Professor Richard Fortey looks at the predatory characteristics of the starfish and the dog whelk and the protective adaptations their prey have developed. The starfish use their sticky tube feet ...

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 ...

When predation threatens a prey species, the prey often modify ... Trophic Cascade: The example above of the bird/caterpillar/plant relationship is an example of a trophic cascade.

As a result, in predator-prey (and parasite-host) relationships, something called coevolution can often occur: when one of them develops a new offense or defense, the other must develop a counter ...

This happened because new rules and institutions — including labor unions, Wall Street regulations, anti-monopoly laws, and higher progressive income taxes — kept economic “predators” (morbidly rich ...

Basically, food web represents feeding relationships within ... control that of its resource, for example, predator populations can control the abundance of prey species (Power 1992).

Evolutionary history is filled with "arms race" relationships ... predator and prey, competitors, or even between organisms linked by mutually beneficial symbiosis. One well-documented example ...

This innovative approach, published in PeerJ, enhances our understanding of predator-prey interactions in natural ... provides a quick-reference table and example footage demonstrating how the ...