Month: July 2025

**Torvosaurus: A Giant Carnivorous Dinosaur** **What is Torvosaurus?** Torvosaurus is a large dinosaur that belonged to the group called theropods, which are known for being carnivorous. It lived during the Late Jurassic period, around 165 to 148 million years ago. Fossils of Torvosaurus have been found in places like Colorado, Portugal, and Germany, and it …

**Torosaurus: The Perforated Lizard** Torosaurus is a dinosaur that lived during the Late Cretaceous period, around 68 to 66 million years ago. Its name means “perforated lizard,” which refers to the large holes in its frill at the back of its skull. **What is Torosaurus?** Torosaurus belonged to a group of dinosaurs called ceratopsians, which …

Tornieria is an ancient dinosaur from the Late Jurassic period, around 150 million years ago. It was found in what is now Tanzania. **Discovery and Naming** The story of Tornieria starts in 1907 when a German scientist named Eberhard Fraas discovered two dinosaur skeletons in a place called the Tendaguru Beds. He originally named them …

Barilium is a genus of dinosaur that lived during the Early Cretaceous period, about 140 million years ago. This dinosaur was once thought to be a part of a different genus called Iguanodon. It was first described as Iguanodon dawsoni by a scientist named Richard Lydekker in 1888. The name “dawsoni” honors Charles Dawson, the …

**Tongtianlong: A Dino Discovery** Tongtianlong is a type of dinosaur that lived about 66.7 million years ago during the Late Cretaceous period. It belongs to a group called oviraptorids, which are known for being bird-like and feathery. The name “Tongtianlong” means “Tongtianyan dragon” in Chinese. **What Did Tongtianlong Look Like?** Imagine a sheep-sized dinosaur. That’s …

Tongnanlong is a giant dinosaur that lived during the Late Jurassic period around 145 million years ago. Its name means “Tongnan District dragon,” as it was found in the Tongnan District of Chongqing, China. The scientific name for this dinosaur is Tongnanlong zhimingi. The first discovery of Tongnanlong was made in 1998 when workers were …

Tonganosaurus is an ancient dinosaur that lived during the Early Jurassic period, around 184.5 million years ago. It was found in the Yimen Formation, which is located in Sichuan, China. The name “Tonganosaurus” comes from the town of Tong’an, where its fossils were discovered. This dinosaur belongs to a group of large, long-necked dinosaurs called …

Diplotomodon is a type of dinosaur that lived during the Late Cretaceous period, about 70 to 66 million years ago. The name “Diplotomodon” means “double cutting tooth.” This dinosaur is known from only a single tooth that was found in New Jersey. The tooth was discovered near a place called Mullica Hill, in rocks that …

Tochisaurus Tochisaurus, which means “Ostrich lizard,” is a type of dinosaur that lived around 69 million years ago during the Late Cretaceous Period. This dinosaur was a small member of a group called theropods, which are known for being bipedal, meaning they walked on two legs. The only known species of Tochisaurus is called Tochisaurus …

**Tlatolophus: A Unique Dinosaur** Tlatolophus is a type of dinosaur known as a hadrosaurid, which lived during the Late Cretaceous period, around 73 to 72.5 million years ago. This dinosaur was discovered in Mexico, specifically in the Cerro del Pueblo Formation. **Discovery** The first Tlatolophus fossil was found in 2005. It was a part of …