Scientists have recently discovered what they thought may have been the world’s oldest marine vegetarian reptile. First discovered in China in 2014, the crocodile-sized reptile had a hammerhead face with specialized yet bizarre-looking snout used for scraping algae on the ocean floor.
The discovery of a strange, mammal-like reptile shows that this species lived in the same age as ancient mammals, giving clues to evolution.
Vertical pupils and circular pupils help certain predators hunt, while horizontal pupils help other species spot predators from afar
60 percent of large herbivores are on the verge of extinction, according to a new study. Researchers considered 74 big herbivores including tapirs, zebras, European bison, Eastern gorillas and rhinos for the study and concluded that there's been a considerable decline in their population.
