Part 14

“Bustards, Laughing Geese, Ducks, and large Gulls, make their appearance here from the 27th to the 29th of April; Snow Geese and Black Geese about the 15th or 16th of May, when the other kinds become plentiful. They have mostly passed by the end of the month, though some, especially the Bustards, are seen in June. The White Geese and Black Geese breed only on the shores of the Arctic Sea. They return in September, and early in October, flying high, and seldom halting.”

Sir John Richardson seems inclined to the opinion that the common Brant is here alluded to; which, however, we cannot consider so probable as that it is our present bird. So well acquainted with the water birds of Europe and America as he is, it could scarcely have been supposed by Mr. Murray that he had never seen so abundant a species as the common Brant. Besides, the white ring round the neck, as described, is exactly applicable to the Black Brant now before us, and its uniting on the front of the neck forms a peculiar character sufficient to distinguish it from any other species.

DESCRIPTION AND TECHNICAL OBSERVATIONS.

Genus Bernicla. Stephens, Continuation of Shaw’s Zoology, XII. p. 45, (1824.)

Bill, small, shorter than the head, upper mandible elevated at the base, tip with a broad nail, margins of both mandibles finely serrated. Wings, long, pointed; tail, very short, rounded; tarsi, moderate; toes, rather short. Probably contains six or eight species, inhabiting various parts of the world.

Bernicla nigricans. (Lawrence.) Anser nigricans. Lawrence, Annals N. Y. Lyceum, IV. p. 171, (1846.)

Form. Bill and head, and feet, rather small; wings, with the second quill longest; tail, short, composed of sixteen feathers; coverts, both above and below, long, reaching almost to the end of the tail.

Dimensions, according to Mr. Lawrence. Total length 22½ inches, alar extent 44, bill along the ridge 1³/₁₆, from gap 1⅜, lower mandible 1¼, length of tarsus 2¼, middle toe 2, outer 1⅞, inner 1½, weight 3 lbs.

Total length of skin from Delaware Bay, from tip of bill to end of tail about 22 inches, wing 13¾, tail about 5 inches.

Colours. Male. Neck almost completely encircled by a band of white, broadest immediately in front, and narrowest behind. Head, neck, breast and abdomen, glossy black, having on the latter a brownish tinge. Upper parts of the body umber brown, nearly black on the rump, some of the feathers with paler margins; quills and tail feathers brownish black. Feathers on the sides and flanks tipped with white; upper and under tail coverts, and ventral region, white. Bill and feet dark, nearly black.

Hab. Atlantic coast, New Jersey. Spec. in Mus. Acad., Philada.

Obs. The Black Brant is nearly related to the common Brant (B. brenta), but can readily be distinguished by the uniform black colour of the inferior parts of the body, and the ring on the neck uninterrupted in front, and not separated into two white patches on the sides of the neck, as in the common species. It appears also to bear some resemblance to the Bernicla glaucogastra, Brehm. Handb. Vogel Deutschlands, p. 849 (Ilmenau, 1831), but may be distinguished from it also by the characters just mentioned.

SYNOPSIS OF THE SPECIES OF BIRDS INHABITING THE CONTINENT OF AMERICA, NORTH OF MEXICO.

I. ORDER RAPTORES. THE RAPACIOUS BIRDS.

General form, strong, muscular, and capable of vigorous and long continued flight; bill and claws usually curved and strong, and adapted to the destruction of other animals, or for preying on animals already dead. The sense of sight in many species developed in a greater degree than in any other group of the animal kingdom. Habits, in the majority of species, solitary, cautious, and very vigilant. Female larger than the male. Inhabit all parts of the world, and form a well defined and easily recognized order of birds, strikingly analogous to the Rapacious Quadrupeds.

I. FAMILY VULTURIDÆ. THE VULTURES.

Head and neck usually naked, and the former frequently more or less carunculated, or with the skin wrinkled; bill, strong, rather lengthened and strongly hooked; claws, usually moderate, and but slightly curved; wings, usually long and powerful. Size, generally large; body, heavy. General structure adapted to the destruction of dead animals exclusively, but a few species do not hesitate to attack young or feeble animals when living.

Inhabit the temperate and the warm regions of the earth, but are much more numerous in the latter. There are about twenty known species of Vultures.

I. GENUS CATHARTES. Illigee Prodromus, p. 236. (1811.)

CATHARISTA. Viellot Analyse, p. 21. (1816.)

Head and upper part of the neck, naked, or partially covered with short downy feathers; the skin of the former generally wrinkled, or with wart-like excrescences. Bill, rather long, straight, curved at the end; nostrils, large, open, and unprotected, inserted near the middle of the bill. Wings, long, third and fourth primaries usually longest; tail, composed of twelve feathers, usually slightly rounded; legs and feet, moderate, rather strong, covered with scales, middle toe long, hind toe shortest; claws, rather strong, moderately curved, obtuse at their points. Colour of all known species, black.

Of this genus, which is peculiar to America, there are seven species; four of which are natives of the northern, and two of the southern portion of this continent, and one of the West Indies. All of them much resemble each other in their habits, and the two South American species are nearly related to similar species of the North, as will be pointed out in descriptions of the latter now to be given. In all its essential characters, this genus differs very little from Sarcoramphus, which includes the Condor and the King Vulture of South America.

1. Cathartes aura. (Linn.) The Turkey Buzzard. The Turkey Vulture. Vultur aura. Linn. Syst. Nat., I. p. 122. (1766.) Cathartes septentrionalis. De Weid Reise, I. p. 162. (1839.)

Catesby Nat. Hist. Carolina, I. pl. 6. Vieill. Ois. d’Am. Sept. I. pl. 2. Wilson Am. Orn. IX. pl. 75, fig. 1. Aud. B. of Am. pl. 151.

Plumage, commencing on the neck with a circular ruff of rather long and projecting feathers. Head and upper part of neck, naked, or with scattering, down-like feathers, especially on the vertex, and with the skin wrinkled. Nostrils, large, oval, communicating with each other; tail, rather long, rounded.

Entire plumage, brownish black, darkest on the neck, back and tail above; many feathers having a purple lustre on the upper and under parts of the body, and with pale brownish borders on the upper parts. Bill, yellowish white; wings and tail, paler beneath. Head and neck, in living bird, bright red.

Total length of skin about 30 inches; wing, 23; tail, 12 inches.

Hab. The entire territory of the United States—rare in New England. Wisconsin, (Dr. Hoy,) Oregon, (U. S. Ex. Exp. Vincennes.) New Mexico, (Dr. Henry.) California, (Dr. Gambel.) Spec. in Mus. Acad. Philada.