9. Regulus calendula, Licht. Penn., 736.
Specimens, of any age, from the coast of Oregon and the Cascade Mountains, have the head more deeply brownish than those from other regions.
Hab. Found through the mountainous region of the central and western part of North America, from Fort Halkett south into Mexico and Guatemala. Orizaba (Alpine region) Sumich. None received from the coast region of California. Abundant on the N. W. coast, Laramie Peak and Deer Creek, Neb.
This species has a wide range along the mountainous region of North and Middle America. Mexican specimens are darker.
Habits. This interesting bird inhabits exclusively the mountainous portions of North America west of the Mississippi from Alaska south to Guatemala. It does not appear to have been obtained on the coast of California, nor in the valley of the Mississippi. In the British Possessions specimens have been procured on Fraser’s River, at Fort Halkett, and at Colville. At the latter place Mr. J. K. Lord states that a few remain and pass the winter. They are found among the mountain streams of Vera Cruz, and probably throughout Mexico, and no doubt may be met with in all the highlands between these extreme points. Dr. Newberry met with it in the rapid streams of the Cascade Mountains. He describes it as flitting along in the bed of the stream, from time to time plunging into the water and disappearing, to appear again at a distant point, up or down the stream, skipping about from stone to stone, constantly in motion, jerking its tail and moving its body somewhat in the manner of a wren.
Dr. Cooper observed this species both on the Columbia and its tributaries, and also among the mountain streams of the Coast Range west of Santa Clara. At the latter place he found a pair mated as early as March 16th. At sunset he heard the male singing very melodiously, as it sat on one of its favorite rocks in the middle of the foaming rapids, making its delightful melody heard for quite a long distance above the sound of the roaring waters.
“This bird,” adds Dr. Cooper, “combines the form of a sandpiper, the song of a canary, and the aquatic habits of a duck. Its food consists almost entirely of aquatic insects, and these it pursues under water, walking and flying with perfect ease beneath a depth of several feet of water.” He also states that they do not swim on the surface, but dive, and sometimes fly across streams beneath the surface; that their flight is rapid and direct, like that of a sandpiper; also that they jerk their tails in a similar manner, and generally alight on a rock or log.
Dr. Cooper on the 5th of July found a nest of this bird at a saw-mill on the Chehalis River, built under the shelving roots of an enormous arbor-vitæ that had floated over, and rested in a slanting position against the dam. The floor was of small twigs, the sides and roof arched over it like an oven, and formed of moss, projecting so as to protect and shelter the opening, which was large enough to admit the hand. Within this nest was a brood of half-fledged young. The parents were familiar and fearless, and had become
accustomed to the society of the millers. They had previously raised another brood that season.