For example, the remora fish, which latches onto sharks or large fish and survives by eating scraps or waste without affecting the host. Similarly, pilot fish swim alongside bigger predators, feeding ...

In Tanzania, we watched on many occasions when small flocks of red-billed birds descended upon the backs of giraffes, cape buffalo, elephants and hippopotamuses, prancing around like they owned them.

In a recent study published in the Cell Host & Microbe Journal, researchers explored commensalism and pathogenesis relationships in the human mycobiome. Study: One population, multiple lifestyles: ...

Organisms both cooperate and compete in ecosystems. When they have close and long-term interactions, their relationship is known as symbiosis. In symbiosis, at least one member of the pair benefits ...