Wolves, dominant predators, reduce overgrazing by hunting herbivores, supporting flora and other species, and creating a ...

In a new study, researchers attempted to determine the dominant large herbivores that lived in the northern Yellowstone National Park area by analyzing steroids from animal dung in lake sediments ...

Since little was known about where and how these animals lived before European colonization, the researchers decided to figure out which large herbivores dominated the Yellowstone region.

In the 1950s, workmen digging up the south side of Trafalgar Square, in the heart of London, unearthed the bones of extinct ...

An herbivore exclosures—a method to keep animals out—used in a study in the Atlantic Forest of Brazil. The white square are plots where researchers monitor plant abundance and diversity. The study ...

The animal is centered on the towel ... The best way to administer Critical Care is with a 1-ml syringe, because most small herbivores can safely hold 1 ml in their mouths at a time.

In the new study, researchers attempted to determine the dominant large herbivores that lived in the northern Yellowstone National Park area by analyzing steroids from animal dung in lake ...