👉 Colobometridae are a group of extinct marine reptiles that lived during the Mesozoic Era, approximately 69 million years ago. These creatures were known for their unique adaptations and had a streamlined body shape, which allowed them to swim efficiently in water. Some species of Colobometridae are believed to have been herbivorous, while others evolved into terrestrial animals that roamed on land. Colobometridae primarily lived in shallow coastal waters, such as the Caribbean