👉 Fenneropenaeus is a genus of extinct mammal that lived during the Late Cretaceous period, approximately 76 million years ago. This genus includes several species that were known for their distinctive long, narrow snout and curved, elongated beak. They are characterized by being small in size compared to their large brains, which likely allowed them to adapt to environments with a high level of water availability and limited space. Fenneropenaeus is not commonly recognized as
