Biologists and ecologists have long wished to gather high-quality data on exactly what the animals they study are eating, but how can such observations be made without disturbing the natural patterns ...

Across North America, mountain lions, bears and gray wolves have made a remarkable comeback over the last 50 years. Once nearly exterminated, these animals have been recovering their populations and ...

Functional response describes the relationship between prey density and the rate at which a predator consumes prey, forming a key concept in understanding predator–prey interactions. It encompasses ...

This wildlife feature explores how hunting in groups transformed the fate of predators across the planet. By examining different species, the documentary explains why cooperation consistently ...

Results show that players’ choices echo predator-prey patterns seen in wildlife, though scientists stress the limits of the ...

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?

Just by being around, humans can change how wild animals behave in ways that could put them at risk, according to a new study published in the Journal of Zoology. Understanding the impact of humans on ...

Researchers have discovered the oldest known example of a predator-prey “arms race,” based on their study of ancient fossils. This ancient predator-prey relationship took place 517 million years ago ...