Page 86 - Killdeer
P. 86

Curassows,  Guans, and Chachalacas is a family of Neotropical gamebirds (Cracidae).
        Cracidaes are a primitive, ancestral family of gamebirds that was discovered to live 50
        million years ago, probably originating in Central America and southern North America
          when that area was mostly tropical. I managed to photograph all 3 while in Costa Rica.




































        Page 86                    Crested Guan                                   Herring Gull
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