Thursday, 2 May 2013

Alpine Swift

The Alpine Swift is a species of Swift. The bird is superficially similar to a large Barn Swallow or House Martin. It is, however, completely unrelated to those passerine species, since swifts are in the order Apodiformes. The resemblances between the groups are due to convergent evolution, reflecting similar life styles. See pictures of Alpine Swift below.

 Alpine Swift
 Alpine Swift
 Alpine Swift
 Alpine Swift
 Alpine Swift Facts

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