Most predators are opportunistic hunters. If a species is open to eating multiple types of prey, it can improve its odds of ...

UC Professor Bruce Jayne poses with a Burmese python specimen with a 22-centimeter gape, right, compared to an even larger specimen with a 26-centimeter gape. Credit: Bruce Jayne UC Professor Bruce ...

A limited menu of prey may weave a tangled food web by emboldening wolf spiders of multiple species to dine on each other and even cannibalize their own, says a study from the University of ...

An image of a wolf dragging a sea otter carcass is captured on an Alaska Department of Fish and Game game camera. Southeast Alaska’s wolves tend to favor deer and moose at mealtime, but in a pinch ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock Trail cameras in Spain have captured fascinating new behavior in the area's Iberian lynxes: some of them now ...

Burmese pythons can consume prey even larger than scientists realized, according to a new study. That means more animals are on the menu across southern Florida, where the nonnative, invasive snakes ...

A limited menu of prey may weave a tangled food web by emboldening wolf spiders of multiple species to dine on each other and even cannibalize their own, says a study from the University of ...