**Chrysochampsa**
**Definition**
Chrysochampsa is an extinct genus of alligatoroid crocodylian that lived during the Late Cretaceous period. It is known from fossil remains found in North America and is notable for its distinctive cranial features.
**Overview**
Chrysochampsa belongs to the family Alligatoridae, which includes modern alligators and their extinct relatives. The genus was first described based on partial skull fossils that exhibit a combination of primitive and derived traits, helping to shed light on the evolutionary history of alligatoroids. Its morphology suggests it was a semi-aquatic predator inhabiting freshwater environments.
**Paleobiology and Significance**
The study of Chrysochampsa contributes to understanding the diversity and distribution of crocodylians during the Late Cretaceous. Its fossils provide insight into the early diversification of alligatorids prior to the Cenozoic era, highlighting evolutionary trends within the group.
**META_DESCRIPTION**
Chrysochampsa is an extinct genus of Late Cretaceous alligatoroid crocodylian known from North American fossils. It offers important insights into the early evolution of alligatorids.