maturity. [35] An adult Tyrannosaurus rex weighed about as much as an African elephant.
So whereas there is no reason to assume that T. rex had primate-like habits, it was certainly a behaviorally sophisticated animal." Herculano-Houzel said she stands by her findings and called the ...