In Tanzania, we watched on many occasions when small flocks of red-billed birds descended upon the backs of giraffes, cape ...

CASES of Commensalism amongst the higher animals are rare. Those of the Prairie dog and Rattlesnake, in North America, and of the Burrowing Owl and Vizcacha in the Pampas of Buenos Ayres, are, however ...

This is a preview. Log in through your library . Abstract Commensalism is the association of two organisms, one of which derives benefit while the other is unaffected. These relationships are common ...