A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their ...

Individual organisms in a community interact in many different ways. An interaction may benefit both individuals, or the interaction may benefit one organism to the detriment of the other. An ...

Marine reserves are often designed to increase density, biomass, size structure, and biodiversity by prohibiting extractive activities. However, the recovery of predators following the establishment ...

Animal survival depends on effective attack and defense strategies, yet how these behaviors arise remains unclear. Addressing ...

A new study shows how wolves steal kills from cougars in Yellowstone, driving an uneven feeding rivalry and changing cougar ...

Aquatic ecosystems present a dynamic interface where habitat selection by organisms and predator-prey interactions intricately shape community structure and ecological processes. In these environments ...

A study published in Water Biology and Security investigated non-consumptive effects by linking prey physiological responses to molecular mechanisms to improve the understanding of predator-prey ...

Caterpillars respond defensively to electric fields similar to those emitted by their natural predators, scientists at the University of Bristol have found. In the study, published today in the ...