sac-a-com-mis

The large Black & White Pheasant is peculiar to that portion of the Rocky Mountains watered by the Columbia River. at least we did not See them untill we reached the waters of that river, nor Since we have left those mountains. they are about the Size of a well grown hen. the contour of the bird is much that of the redish brown Pheasant common to our country. the tail is proportionably as long and is composed of 18 feathers of equal length, of a uniform dark brown tiped with black. the feathers of the body are of a dark brown black and white. the black is that which most prodomonates, and white feathers are irregularly intermixed with those of the black and dark brown on every part but in greater perpotion about the neck breast and belly. this mixture gives it very much the appearance of that kind of dunghill fowl, which the henwives of our Countrey Call dommanicker. in the brest of Some of those birds the white prodominates most. they are not furnished with tufts of long feathers on the neck as other Pheasants are, but have a Space on each Side of the neck about 21/2 inches long and one inch in width on which no feathers grow, tho it is consealed by the feathers which are inserted on the hinder and front part of the neck, this Space Seams to Serve them to dilate or contract the feathers of the neck with more ease. the eye is dark, the beak black, uncovered Somewhat pointed and the upper exceeds the under chap. they have a narrow Strip of vermillion colour above each eye which consists of a fleshey Substance not protuberant but uneaven, with a number of minute rounded dots. it has four toes on each foot of which three are in front, it is booted to the toes. it feeds on wild fruits, particularly the berry of the Sac-a-com-mis, and much also on the Seed of the pine & fir. this fowl is usially found in Small numbers two and three & 4 together on the ground. when Supprised flies up & lights on a tree and is easily Shot their flesh is Superior to most of the Pheasant Species which we have met with. they have a gizzard as other Pheasants &c. feed also on the buds of the Small Huckleberry bushes

William Clark - The Journals of Lewis and Clark, 1804-1806