Herbivorous dinosaurs were abundant, species-rich components of Late Triassic–
Cretaceous terrestrial ecosystems. Obligate high-fiber herbivory evolved independently on …

Tetanuran theropods represent the majority of Mesozoic predatory dinosaur diversity and
the lineage leading to extant Aves. Thus their history is relevant to understanding the …

Diplodocidae are among the best known sauropod dinosaurs. Several species were
described in the late 1800s or early 1900s from the Morrison Formation of North America …

Upper Jurassic tetrapod tracks from Asturias (Spain) are similar to those from the famous
Morrison Formation of the Rocky Mountain Region (western USA). Both regions provide …

The famous bone beds of the Morrison Formation, formed one hundred and fifty million
years ago and running from Wyoming down through the red rock region of the American …

The last two decades have seen a remarkable increase in the known diversity of basal
avialans and their paravian relatives. The lack of resolution in the relationships of these …

Although the macronarian sauropod Brachiosaurus is one of the most iconic dinosaurs, its
popular image is based almost entirely on the referred African species Brachiosaurus …

Background As gigantic herbivores, sauropod dinosaurs were among the most important
members of Mesozoic communities. Understanding their ecology is fundamental to …

Fragmentary remains of a large, robustly built theropod dinosaur were recovered from the
marine middle Callovian Ornatenton Formation of north-eastern Northrhine-Westphalia …

Recent fieldwork in the late Middle Jurassic Balabansai Formation of Kyrgyzstan has yielded
a partial skeleton of a large theropod dinosaur. The material includes a few bones of the …