Search Results for: Fats of marine mammals
the end of the paleozoic era, the mesozoic era opened with a remnant fauna on land of some percent of and in the seas - percent of the number of species present before the extinction. during the mesozoic era an abundance of new forms of life developed, including mammals , reptiles, birds , and flowering
plants. the dinosaurs , a type of reptile, were a distinctive and dominant part of the mesozoic fauna, surviving up to the termination of the era by the cretaceous-ternary extinction event, which killed off approximately percent of the mesozoic genera, including all dinosaurs. the mesozoic era is separated...
https://www.newworldencyclopedia.org/entry/Mesozoic