Hang your hammock in the hummingbird family tree
10,000 Birds
SEPTEMBER 16, 2012
Hummingbirds have long been classified as most closely related to the widespread, well-known swifts and the treeswifts , a small, predominantly Indomalayan family. As for the hummingbirds themselves, distinctive as the group is, the relationships within the large hummingbird family have been quite difficult to unravel. And this one.
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