Sibley Birds East & Sibley Birds West: A Review
10,000 Birds
MAY 3, 2016
And, that falcons are about as far away from hawks as a bird family could get. The group pages show how much the taxonomy of certain bird families has changed over the past 13 years. The Quick Index of bird families (Albatrosses, Ani, Auklets, etc.) This means that loons are no longer first!
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