What can the bone histology (microscopic structure) of Triassic dinosaur fossils tell us about their growth rates and metabolism?

These incredible creatures dominated the planet through three major geological periods: the Triassic, Jurassic, and Cretaceous periods. Early dinosaurs in the ... May 17, 2001 ... Dinosaur communities were separated by both time and geography. ... At the beginning of dinosaur history (the Triassic Period), there was one ... Mar 28, 2025 ... Reptiles increased in diversity and number, and the first dinosaurs appeared, heralding the great radiation that would characterize this group ... The first dinosaurs lived in the early Triassic. Other reptiles also lived in this period, such as plant-eating rhynchosaurs. Fish and turtles swam in the sea, ... Overall the Triassic was dominated by therapsids, which were mammal-like reptiles such as Lystrosaurus, and thecodonts, which were the ancestors of dinosaurs, ... Nov 27, 2024 ... ... Triassic period (between 237 million and 201 million years ago). By ... Dinosaurs were able to better adapt to this shifting climate ... Jun 15, 2015 ... One of the missing links in our understanding of the Triassic Period – between 252 and 201m years ago – is why there were so few dinosaurs ... Oct 10, 2016 ... ... were later convergently evolved by post-Triassic dinosaurs. As one ... Triassic Period and post-Triassic archosaurs demonstrates the ... Dec 9, 2021 ... ... dinosaurs, an ancient archosaur that lived near the beginning of the Triassic period. By analyzing whether bright body color was present in ... May 30, 2023 ... The record of dinosaurs in North America begins during the Late Triassic, approximately 225 million years ago. These early dinosaurs were mostly ...