BIRDS AQl'ILINAE — HALIAETIIS Lia COCEIHALUS. 43 



bill much the shorter, and very nearly as represented in Aiuliibun's plate. In fact, we have 

 seen several specimens, always of lar;j;o size, which have agreed precisely with his figure in ail 

 respects, except the scales of the tarsi. 



Several specimens of the larger bird are now before us, all of wliich were obtained in New 

 Jersey, and are described above. It is, we suspect, a more southern bird than the common 

 white headed eagle. 



HALIAETUS ALBICILLA, Linnious. 



The Gray Sea Eagle ; The European Sea Eagle. 



Vuttur albieilla, Likn. Syst. Nat. 1, 123, (I7GG.) 



Falco ossifraga et mtlanattos, Linn. Syst. Nat. I, 124, (17GG.) 



Ilaliattus groenlaniliciu, Hreiim, Viig. Deutscli. I, 16, (1831.) 



FicDRts.— Selby 111. Brit. Orn. pi. 3 ; Gould B. of Eur. I, pi. 10. 



Large; wings long; tail ratlior short, ^dult. — Tail white ; head and nock pale yellowish brown, in some specimens very 

 light ; all other parts of the plumage dark umber brown ; quills nearly black ; bill, feet, and irides yellow. 



Young(r. — Bill brownish black ; entire plumage dark brown, with the tail mottled with white, much varying in extent; 

 throat paler, frequently nearly white ; irides brown. 



Total length, female, 35 to 40 inches ; wing, 25 to 28 inches ; tail, 12 to 15 inches. Male, total length, 31 lo 34 inches; 

 wing, 22 to 25 inches ; tail, lU to 13 inches. 



Hab. — Greenland. Europe. Spec. Mus. Acad. Philadelphia. 



This eagle, which is common on the coasts of Europe, and rears its young in cliffs on the sea 

 shore, we give as an inliabitant of Greenland. It has never been noticed in any more southern 

 locality on the continent of America. "Wo have had no sufficient opportunity of examining 

 specimens ; in fact, have seen but a single one represented to be from that country, which was, 

 unfortunately, that of a young bird. 



HALIAETUS LEUCOCEPHALUS, Linnaeus. 



The Bald Eagle; The M'hitt-headed Eagle. 



Falco hucoctphttlus, Linn. Syst. Nat. I, 124, (17CG.) 

 Falco pygargus, Daudin, Traile d'Orn. II, 62, (1800.) 

 Falco ossifragus, Wilson, Am. Orn. VII, 16, (1813) 



Figures.— Catesby's Carolina I, pi. 1 ; Vieill. Ois. O'Am Sep!. 1, pi. 3 ; Wilson Am. Orn IV, pi. 36, VII, ])I. 55 ; Aud. 

 B. of Am., pi. 31, 126 : Oct. ed. I, pi. 14. 



Large, but smaller than either of the preceding eagles. Bill large, strong, straight at base, rather abruptly hooked ; wings 

 long ; tarsi rather short. 



.Idull. — H 'ad, tail, and its upper and under coverts white. Entire other plumage brownish black, generally with the edges 

 of the feathers paler ; bill, feet, and irides yellow. 



Younger. — Entire plumage, including head and tail, dark brown ; paler on the throat ; edges of the feathers paler or fulvous, 

 especially on the under parts ; tail more or less mottled with white, which color in more advanced age extends over a large 

 portion of the tail, especially on the inner webs. Bill brownish black ; irides brown. 



Total length, female, about 35 to 40 inches ; wing, 23 to 25 inches ; tail, 14 to 15 inches. Male, 30 to 34 inches ; wing, 20 

 to 32 inches ; tail, 13 to 14 inch ^. 



Hal). — All nf temperate North Ameiica, Accidental in Europe. Greenland. Iceland. Spec, in Mus. Acad. Philada. and 

 Nat. Mus. Washington. 



This is one of the most handsome birds of the family of eagles and is the best known, 

 especially as it has received the high honor of having been adoj)ted as the heraldic rej)resen- 

 tative of the great confederacy of the United States. This eagle possesses extraordinary swift- 



