Part 6

I have never heard the Gray Jay titter more than a soft cooing _whee ew_ repeated at random; but Bendire credits it with a near approach to song[8]; and Mrs. Bailey says of the Jays on Mt. Hood[9]: “Their notes were pleasantly varied. One call was remarkably like the chirp of a robin. Another of the commonest was a weak and rather complaining cry repeated several times. A sharply contrasting one was a pure clear whistle of one note followed by a three-syllabled call something like _Ka-wé-ah_. The regular rallying cry was still different, a loud and striking two-syllabled _ka-whee_.”

The eggs of the Gray Jay have not yet been reported from this State, but it is known that the bird builds a very substantial nest of twigs, grasses, plant fibre, and mosses without mud, and that it provides a heavy lining of soft gray mosses for the eggs. The nest is usually well concealed in a fir tree, and may be placed at any height from ten or fifteen feet upward, altho usually at sixty or eighty feet. Only one brood is reared in a season, and family groups hunt together until late in the summer.

_Icteridæ_—The Troupials

No. 15. COWBIRD.

A. O. U. No. 495. Molothrus ater (Bodd.).

Synonyms.—Cow Blackbird. Cuckold.

Description.—_Adult male_: Head and neck wood-, seal-, or coffee-brown (variable); remaining plumage black with metallic greenish or bluish iridescence. _Female_: Dark grayish brown, showing slight greenish reflections, darkest on wings and tail, lightening on breast and throat. _Young in first plumage_: Like female but lighter below and more or less streaky; above somewhat mottled by buffy edgings of feathers. The young males present a striking appearance when they are assuming the adult black, on the installment plan, by chunks and blotches. Length 7.50-8.00 (190.5-203.2); wing 4.40 (111.8); tail 3.00-3.40 (76.2-86.4); bill .65 (16.5); tarsus .95-1.10 (24.1-27.9). Female, length, wing, and tail one-half inch less.

Recognition Marks.—Chewink size; brown head and black body of male; brown of female.

Nesting.—The Cowbird invariably deposits her eggs in the nests of other birds. _Eggs_: 1 or 2, rarely 3 or 4, with a single hostess, white, often faintly tinged with bluish or greenish, evenly speckled with cinnamon, brown or umber. Av. size, .85 × .65 (21.6 × 16.5), but quite variable. _Season_: April-June.

General Range.—United States from the Atlantic to the Pacific, north into southern British America, south in winter, into Mexico.

Range in Washington.—Of limited but regular occurrence east of the Cascades, increasing; rare or casual in western Washington. Summer resident.

Authorities.—Bendire, Life Histories of N. A. Birds, Vol. II., p. 434. D¹. D². Ss². J. B. E.

Specimens.—C. P.

While I was chatting with my host at milking time (at the head of Lake Chelan in the ante-tourist days), a dun-colored bird with light underparts flew down into the corral, and began foraging as tho to the manor born. One by one the cows sniffed at the stranger and nosed it about, following it up curiously. But the bird only side-stepped or walked unconcernedly ahead. When I returned with the gun, a moment later, I found a calf investigating the newcomer, and it was difficult to separate the creature from bossikin’s nose. The date was August 3rd; the bird proved to be a young male Cowbird in the lightest juvenile phase of plumage, a waif cuckold far from any of his kin, but shifting for himself with the nonchalance which characterizes his worthless kind.

If our hero had lived (and I make no apology for his demise in the first act), he would have exchanged his inconspicuous livery for the rich, iridescent black of the adult; and he would have done this on the installment plan, by chunks and blotches, looking the while like a ragpicker, tricked out in cast-off finery.

In the month of March Cowbirds mingle more or less with other blackbirds in the migrations, but if the main flock halts for refreshments and discussion _en route_, a group of these rowdies will hunt up some disreputable female of their own kind, and make tipsy and insulting advances to her along some horizontal limb or fence rail. Taking a position about a foot away from the coy drab, the male will make two or three accelerating hops toward her, then stop suddenly, allowing the impulse of motion to tilt him violently forward and throw his tail up perpendicularly, while at the same moment he spews out the disgusting notes which voice his passion.

Of the mating, Chapman says: “They build no nest, and the females, lacking every moral instinct, leave their companions only long enough to deposit their eggs in the nests of other and smaller birds. I can imagine no sight more strongly suggestive of a thoroly despicable nature than a female Cowbird sneaking thru the trees and bushes in search of a victim upon whom to shift the duties of motherhood.”

The egg, thus surreptitiously placed in another bird’s nest, usually hatches two or three days before those of the foster mother, and the infant Cowbird thus gains an advantage which he is not slow to improve. His loud clamoring for food often drives the old birds to abandon the task of incubation; or if the other eggs are allowed to remain until hatched, the uncouth stranger manages to usurp attention and food supplies, and not infrequently to override or stifle the other occupants of the nest, so that their dead bodies are by-and-by removed to make room for his hogship. It is asserted by some that in the absence of the foster parents the young thug forcibly ejects the rightful heirs from the nest, after the fashion of the Old World Cuckoos. I once found a nest which contained only a lusty Cowbird, while three proper fledgelings clung to the shrubbery below, and one lay dead upon the ground.

When the misplaced tenderness of foster parents has done its utmost for the young upstart, he joins himself to some precious crew of his own blood, and the cycle of a changeling is complete.

While not common anywhere west of the Rockies, the Cowbird is no longer rare east of the Cascades, and it is making its appearance at various points on Puget Sound. The earlier writers make no mention of its occurrence in Washington, and it seems probable that its presence has followed tardily upon the introduction of cattle. Bendire was the first to report it from this State, having taken an egg near Palouse Falls on June 18, 1878, from a nest of the Slate-colored Sparrow (_Passerella iliaca schistacea_).

Its presence among us is, doubtless, often overlooked because of the superficial resemblance which it bears in note and appearance to Brewer’s Blackbird (_Euphagus cyanocephalus_). The note of the former is distinctive,—a shrill, hissing squeak in two tones with an interval of a descending third, uttered with great effort and apparent nausea—honestly, a disgusting sound.

No. 16. BREWER’S BLACKBIRD.

A. O. U. No. 510. Euphagus cyanocephalus (Wagler).

Description.—_Adult male_: Glossy black with steel blue and violet reflections on head, with fainter greenish or bronzy reflections elsewhere; bill and feet black; iris pale lemon yellow or light cream. _Adult female_: Head and neck all around deep brownish gray with violet reflections; underparts brownish slate to blackish with faint greenish iridescence; upperparts blackish, or outright black on wings and tail, which are glossed with bluish-green; bill and feet as in male, but iris brown. _Immature males in first winter plumage_ resemble adults but have some edging of pale grayish brown. Length of adult males: 10.00 (254); wing 5.00 (128); tail 3.90 (99); bill .89 (22.6); tarsus 1.27 (32.3). Adult female: length 9.25 (235); wing 4.60 (117); tail 3.50 (89); bill .79 (20); tarsus 1.20 (30.5).

Recognition Marks.—Robin size; pure black coloration and whitish eye of male. Larger than Cowbird (_Molothrus ater_) with which alone it is likely to be confused.

Nesting.—_Nest_: placed at moderate height in bush clump or thicket, less frequently on ground at base of bush, more rarely in cranny of cliff or cavity of decayed tree-trunk, a sturdy, tidy structure of interlaced grasses, strengthened by a matrix of mud or dried cow-dung and carefully lined with coiled rootlets or horsehair. Nests in straggling colonies. _Eggs_: 4-7, usually 5 or 6, presenting two divergent types of coloration with endless variations and intermediate phases. _Light type_: ground color light gray or greenish gray, spotted and blotched with brown of varying shades, walnut, russet, and sepia. (In some examples there is purplish brown scrawling, which suggests the Redwing type. One egg in the writer’s collection is indistinguishable from that of a Cowbird, save for size.) _Dark type_: ground color completely obscured by overlay of fine brown dots resulting in nearly uniform shade of mummy brown or Vandyke brown. Av. size 1.03 × .72 (26.2 × 18.3). _Season_: April 20-May 10; one or two broods.

General Range.—Western North America from the plains to the Pacific, and from the Saskatchewan region south to the highlands of Mexico to Oaxaca.

Range in Washington.—Of general distribution thruout the State but found chiefly in more open situations in vicinity of streams and ponds and in cultivated sections. Normally migratory but increasingly resident especially on West-side.

Authorities.—[Lewis and Clark, Hist. Ex. (1814) Ed. Biddle: Coues, Vol. II. p. 185.] _Scolecophagus mexicanus_, Newberry, Rep. Pac. R. R. Surv. VI. pt. IV. 1857, p. 86. (T) C&S. L¹. Rh. D¹. Ra. D². Ss¹. Ss². Kk. J. B. E.

Specimens.—U. of W. Prov. B. E. P.

“Blackbirds” are not usually highly esteemed in the East, where the memory of devastated cornfields keeps the wrath of the farmer warm; but if all species were as inoffensive as this confiding pensioner of the West, prejudice would soon vanish. He is a handsome fellow, our Washington grackle, sleek, vivacious, interesting, and serviceable withal. We know him best, perhaps, as an industrious gleaner of pastures, corrals, streets, and “made” lands. He is not only the farmer’s “hired man,” waging increasing warfare against insect life, especially in its noxious larval forms, but he has an accepted place in the economy of city and village as well.

As one approaches a feeding flock, he notes the eagerness with which the birds run forward, or rise and flit past their fellows, now diving at a nimble weevil, now leaping to catch a passing bug, but always pushing on until one perceives a curious rolling effect in the total movement.

As we draw near, some timid individual takes alarm, and instantly all are up, to alight again upon the fence or shrubbery where they clack and whistle, not so much by way of apprehension as thru sheer exuberance of nervous force. As we pass (we must not stop short, for they resent express attention) we note the droll white eyes of the males, as they twist and perk and chirp in friendly impudence; and the snuffy brown heads of the females with their soft hazel irides, as they give a motherly fluff of the feathers, or yawn with impatience over the interrupted meal. When we are fairly by, the most venturesome dives from his perch, and the rest follow by twos and tens, till the ground is again covered by a shifting, chattering band.

Like all Blackbirds, the Brewers are gregarious; but they are somewhat more independent than most, flocks of one or two score being more frequent than those of a hundred. During migrations and in autumnal flocking they associate more or less with Redwings; but, altho they are devoted to the vicinity of water, they care nothing for the fastnesses of reed and rush, which are the delight of Redwing and Yellowhead. Their preference is for more open situations, so that they are most abundant upon the East-side. Here a typical breeding haunt is a strip of willows fringing a swamp; or, better still, a line of dark green thorn-bushes clinging to the bank of the rolling Columbia.

Altho isolated nests may now and then be found, colonies are the rule; and I have found as high as forty nests in a single patch of greenery. There is room, of course, for individual choice of nesting sites, but the community choice is the more striking. Thus, one recalls the greasewood nesting, the rose-briar nesting, the thorn-bush nesting, where all the members of the colony conformed to the locally established rule in nest position. Mr. Bowles records the most remarkable instance of this: One season the nests of the South Tacoma colony were all placed in small bushes, the highest not over four feet from the ground; but in the season following the birds were all found nesting in cavities near the top of some giant fir stubs, none of them less than 150 feet from the ground. On the other hand, in the Usk nesting of 1906, on the placid banks of the Pend d’Oreille, one pair had recessed its nest in a stump at a height of eighteen feet, while three other pairs had sunk theirs into the ground at the base of bushes.

In construction the nest of the Brewer Blackbird varies considerably, but at its best it is quite a handsome affair. Composed externally of twigs, weed-stalks, and grasses, its characteristic feature is an interior mould, or matrix, of dried cow-dung or mud, which gives form and stability to the whole. The lining almost invariably includes fine brown rootlets, but horsehair is also welcomed wherever available.

The eggs of Brewer’s Blackbird are the admiration of oölogists. Ranging in color from clear greenish gray with scattered markings thru denser patterns to nearly uniform umber and chocolate, they are the natural favorites of “series” hunters. The range of variation is, indeed, curious, but it proves to be entirely individual and casual without trace of local or constant differences. Eggs from the same nest are usually uniform in coloration, but even here there is notable diversity. In some instances, after three or four eggs are laid, the pigment gives out, and the remainder of the set is lighter colored. Again, single eggs are heavily pigmented half way, and finished with a clear green ground-color.

Fresh eggs may be taken in the Yakima country during the last week in April, and in one case noted, deposition began on April 14th; but May 1st-15th is the usual rule there and elsewhere. Five eggs is the common set, but six to a clutch is not rare. Of twenty-eight nests examined in Yakima County, May 4, 1906, eleven contained six eggs each; while, of something over two hundred seen altogether, two nests contained seven each.

It is in his notes that the Brewer Blackbird betrays his affinities best of all. The melodiously squeaking chatter of mating time is, of course, most like that of the Rusty Blackbird (_S. carolinus_), but it lacks the bubbling character. He has then the swelling note of the Grackles proper, _fff-weet_, the latter part rendered with something of a trill, the former merely as an aspirate; and the whole accompanied by expansion of body, slight lifting of wings, and partial spreading of tail. This note is uttered not only during the courting season, but on the occasion of excitement of any kind. _Kooreé_ has a fine metallic quality which promptly links it to the _Keyring_ note of the Redwing. _Chup_ is the ordinary note of distrust and alarm, or of stern inquiry, as when the bird-man is caught fingering the forbidden ovals. A harsh low rattle, or rolling note, is also used when the birds are squabbling among themselves, or fighting for position.

Unquestionably this species has gradually extended its range within the borders of the State, for the earlier investigators did not regard it as resident on Puget Sound. It has profited greatly and deservedly by the spread of settlement everywhere, and this is especially true of the more open situations. Not a little it owes, also, to the introduction of cattle; for it is as great a rustler about corrals and stamping grounds as its renegade cousin, the Cowbird.

No. 17. BULLOCK’S ORIOLE.

A. O. U. No. 508. Icterus bullockii (Swainson).

Description.—_Adult male_: Black, white, and orange; bill, lore, a line thru eye, and throat (narrowly) jet black; pileum, back, scapulars, lesser wing-coverts, primary coverts, and tertials chiefly black, or with a little yellowish skirting; remiges black edged with white; middle and greater coverts continuous with edging of tertials and secondaries, white, forming a large patch; tail chiefly yellow but central pair of rectrices black terminally, and remaining pairs tipped with blackish; remaining plumage, including supraloral areas continuous with superciliaries, orange yellow, most intense on sides of throat and chest, shading thru cadmium on breast to chrome on rump, tail-coverts, etc. In _young adults_ the orange is less intense and, encroaches upon the black of forehead, hind-neck, etc., altho the tail is more extensively black. _Adult female_: Above drab-gray, clearest on rump and upper tail-coverts; wings fuscous with whitish edging; pattern of white in coverts of male retained but much reduced in area; tail nearly uniform dusky chrome; underparts in general sordid white; chin and lores white; forehead, superciliary, (indistinct), cheeks, hind-neck and chest more or less tinged with chrome yellow. _Young males_ resemble the female but soon gain in intensity of yellow on the foreparts, gradually acquiring adult black along median line of throat and in streaks on pileum. Length of adult male about 8.25 (209.5); wing 3.89 (99); tail 3.07 (78); bill .73 (18.5); tarsus .98 (25). Female a little smaller.

Recognition Marks.—Chewink size; black, white, and orange of male distinctive; slender blackish bill of female strongly contrasting with the heavy light-colored bill of female Western Tanager with which alone it is likely to be confused by the novice. General coloration of female ashy or drab rather than olivaceous, yellow of tail contrasting with whitish or light drab of tail-coverts.

Nesting.—_Nest_: a pouch of cunningly interwoven grasses, vegetable fibers, string, etc., 5 to 9 inches deep and lashed by brim to branches of deciduous tree. _Eggs_: usually 5, smoky white as to ground color, sometimes tinged with pale blue, more rarely with faint claret, spotted, streaked and elaborately scrawled with purplish black or dark sepia, chiefly about larger end. Elongate ovate; av. size .94 × .63 (23.9 × 16). _Season_: May 20-June 15; one brood.

General Range.—Western United States, southern British Provinces and plateau of Mexico; breeding north to southern British Columbia, Alberta and southern Assiniboia east to eastern border of Great Plains in South Dakota, Nebraska, etc., south to northern Mexico; in winter south to central Mexico.

Range in Washington.—Regular summer resident in eastern Washington thruout settled sections and along water courses; rare or casual west of Cascades.

Migrations.—_Spring_: Yakima County, May 2, 1900; Moses Lake, May 15, 1906; Chelan, May 21, 1896.

Authorities.—_Icterus bullockii_ Bon., Baird, Rep. Pac. R. R. Surv. IX. pt. II. 1858, p. 550. T. C&S. D¹. D². Ss¹. Ss². J. B.

Specimens.—(U. of W.) Prov. C. P¹.

Bird of sunshine and good cheer, springtime’s ripest offering and emblem of summer achieved, is this happy-hearted creature who flits about the orchards and timber cultures of eastern Washington. The willows of the brook, the cottonwoods and the quaking asps, were his necessary home until the hand of the pioneer made ready the locust, the maple and the Lombardy poplars, which are now his favorite abiding places. And so, for many years, the droning of bees, the heavy-scented breath of the acacia, and the high, clear whistling of the Oriole have been associated memories.

A little less dandified than his eastern cousin, the lordly Bird of Baltimore, the Bullock Oriole fulfills much the same economy in habit, song, and nesting as that well-known bird. He is, if anything, a little less musical, also, and not so conspicuous.

The males arrive a week or two in advance of their mates, and appear quite ill at ease until joined by their shy companions. Marriage compacts have to be settled at the beginning of the season, but rivalry is chiefly between the under-colored young blades who must make their peace with the sweet girl graduates of the previous year. Orioles are very closely attached to a suitable locality, once chosen, and a group of nests in a single tree presenting successive annual stages of preservation, is fairly eloquent of conjugal fidelity.

The purse-shaped nest of the Bullock Oriole is a marvel of industry and skill, fully equal in these respects to that of the Baltimore Bird. A specimen before me, from a small willow on Crab Creek, in Lincoln County, taken just after its completion, is composed entirely of vegetable fibers, the frayed inner bark of dead willows being chiefly in evidence, while plant-downs of willow, poplar, and clematis are felted into the interstices of the lower portion. This pouch is lashed at the brim by a hundred tiny cables to the sustaining twigs, and hangs to a depth of six inches, with a mean diameter of nearly three, yet so delicate are the materials and so fine the workmanship, that the whole structure weighs less than half an ounce.

A more bulky, loose-meshed affair, taken at Brook Lake No. 4, in Douglas County, has a maximum depth of nine inches outside, a mean depth of six and a half inches inside, and a greater diameter of five inches.

Near farm houses or in town the birds soon learn the value of string, thread, frayed rope, and other waste materials, and nests are made entirely of these less romantic substances. Occasionally a bird becomes entangled in the coils of a refractory piece of string or horse-hair, and tragedies of Orioles hanged at their own doorstep are of record.

The eggs of this species, four to six in number, are usually of a pale smoky gray color, and upon this ground appear curious and intricate scrawlings of purplish black, as tho made by a fine pen, held unsteadily while the egg was twirled. The purpose of this bizarre ornamentation, if indeed it has any, may be thought to appear where scanty coils of black horse-hair in the lining of the nest show up in high relief against the normal white background of vegetable felt. I can testify that under these circumstances the eggs are sometimes indistinguishable at first glance from their surroundings.

The value of the pouch-shaped nest is less clear than in the case of the Baltimore Oriole, whose home is the pendant branch of the elm tree; for the nest of the Bullock Oriole is often attached to stocky branches, pines even, which yield little in the wind. Nor is there any such obvious attempt in the case of this bird to escape enemies by placing the eggs out of reach. The Magpie would search Sheol for a maggot, and any effort to best him would bankrupt the longest purse.