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The five most unique birds in the world

10,000 Birds

What are the world’s most distinctive birds? That question could be answered in several ways, but a new paper released this month — Global Distribution and Conservation of Evolutionary Distinctness in Birds (Jetz et al. It’s important to understand that the evolutionary distinctiveness ranking proposed by Jetz et al.

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A Red-naped Sapsucker and a Townsend’s Warbler

10,000 Birds

In trying to find further evidence of the warbler’s behaviour and the sapsucker’s lifestyle, I found numerous mentions of Rufous Hummingbirds and “other species” coming to feed from sap wells. My first internet search was an attempt to sex the bird. Does he vigorously defend his food source?