Tag Archive for 'Allosauridae'

Tyrannosaurus rex holotype specimen at the Carnegie Museum of Natural History, Pittsburgh, the United States. Image credit: Scott Robert Anselmo / CC BY-SA 3.0.

Gigantic Megalosauroid and Allosauroid Dinosaurs Had Weak Bites, Study Suggests

Aug 5, 2025 by News Staff

While tyrannosaurid dinosaurs like Tyrannosaurus rex  had skulls that were optimized for high bite forces, other gigantic carnivorous dinosaurs such...

Galeamopus pabsti in its environment in the Late Jurassic of North America. An Allosaurus and two Ceratosaurus are feeding on a carcass of Galeamopus pabsti. Image credit: Davide Bonadonna.

Carnosaurs were Apex Scavengers, New Research Suggests

Aug 25, 2021 by Enrico de Lazaro

Carnosaurs may have been terrestrial analogues of vultures, and not predators, according to a new study published in the journal Ecological Modelling. An...

A group of Allosaurus jimmadseni attacks a juvenile sauropod dinosaur. Image credit: Todd Marshall.

New Species of Carnivorous Dinosaur Unveiled: Allosaurus jimmadseni

Jan 27, 2020 by Enrico de Lazaro

A new species of carnivorous theropod dinosaur has been identified from the fossilized remains discovered in the 1990s in northeastern Utah and Wyoming, the...

Two Gualicho shinyae attack a smaller dinosaur. Image credit: Jorge Gonzalez / Pablo Lara.

Gualicho shinyae: New Theropod Dinosaur Unearthed in Argentina

Jul 14, 2016 by Natali Anderson

A team of paleontologists has found fossil fragments from a remarkable new species of theropod dinosaur that walked our planet around 94 million years...