Leidyosuchus

Leidyosuchus: Research Database Reptilia (Crocodyliformes) · Late Cretaceous (~75 MYA) · North America — Canada   Research Note: Leidyosuchus was an early crocodyliform from the Late Cretaceous of Alberta, Canada — significant for understanding the early diversification and evolutionary relationships of crocodyliforms in North America during the latest Cretaceous.   Research Finding Status Grade Year … Read more

Eocaiman

Eocaiman: Research Database Crocodyliformes (Reptilia) · Late Paleocene (~58-56 MYA) · South America — Argentina (Salamanca Formation)   Research Note: Eocaiman was a crocodyliform from the Late Paleocene of Argentina — one of the oldest known South American crocodilians and an important taxon for understanding crocodyliform evolution after the K-Pg extinction.   Research Finding Status … Read more