Browsing the "Mesozoic" Category

The Mesozoic era, meaning “middle life”, is a division of earth’s history spanning from around 252 to 66 million years ago. It is subdivided into the Triassic, Jurassic and Cretaceous periods. The beginning of the Mesozoic is characterised by a long phase of recovery following the end Permian mass extinction. The end of the Mesozoic is marked by the Cretaceous/Paleogene extinction event which wiped out the dinosaurs among other groups.

Cretaceous

SeAVP Conference 2016

Published on June 2nd, 2016 | by Caitlin Colleary

The Southeastern Association of Vertebrate Paleontology (SeAVP) conference took place on May 16 at the Virginia Museum of Natural History (VMNH) in Martinsville, VA. The conference included students and faculty from nearly a dozen institutions from [&hellip... Read More


Mesozoic

Episode 64: When life nearly died

Published on May 29th, 2016 | by David Marshall

Around 250 million years ago, the largest biotic crisis the world has ever known occurred. The Permo-Triassic Mass Extinction (PTME) was an event that saw the loss of up to 95% of all species. The extinction [&hellip... Read More


Cretaceous

Episode 61: WitmerLab

Published on March 16th, 2016 | by Caitlin Colleary

Dr. Larry Witmer’s lab at Ohio University studies the anatomy of modern animals to make interpretations regarding the functional morphology of extinct vertebrates. WitmerLab incorporates anatomical studies with cutting-edge technology, allowing for the reconstructions of soft-tissue [&hellip... Read More


Mesozoic

New Triassic reptile from Brazil

Published on March 15th, 2016 | by Liz Martin-Silverstone

Archosauriforms are some of the most well studied fossils in existence, including birds, crocodiles, dinosaurs, pterosaurs, and their ancestors, first originating in the early Triassic. While this group has always been well studied, our understanding of [&hellip... Read More


Jurassic

Episode 60: Determining Diet

Published on March 4th, 2016 | by Joe Keating

Diet is perhaps the most important aspect of ecology. As such, understanding the diet of extinct animals is crucial if we wish to reconstruct the ecosystems of the past. However, determining what was on the menu [&hellip... Read More


Cretaceous

Baby Chasmosaurus

Published on January 18th, 2016 | by Liz Martin-Silverstone

Juvenile dinosaurs are less common than adults, and typically not as well preserved due to the fact that their bones are often not fully formed (many of them are still cartilaginous) or fused (sutures are still [&hellip... Read More


Cenozoic

Episode 58: Animal biomechanics

Published on January 15th, 2016 | by Liz Martin-Silverstone

One of the most difficult aspects of palaeontology is understanding how extinct animals moved around. It’s one thing to find a fossil and reconstruct it’s morphology, but it’s completely another to put that morphology into action [&hellip... Read More


Cretaceous

Episode 57: Wealden Fossils

Published on January 1st, 2016 | by Liz Martin-Silverstone

The Wealden Supergroup of southern England is known for it’s Cretaceous fossils, particularly of dinosaurs, but also crocodilians, pterosaurs, lizards, invertebrates, and plants. The group represents the Lower Cretaceous, and is well known for showing us the [&hellip... Read More


Cretaceous

A new fireworm from the Cretaceous of Lebanon

Published on November 17th, 2015 | by David Marshall

A new fossil from Lebanon is named today in BMC Evolutionary Biology as Rollinschaeta myoplena. We spoke to lead author Luke Parry about this interesting fossil and its unusual namesake. “Due to their soft bodies polychaete annelids (the marine relatives [&hellip... Read More


Back to Top ↑

Только для Вас отзывы отели в Красной Поляне путевки, подробнее на нашем сайте!