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Ardea herodias from books.google.com
... ( Ardea herodias herodias ) .. Ward heron ( Ardea herodias wardi ) .. Treganza heron ( Ardea herodias treganzai ) . Northwestern coast heron ( Ardea herodias fannini ) . California great blue heron ( Ardea herodias hyperonca ) . West ...
Ardea herodias from books.google.com
... ( Ardea herodias herodias ) . Ward heron ( Ardea herodias wardi ) .. Treganza heron ( Ardea herodias treganzai ) ... Northwestern coast heron ( Ardea herodias fannini ) .. California great blue heron ( Ardea herodias hyperonca ) . West ...
Ardea herodias from books.google.com
... ( Ardea herodias herodias ) . Ward heron ( Ardea herodias wardi ) ... Treganza heron ( Ardea herodias treganzai ) . Northwestern coast heron ( Ardea herodias fannini ) .. California great blue heron ( Ardea herodias hyperonca ) . West ...
Ardea herodias from books.google.com
... ( Ardea herodias herodias ) . Ward heron ( Ardea herodias wardi ) . ... Treganza heron ( Ardea herodias treganzai ) . . Northwestern coast heron ( Ardea herodias fannini ) .. California great blue heron ( Ardea herodias hyperonca ) ...
Ardea herodias from books.google.com
... Ardea herodias . MALES . mm . 10 Ardea herodias herodias . 441 mm . mm . 480 462.7 mm . mm . mm . mm . mm . mm . mm . mm . mm . 167 187 176.6 123 151.5 139.5 23.5 31.3 27.6 mm . 167 205 mm . mm . mm . 183.6 93 mm . mm . 114.5 106.5 1 Ardea ...
Ardea herodias from books.google.com
Emmet Reid Blake. Ardea herodias herodias Linnaeus , 1758 Diagnosis . Differs from the Middle American race , lessonii , in paler gray dor- sal plumage . Measurements . 10 3 , wing ( chord ) 441-480 ( 462.7 ) ; tail 167-187 ( 176.6 ) ...
Ardea herodias from books.google.com
Ward Heron . Ardea herodias wardi Ridgway . The form of the great blue heron breeding in Florida has received the name of wardi . It includes not only all ... (Ardea herodias treganzai) Northwestern coast heron (Ardea herodias fannini)
Ardea herodias from books.google.com
United States. Bureau of Biological Survey. Ward Heron . Ardea herodias wardi Ridgway . The form of the great blue heron breeding in Florida has received ... (Ardea herodias treganzai) Northwestern coast heron (Ardea herodias fannini)
Ardea herodias from books.google.com
James Hancock, James A. Kushlan. Great. Blue. Heron. Ardea herodias Linnaeus Ardea herodias Linnaeus, 1758. Syst. Nat. ed. 10(1), p.143: America = Hudson's Bay Subspecies: Ardea herodias occidentalis Audubon, 1853: Keys near Key West, ...