Theropod teeth palaeodiversity from the uppermost Cretaceous of the South Pyrenean Basin (NE Iberia) and the intra-Maastrichtian faunal turnover [PDF]
The South Pyrenean Basin has yielded abundant dinosaur and penecontemporaneous vertebrate fossils, becoming one of the most important areas in Europe for the study of these faunas.
Alonso, Antonio +6 more
core +1 more source
A newly recognized theropod assemblage from the Lewisville Formation (Woodbine Group; Cenomanian) and its implications for understanding Late Cretaceous Appalachian terrestrial ecosystems. [PDF]
PeerJ, 2022 Noto CR +3 more
europepmc +1 more source
Osteology of the alvarezsauroid Linhenykus monodactylus from the Upper Cretaceous Wulansuhai Formation of Inner Mongolia, China, and comments on alvarezsauroid biogeography [PDF]
, 2013 published_or_final_versio
Choiniere, J +10 more
core
Rare evidence for 'gnawing-like' behavior in a small-bodied theropod dinosaur. [PDF]
PeerJ, 2021 Brown CM, Tanke DH, Hone DWE.
europepmc +1 more source
Mid-Cretaceous (Cenomanian) snakes from Wadi Abu Hashim, Sudan: the earliest snake assemblage [PDF]
, 1999 The Cenomanian (mid-Cretaceous) beds at Wadi Abu Hashim (Sudan) have yielded a snake assemblage that is very rich and diverse for its geological age. It is by far the oldest known snake fauna.
Rage, J C, Werner, C
core
Intestinal preservation in a birdlike dinosaur supports conservatism in digestive canal evolution among theropods. [PDF]
Sci Rep, 2022 Wang X +5 more
europepmc +1 more source
MesozoicAcheroraptor temertyorum is a dromaeosaurid theropod, probably a saurornitholestine, found in the upper Maastrichtian Hell Creek Formation of Montana. This enigmatic dromaeosaurid is known from only a partial maxilla and dentary, as well as referred isolated teeth, making even the general aspects of its palaeobiology largely elusive. In this work, beam
openaire +1 more source
Dinosaur biodiversity declined well before the asteroid impact, influenced by ecological and environmental pressures. [PDF]
Nat Commun, 2021 Condamine FL +3 more
europepmc +1 more source
A Velociraptorine tooth from Alabama and its Paleogeographic Implications [PDF]
, 2004 A single tooth recovered from the marine Mooreville Chalk Formation (Early Campanian) of western Alabama indicates the presence of dromaeosaurid theropods on the Appalachian subcontinent during the Late Cretaceous.
Schwimmer, David R.
core +1 more source
Insight into the evolutionary assemblage of cranial kinesis from a Cretaceous bird. [PDF]
Elife, 2022 Wang M, Stidham TA, O'Connor JK, Zhou Z.
europepmc +1 more source