Search Results for: Other parts of birds
, reflecting the higher aspirations of the human spirit and religion. birds are a very differentiated class, with some feeding on nectar , plants , seeds, insects , rodents , fish , carrion, or other birds. some birds even feed on parasites on black rhinoceroses, or within the mouths of crocodiles. most
the ability to fly, while others contend that the ratites never had the ability to fly and are more directly related to the dinosaurs than other modern birds. the classification of birds is a contentious issue. sibley and ahlquist's phylogeny and classification of birds ( ) is an often cited work on...
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