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Petrel Paradise

10,000 Birds

home about advertise archives birds conservation contact galleries links reviews subscribe Browse: Home / Birds / Petrel Paradise Petrel Paradise By Duncan • March 2, 2011 • 4 comments Tweet Share I’ve mentioned before that New Zealand is a great place for enjoying petrels.

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Polygynandry and avian swingers

10,000 Birds

In the case of Acorn Woodpeckers, they are cooperative breeders (as with many other polygynandrous species), which seems to predispose species to polygynandry. Alpine Accentors, on the other hand, are not cooperative breeders and females typically have very little to do with each other. Thanks for visiting!

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