Mathematical models of predator–prey interactions provide a quantitative framework for understanding how populations of consumers and their resources fluctuate over time and space. Beginning with the ...

Namely, when species are explicitly known to eat larger species, such as orcas. García-Oliva and Wirtz have combined the two strategies into rules for the first time, described them formally and ...

Forbes contributors publish independent expert analyses and insights. GrrlScientist writes about evolution, ecology, behavior and health. This voice experience is generated by AI. Learn more. This ...

A grey wolf prowls through Yellowstone National Park near Mammoth Hot Springs in Montana. A group of 66 wolves was reintroduced to Idaho and Yellowstone in the late 1990s. They now total 2,800 ...

If you liked this story, share it with other people. A new study finds that bright lights at night change wildlife behavior at the edge of cities more than noise does, based on more than 35,000 days ...

Predators are typically larger, faster, and more powerful than the animals they hunt. Yet in nature, most attacks fail. A new study published in the Proceedings of the National Academy of Sciences, by ...

The hunt is on and a predator finally zeroes in on its prey. The animal consumes the nutritious meal and moves on to forage for its next target. But how much prey does a predator need to consume?