Nov 25, 2021 · Although alligators are neither dinosaurs, nor the descendants of dinosaurs, they are more closely-related to dinosaurs (and therefore birds) than they are to other living groups of reptiles, such as snakes and turtles.

Deinosuchus (/ ˌdaɪnəˈsjuːkəs /), from Ancient Greek δεινός (deinós), meaning "terrible", and σούχος (soúkhos), meaning "crocodile". is an extinct genus of alligatoroid crocodilian, related to modern alligators and caimans, that lived 82 to 73 million years ago (Ma), during the late Cretaceous period.

A new species of crocodilian related to modern alligators has been identified from fossils found in Mississippi and Alabama, the United States. Named Deinosuchus schwimmeri, it lived between 75 and 82 million years ago (Cretaceous period) and had teeth the ‘size of bananas,’ capable to take down even the very largest of dinosaurs.

Mar 26, 2023 · Deinosuchus was far larger than any modern crocodile or alligator, with the largest adults measuring up to 12 meters (39 feet) in total length, its overall appearance was fairly similar to its smaller relatives (today’s alligators).

Jul 18, 2024 · Dinosaurs evolved during the Jurassic period and lived with the ancient alligators. These periods feature the evolution of giant creatures on Earth. Ancient alligators can measure up to 41 feet and weigh up to 17,000 lb. This size dwarfs that of modern-day alligators. Ancient alligators were prime predators.

Mar 7, 2024 · Yes, both alligators and dinosaurs are archosaurs that have common ancestors from the mid-Triassic period, roughly 230 million years ago. They share common characteristics such as laying eggs, long hind legs, and short forelimbs and teeth that are set in sockets.

Aug 11, 2020 · A new species of crocodilian related to modern alligators has been identified from fossils found in Mississippi and Alabama, the United States. Named Deinosuchus schwimmeri, it lived between 75 and 82 million years ago (Cretaceous period) and had teeth the ‘size of bananas,’ capable to take down even the very largest of dinosaurs.

Oct 9, 2024 · Alligators are not dinosaurs, though they belong to the same order as dinosaurs once did. Their ancestors were closely related to dinosaurs and walked the earth at the same time. While dinosaurs went extinct, alligator ancestors went …

Alligators are not leftover dinosaurs. They share a common ancestor, but even when dinosaurs roamed the earth, crocodiles and alligators belonged to a separate and distinct evolutionary branch than dinosaurs.

Mar 11, 2025 · The search for a direct “dinosaur version of the alligator” is fascinating, but it’s important to clarify that dinosaurs and alligators belong to distinct, though related, evolutionary lineages. Dinosaurs are more closely related to birds, …