This allows them to map 85% to 90% of all predator-prey relationships in the sea. According to Wirtz, this is accurate enough to use the model for future simulations—for example, to understand how ...

Reaction-diffusion systems provide a mathematical framework for describing the interplay between local reactive processes and diffusive transport across space. In ecological settings, these models ...

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 ...

Sarah Hoy spends winter in a small cabin on a remote, snow-covered island colonized by wolves. Drinking water comes from a hole in the ice on Lake Superior, which surrounds the island. A generator ...