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- Dictionarytriceratops/trʌɪˈsɛrətɒps/
noun
- 1. a large quadrupedal herbivorous dinosaur living at the end of the Cretaceous period, having a massive head with two large horns, a smaller horn on the beaked snout, and a bony frill above the neck.
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Triceratops ( / traɪˈsɛrətɒps / try-SERR-ə-tops; [1] lit. 'three-horned face') is a genus of chasmosaurine ceratopsian dinosaur that lived during the late Maastrichtian age of the Late Cretaceous period, about 68 to 66 million years ago in what is now western North America.
Jun 25, 2024 · Triceratops, (genus Triceratops), large quadrupedal plant-eating ceratopsian dinosaur that had a frill of bone at the back of its skull and three prominent horns.
- Bob Strauss
- Two Horns, Not Three. Triceratops is Greek for "three-horned face," but this dinosaur actually had only two genuine horns; the third, a much shorter "horn" on the end of its snout, was made from a soft protein called keratin, the kind found in human fingernails, and wouldn't have been much use in a tussle with a hungry raptor.
- Skull Was One-Third of Its Body. Part of what makes a triceratops so recognizable is its enormous skull, which, with its backward-pointing frill, could easily attain a length of over seven feet.
- Was Considered Food for Tyrannosaurus Rex. As dinosaur fans know, Triceratops and Tyrannosaurus rex occupied the same ecosystem—the marshes and forests of western North America—about 65 million years ago, just before the K-T extinction that wiped out the dinosaurs.
- Had a Hard, Parrotlike Beak. One of the lesser-known facts about dinosaurs such as Triceratops is that they had birdlike beaks and could clip off hundreds of pounds of tough vegetation (including cycads, ginkgoes, and conifers) every day.
Learn about the features, behavior and evolution of Triceratops, a three-horned herbivore that lived in western North America 69 million years ago. Discover how this dinosaur went extinct along with other non-avian dinosaurs after a massive asteroid impact.
Learn about Triceratops, a three-horned herbivore that lived in the Late Cretaceous. Find out how it defended itself from Tyrannosaurus, why it had a frill and how it moved.
Learn about Triceratops, a three-horned dinosaur that lived in western North America 69 million years ago. Find out how it used its horns and frills to impress potential mates and defend itself from predators.
Apr 5, 2024 · Triceratops, with its three horns and bony frill around the back of its head, is one of the most recognizable dinosaurs. Its name is a combination of the Greek syllables tri-, meaning "three ...
