Part 99

The young of this Grouse are very strong and active from the moment they are hatched, and are able to fly at a very early age. When in Labrador, Mr. Audubon almost walked, by accident, upon a female Canada Grouse, surrounded by her young brood. This was about the middle of July. The affrighted mother, upon perceiving him, ruffled up all her feathers in the manner of the common Hen, and advanced close to him as if determined to defend her offspring. Her distressed condition claimed his forbearance, and she was allowed to remain in safety. As soon as he retired she smoothed down her plumage and uttered a tender maternal chuck, when the little ones took to their wings with ease, though they appeared to be not more than one week old.

Mr. Audubon found this Grouse moulting as early as the 20th of July. At that period the young were generally already able to fly fully a hundred yards in a single flight. They alighted on low trees and were easily taken alive.

This Grouse feeds, in the summer, on berries of various kinds, as well as upon the buds and leaves of several different kinds of plants and shrubs. In the autumn they gorge themselves with the berries of the Solomon’s Seal. At this season their flesh is much the best. In the winter, when they feed on the buds of the hackmatack and the spruce and firs, and also upon the leaves of the spruces, as stated by Richardson, they have a bitter, disagreeable taste, and are hardly fit to eat.

This Grouse may be readily kept in confinement, and even made to breed there. Mr. Thomas Lincoln, of Dennysville, fed some of them on oats, on which food they appeared to thrive very well.

The eggs of this food vary in length from 1.75 inches to 1.68, and in breadth from 1.22 to 1.20 inches. Eggs taken at Fort Resolution, by Mr. Kennicott, have a ground of a deep dull cream-color, shaded with ochre. They are of an oblong-oval shape, speckled and marked with spots of a dark chestnut-color. In these specimens the spots are larger towards the smaller end.

Canace canadensis, var. franklini, DOUGLAS.

FRANKLIN’S GROUSE.

Tétrao franklini, DOUGLAS, Trans. Linn. Soc. XVI, 1829, 139.—RICH. F. Bor. Am. II, 1831, 348, pl. lxi.—BAIRD, Birds N. Am. 1858, 623.—LORD, Pr. R. A. Inst. IV, 1864, 123 (between Rocky Mountains and Cascades).—GRAY, Cat. Brit. Mus. 1867, 86.—COOPER & SUCKLEY, 261.—COOP. Orn. Cal. I, 1870, 529. Tetrao canadensis, var. BONAP. Am. Orn. III, 1830, 47, pl. xx. ? Tetrao fusca, ORD. Guthrie’s Geog. (2d Am. ed.) II, 1815, 317. (Based on small brown Pheasant of Lewis & Clark, II, 182, which very probably is this species.) Canace franklini, ELLIOT, P. A. N. S. 1864.—IB. Monog. Tetraon. pl.

SP. CHAR. Similar to C. canadensis, but with the tail-feathers entirely black, without orange-brown terminal band; the upper tail-coverts broadly tipped with white. The tail less rounded. Wing, 7.35; tail, 5.62.

Hab. Northern Rocky Mountains, near the United States boundary, and west to Coast Range.

The difference from canadensis is very appreciable, though we cannot consider it as of specific importance. This consists chiefly in the rather longer, more even tail, with broader feathers, which are pure black instead of very dark brown, and entirely without the orange terminal band. The white streaks on the scapulars are larger terminally, and much more conspicuous, and the upper tail-coverts are conspicuously barred terminally with white, not seen in the other. The female differs from that of canadensis in the white bars at the ends of the tail-coverts, and in having the tail-feathers tipped with whitish instead of orange-brown.

HABITS. From the Rocky Mountains to the Pacific, and from Oregon to high northern latitudes, this variety replaces the common Spruce Partridge of the Eastern Continent. Sir John Richardson, as well as Mr. Drummond, regarded these birds as only a western variety of the canadensis. The latter, who had ample opportunities for studying the manners of both, was unable to perceive any difference between them. Mr. Douglas took a different view, though he admitted that their habits were essentially the same. Swainson also regarded the two birds as distinct species. This variety is stated by Richardson to inhabit the valleys of the Rocky Mountains, from the sources of the Missouri to those of the Mackenzie; and on the authority of Mr. Douglas, it is also to be seen sparingly on the elevated platforms that skirt the snowy peaks of Mount Hood, Mount St. Helens, and of Mount Baker, where it is said to run over the shattered rocks and among the brushwood with amazing speed, only using its wings as a last effort to escape. Mr. Douglas also states that it makes its nest on the ground, of dried leaves and grass, not unfrequently at the foot of decayed stumps, or by the side of fallen timber in the mountain woods. The eggs are incorrectly described as of a dingy whiteness and as smaller than those of the European Columba palumbus.

Dr. Suckley found this Grouse abundant in the Rocky as well as in the Bitterroot and the Cascade Mountains, and in Washington Territory, near the Yakima Passes. It is known to the Indians as the Tyee-kulla-kulla, meaning the gentleman-bird. It was only found plentiful in the eastern portion of Washington Territory. Specimens of this species, sent by Dr. Suckley to the Smithsonian Institution, were procured by Mullan in St. Mary’s Valley, in the Rocky Mountains. They were quite common in that region, and were readily obtainable, as they were very tame and unsuspicious. Mr. George Gibbs informed Dr. Suckley that in November, 1847, he obtained in the Willamette Valley a small Grouse that may probably be referred to this species.

Mr. Lord thinks that this species is rarely found west of the Cascades; but on the eastern side and along the whole district lying between the Cascades and the Rocky Mountains it is common, always keeping among the mountains, to the height of seven thousand feet. He regards them as one of the most stupid of birds. When several are flushed together, they fly up into the nearest pine-tree, from which you cannot frighten them with sticks and stones. He has often shot several in a tree where there were others without the latter attempting to fly away. During the winter they remain in the deep woods and sheltered places, and feed on the buds of the pines. They nest in early May, and have chickens in June and July. He was of the opinion that these birds do not pair; but from the large number of females, as compared with the males, he thinks they are polygamists.

Captain Blakiston considers this variety to be confined to the Rocky Mountains and the country between that range and the Pacific. He met with it for the first time while following an Indian trail through a thick pine woods, from the summit of the Kootenay Pass into the valley of the Flathead River. The bird arose and perched itself on a projecting branch, when he was at once struck with the dissimilarity to the Canada Grouse, which was made still more apparent by the whiteness of its flesh. Afterwards he procured other specimens. He describes them as being quite as unsuspicious and stupid as the Canada Grouse, allowing themselves to be shot on the trees without making any attempt to escape.

SUBGENUS DENDRAGAPUS, ELLIOT.

Dendragapus, ELLIOT, P. A. N. S. Philad. 1864. (Type, Tetrao obscurus, SAY.)

GEN. CHAR. Tail of twenty feathers, rounded, rather large (about two thirds the wing); the feathers broad to the tips, which are almost truncated. A colored (orange or yellow) “comb” of naked skin over the eye, and an inflatable air-sac on side of the neck. No crest or other unusual plumes about the head or neck.

Tetrao obscurus.]

Species and Varieties.

=C. obscurus.= Above nearly uniform plumbeous-dusky, minutely mottled on the wings. Tail uniform black, with or without a lighter terminal band, and sometimes finely and obscurely mottled above. Lower parts nearly uniform clear plumbeous, or blackish-dusky; a dusky half-collar on the throat; chin and throat white, variegated with dusky. Length, about 20.50; wing, 9.40; tail, 7.45. Female smaller, the colors more variegated, with the dusky less continuous, and less in amount.

=A.= Tail rounded, with a distinct terminal band of clear plumbeous.

Above brownish-ashy, minutely mottled (transversely) with dusky and, to a less extent, with yellowish-brown. Beneath fine pure ashy. Hab. Sierra Nevada (from Fort Crook southwards) and Rocky Mountains, from the Hellgate region to New Mexico …

var. obscurus.

Above brownish-black, minutely and sparsely mottled with slate and rusty-brown. Beneath dark plumbeous. (In northern specimens, especially in females from Sitka, much washed with dark castaneous-rusty.) Hab. Northwest coast mountains, from Oregon to Sitka …

var. fuliginosus.

=B.= Tail nearly even, and without any terminal lighter band, or else having it badly defined.

Colors, in other respects, of var. obscurus, but cheeks, etc., less dusky. Hab. Rocky Mountains of British America, south to the Yellowstone and Hellgate region of United States (where grading into var. obscurus) …