The effort is part of a multiyear study investigating moose survival and the factors limiting population growth in the region ...

"A spotlight on the highly complex world." Researchers issue warning after discovering surprising shift in animal behavior: ...

Population ecology is the study of how populations — of plants, animals, and other organisms — change over time and space and interact with their environment. Populations are groups of organisms of ...

A global analysis reveals that while warming temperatures push breeding and migration earlier, these shifts alone cannot explain why some vertebrate populations persist while others decline.

When people talk about saving wildlife, they often focus on numbers. Conversations center on how many deer live in a forest, ...