Get Instant Summarized Text (Gist) Fossils from the Eocene mudflats of Utah reveal four new ichnospecies, indicating diverse foraging behaviors of ancient waterbirds. These trace fossils ...

T he end of the Eocene (~33.9 million years ago) was a rough time for many species. It was a period marked by global cooling and drops in sea level, and in Eurasia, these global environmental impacts ...

“Given that the Chicxulub impact likely led to a major extinction event, we were curious to investigate whether what appeared as a series of sizeable asteroid impacts during the Eocene also ...

Geologica Carpathica 50, 339-349 (1999). Seiffert, E.R. Evolution and Extinction of Afro-Arabian primates near the Eocene-Oligocene Boundary. Folia Primatologica 78, 314-327 (2007). Smith ...