Range.--Pribilof and Aleutian Islands, Alaska.

A slightly larger variety which is resident on the islands in its range.

Eggs like those of the preceding; laid from May to July.

[Illustration 334: Pine Siskin.]

[Illustration: Greenish white.]

[Illustration: Greenish white.]

[Illustration: Snowflake.]

[Illustration: left hand border.]

Page 333

535. MCKAY'S SNOW BUNTING. _Pletrophenax hyperboreus._

Range.--Western Alaska; known to breed on Hall's Island.

This beautiful species is, in summer, entirely white except for the tips

of the primaries and a black spot on end of central tail feathers, thus

being very distinct from the preceding, which has the back and the wings

to a greater extent black, at this season. Their eggs probably very

closely resemble those of the last species.

536. LAPLAND LONGSPUR. _Calcarius lapponicus lapponicus._

Range.--Breeds in northern North America; winters south casually to New

York, Ohio and Oregon and occasionally farther.

These sparrow-like birds are 6.5 inches long and have a black crown,

cheeks and throat, and chestnut band on nape. Like the Snowflakes they

nest on the ground in moss, but the four to six eggs that they lay are

grayish, heavily mottled and blotched with chocolate brown; size .80 ×

.60.

536a. ALASKA LONGSPUR. _Calcarius lapponicus alascensis._

Range.--Northwest North America, breeding in Alaska; winter south to

Oregon. This sub-species is like the last but slightly paler. Eggs

indistinguishable.

[Illustration 335: Grayish.]

[Illustration: Norman W. Swayns. NEST AND EGGS OF GOLDFINCH.]

[Illustration: right hand margin.]

Page 334

537. SMITH'S LONGSPUR. _Calcarius pictus._

Range.--Breeds in Hudson Bay and Mackenzie River districts and winters

south to Texas chiefly on the Plains.

This species is of the size of the last but is a rich buff color below,

and the other markings are very different. These birds together with the

next species are very common on the prairies in central United States in

winter. They nest on the ground like the preceding species but the nests

are scantily made of grasses and not warmly lined like those of the

last. The eggs are similar but paler; size .80 × .60. Data.--Herschell

Island, Arctic Ocean, June 10, 1901. Nest built in a tuft of grass; made

of fine roots and grass, lined with feathers.

538. CHESTNUT-COLLARED LONGSPUR. _Calcarius ornatus._

Range.--Plains in the interior of North America, breeding from Kansas

north to Saskatchewan; very abundant in the Dakotas and Montana.

This handsome species in the breeding plumage has the throat white,

breast and belly black, and a chestnut collar on the nape. They are one

of the most abundant breeding birds on the prairies, nesting in hollows

on the ground either in the open or protected by a tuft of grass. The

nests are made of grasses and sometimes moss; three or four eggs laid in

June or July; white, blotched, lined and obscurely marked with brown and

purplish; size .75 x .55.

539. MCCOWN'S LONGSPUR. _Rhynchophanes mccowni._

Range.--Great Plains, breeding from Kansas to the Saskatchewan.

This Longspur which breeds in company with the preceding, throughout its

range, can be distinguished from it by the small black patch on the

breast, the black crown, and chestnut wing coverts. Their nesting habits

are the same, and at this season all the Longspurs have a sweet song

often uttered during flight, like that of the Bobolink. Their eggs are

of the same size and similarly marked as the last, but the ground color

is more gray or olive.

[Illustration: Smith's Longspur.]

[Illustration 336: Grayish.]

[Illustration: Chestnut-collared Longspur.]

[Illustration: Dull white.]

[Illustration: Grayish white.]

[Illustration: left hand margin.]

Page 335

540. VESPER SPARROW. _Poœcetes gramineus gramineus._

Range.--Eastern United States, breeding from Virginia and Missouri north

to Manitoba and New Brunswick; winters in the southern half of the

United States.

A streaked grayish, buffy and white bird distinguished by its chestnut

shoulders and white outer tail feathers. They are abundant birds in

eastern fields where their loud piping whistle is known to many

frequenters of weedy pastures. They build on the ground, either in

grassy or cultivated fields, lining the hollow scantily with grasses.

Their four or five eggs are usually laid in May or June; they are dull

whitish, blotched and splashed with light brown and lavender tints; size

.80 × .60.

540a. WESTERN VESPER SPARROW. _Poœcetes gramineus confinis._

Range.--This paler variety is found in North America west of the Plains

and south of Saskatchewan.

Its nesting habits are like those of the preceding and the eggs are

indistinguishable.

540b. OREGON VESPER SPARROW. _Poœcetes gramineus affinis._

A browner variety found on the coast of Oregon and northern California.

Its nesting habits are like those of the eastern bird and the eggs

similar but averaging a trifle smaller.

* * * ENGLISH SPARROW. _Passer domesticus._

These birds, which were imported from Europe, have increased so rapidly

that they have overrun the cities and villages of the country and are

doing inestimable damage both by driving out native insect eating birds

and by their own destructiveness. They nest in all sorts of places but

preferably behind blinds, where their unsightly masses of straw protrude

from between the slats, and their droppings besmirch the buildings

below; they breed at all seasons of the year, eggs having often been

found in January, with several feet of snow on the ground and the

mercury below zero. The eggs number from four to eight in a set and from

four to eight sets a season; the eggs are whitish, spotted and blotched

with shades of gray and black. Size .88 × .60.

[Illustration 337: Whitish.]

[Illustration: McCown's Longspur.]

[Illustration: White.]

[Illustration: Vesper Sparrow.]

[Illustration: right hand margin.]

Page 336

[Illustration 338: A. R. Spaid.

NEST AND EGGS OF VESPER SPARROW.]

Page 337

541. IPSWICH SPARROW. _Passerculus princeps._

Range.--Breeds on Sable Island, off Nova Scotia; winters on coast of

South Atlantic States. This a large and pale colored form of the common

Savannah Sparrow. Its nesting habits are similar to those of the latter

and the eggs are marked the same but average larger. Size .80 × .60.

542. ALEUTIAN SAVANNAH SPARROW. _Passerculus sandwichensis

sandwichensis._

Range.--Breeds on the Alaskan coast; winters south to northern

California.

A streaked Sparrow like the next but with the yellow superciliary line

brighter and more extended. Its nesting habits are precisely like those

of the next variety which is common and well known; the eggs are

indistinguishable.

542a. SAVANNAH SPARROW. _Passerculus sandwichensis savanna._

Range.--North America east of the Plains, breeding from the Middle

States north to Labrador and the Hudson Bay region.

Similar to the last but with the superciliary line paler and the yellow

reduced to a spot on the lores. Their nests are hollows in the ground,

lined with grasses and generally concealed by tufts of grass or weeds.

Their three to five eggs vary greatly in markings from finely and evenly

dotted all over to very heavily blotched, the ground color being grayish

white. Size .75 × .55

542b. WESTERN SAVANNAH SPARROW. _Passerculus sandwichensis alaudinus._

Range.--Western North America from Alaska to Mexico.

A slightly paler form whose nesting habits and eggs do not differ from

those of the last.

542c. BRYANT'S SPARROW. _Passerculus sandwichensis bryanti._

Range.--Salt marshes of California from San Francisco Bay south to

Mexico.

Slightly darker and brighter than the eastern Savannah Sparrow and with

a more slender bill. The eggs are not different from many specimens of

savanna; they are light greenish white heavily blotched with various

shades of brown and lavender. Size .75 × .55.

543. Belding's Sparrow. _Passerculus beldingi._

Range.--Pacific coast marshes of southern California and southward.

This species is similar to the last but darker and more heavily streaked

below. They breed abundantly in salt marshes, building their nests in

the grass or patches of seaweed barely above the water, and making them

of grass and weeds, lined with hair; the eggs are dull grayish white,

boldly splashed, spotted and clouded with brown and lavender. Size

.78 × .55.

[Illustration 339: Grayish White.]

[Illustration: Savannah Sparrow.]

[Illustration: Grayish white.]

[Illustration: Grayish white.]

[Illustration: 542b--543.]

[Illustration: right hand margin.]

Page 338

544. LARGE-BILLED SPARROW. _Passerculus rostratus rostratus._

Range.--Coast of southern and Lower California.

Similar to the Savannah Sparrow but paler and grayer, without yellow

lores and a larger and stouter bill. They are common in salt marshes,

often in company with the last species and their nesting habits are

similar to and the eggs not distinguished with certainty from those of

the latter.

544a. SAN LUCAS SPARROW. _Passerculus rostratus guttatus._

Range.--Southern Lower California.

A slightly darker form of the preceding, having identical habits, and

probably, eggs.

544c. SAN BENITO SPARROW. _Passerculus rostratus sanctorum._

Range.--Breeds on San Benito Islands; winters in southern Lower

California.

The nesting habits and eggs of these very similar subspecies are

identical.

545. BAIRD'S SPARROW. _Ammodramus bairdi_.

Range.--Plains, breeding from northern United States to the

Saskatchewan; south in winter to the Mexican border.

These Sparrows breed abundantly on the plains of Dakota and northward,

placing their nest in hollows on the ground in fields and along road

sides. During June or July, they lay three to five dull whitish eggs,

blotched, splashed and spotted with light shades of brown and gray. Size

.80 × .60.

546. GRASSHOPPER SPARROW. _Ammodramus savannarum australis._

Range.--United States east of the Plains, breeding from the Gulf to

Canada.

A stoutly built Sparrow marked on the upper parts peculiarly, like a

quail; nape grayish and chestnut. These birds are common in dry fields

and pastures, where their scarcely audible, grasshopper-like song is

heard during the heat of the day. Their nests are sunken in the ground

and

arched over so that they are very difficult to find, especially as the

bird will not flush until nearly trod upon. The four or five eggs, laid

in June, are white, specked with reddish brown. Size .72 × .55.

546a. WESTERN GRASSHOPPER SPARROW. _Ammodramus savannarum bimaculatus_

Range.--West of the Plains from British Columbia to Mexico.

Slightly paler than the last; has the same nesting habits; eggs

indistinguishable.

[Illustration 340: 544--544c.]

[Illustration: White.]

[Illustration: White.]

[Illustration: Baird's Sparrow. Grasshopper Sparrow.]

[Illustration: left hand margin.]

Page 339

[Illustration 341: C. A. Reed.

GRASSHOPPER SPARROW ON NEST.]

Page 340

546b. FLORIDA GRASSHOPPER SPARROW. _Ammodramus savannarum floridanus._

Range.--Central Florida.

A local form, darker above and paler below than the common species. Eggs

not different in any particular.

547. HENSLOW'S SPARROW. _Passerherbulus henslowi henslowi._

Range.--United States east of the Plains, breeding locally from Maryland

and Missouri north to Massachusetts and Minnesota.

This species is similar in form and marking to the last, but is olive

green on the nape, and the breast and sides are streaked with blackish.

Their nesting habits are very similar to those of the Grasshopper

Sparrow, the nests being difficult to find. The eggs are greenish white,

spotted with reddish brown. Size .75 × .55.

547a. WESTERN HENSLOW'S SPARROW. _Passerherbulus henslowi occidentalis._

Range.--A paler and very local form found in the Plains in South Dakota

and probably, adjoining states. Eggs not apt to differ from those of the

preceding.

548. LECONTE'S SPARROW. _Passerherbulus lecontei._

Range.--Great Plains, breeding from northern United States to

Assiniboia; winters south to Texas and the Gulf States.

A bird of more slender form than the preceding, and with a long,

graduated tail, the feathers of which are very narrow and pointed. They

nest on the ground in damp meadows, but the eggs are difficult to find

because the bird is flushed from the nest with great difficulty. The

eggs are white and are freely specked with brown. Size .70 × .52.

549. SHARP-TAILED SPARROW. _Passerherbulus caudacutus._

Range.--Breeds in marshes along the Atlantic coast from Maine to South

Carolina and winters farther south.

These birds are very common in nearly all the salt marshes of the coast,

nesting in the marsh grass. I have nearly always found their nests

attached to the coarse marsh grass a few inches above water at high

tide, and generally under apiece of drifted seaweed. The nests are made

of grasses, and the four or five eggs are whitish, thickly specked with

reddish brown. Size .75 × .55. The birds are hard to flush and then fly

but a few feet and quickly drop into the grass again.

[Illustration 342: White.]

[Illustration: Henslow's Sparrow. Leconte's Sparrow.]

[Illustration: White.]

[Illustration: White.]

[Illustration: Sharp-tailed Sparrow.]

[Illustration: left hand margin.]

Page 341

549.1. Nelson's Sparrow. _Passerherbulus nelsoni nelsoni._

Range.--Breeds in the fresh water marshes of the Mississippi valley from

Illinois to Manitoba.

This species is similar to the Sharp-tailed Finch but more buffy on the

breast and generally without streaks. The nesting habits are the same

and the eggs indistinguishable.

549.1a. ACADIAN SHARP-TAILED SPARROW. _Passerherbulus nelsoni

subvirgatus._

Range.--Breeds in the marshes on the coast of New England and New

Brunswick; winters south to the South Atlantic States.

This paler variety of Nelson's Sparrow nests like the Sharp-tailed

species and the eggs are the same as those of that bird.

550. SEASIDE SPARROW. _Passerherbulus maritimus maritimus._

Range.--Atlantic coast, breeding from southern New England to Carolina

and wintering farther south.

This sharp-tailed Finch is uniform grayish above and light streaked with

dusky, below. They are very abundant in the breeding range, where they

nest in marshes in company with caudacutus. Their nests are the same as

those of that species and the eggs similar but slightly larger. Size .80

x .60. Data.--Smith Island, Va., May 20, 1900. Nest situated in tall

grass near shore; made of dried grass and seaweed. Collector, H. W.

Bailey.

All the members of this genus have a habit of fluttering out over the

water, and then gliding back to their perch on the grass, on set wings,

meanwhile uttering a strange rasping song. The nesting habits and eggs

of all the subspecies are precisely like those of this variety, and they

all occasionally arch their nests over, leaving an entrance on the side.

550a. SCOTT'S SEASIDE SPARROW. _Passerherbulus maritimus peninsulœ._

Range.--Coasts of Florida and north to South Carolina. Above blackish

streaked with brownish gray; below heavily streaked with black.

550b. TEXAS SEASIDE SPARROW. _Passerherbulus maritimus sennetti._

Range.--Coast of Texas. Similar to maritimus, but streaked above.

550c. LOUISIANA SEASIDE SPARROW. _Passerherbulus maritimus fisheri._

Range.--Gulf coast. This form is similar to peninsulœ, but darker and

more brownish.

[Illustration 343: Seaside Sparrow. Dusky Seaside Sparrow.]

[Illustration: White.]

[Illustration: right hand margin.]

Page 342

550d. MACGILLIVRAY'S SEASIDE SPARROW. _Passerherbulus maritimus

macgillivrai._

Range.--Coast of South Carolina. Like fisheri but grayer.

551. DUSKY SEASIDE SPARROW. _Passerherbulus nigrescens._

Range.--Marshes of Indian River near Titusville, Florida.

This species is the darkest of the genus, both above and below, being

nearly black on the upperparts. Their habits are like those of the

others and the eggs are not likely to differ.

552. LARK SPARROW. _Chondestes grammacus grammacus._

Range.--Mississippi Valley from the Plains to Illinois and casually

farther east, and from Manitoba to Texas; winters in Mexico.

This handsome Sparrow has the sides of the crown and ear patches

chestnut, and the sides of the throat and a spot on the breast, black.

They are sweet singers and very welcome birds in their range, where they

are quite abundant. Their nests are generally placed on the ground in

the midst of or under a clump of weeds or tuft of grass, but sometimes

in bushes or even trees; they are made of grasses and weeds and the

eggs, which are usually laid in May, are white marked chiefly about the

large end with blackish zigzag lines and spots. Size .80 × .60.

552a. WESTERN LARK SPARROW. _Chondestes grammacus strigatus._

Range.--United States west of the Plains; breeds from British Columbia

to Mexico.

This paler and duller colored variety is common on the Pacific coast;

its habits and nests and eggs are like those of the last.

553. HARRIS'S SPARROW. _Zonotrichia querula._

Range.--Mississippi Valley, chiefly west, breeding in Manitoba and

Saskatchewan, the exact range being unknown.

Although the birds are abundant during migrations, they seem to suddenly

and strangely disappear during the breeding season. Supposed nests have

been found a few inches above the ground in clumps of grass, the eggs

being whitish, thickly spotted with shades of brown. Size .85 × .65.

[Illustration 344: Lark Sparrow.]

[Illustration: White.]

[Illustration: Whitish.]

[Illustration: Harris's Sparrow.]

[Illustration: left hand margin.]

Page 343

554. WHITE-CROWNED SPARROW. _Zonotrichia leucophrys leucophrys._

Range.--North America breeding abundantly in Labrador and about Hudson

Bay, and casually in northern New England and in western United States

in the Rockies and Sierras.

Winters along our Mexican border and southward. A handsome species with

a broad white crown bordered on either side by black, and with a white

superciliary line and black lores; the underparts are uniform grayish

white. These birds appear to be nowhere as common as the White-throated

Sparrows with which they associate during migrations and in the breeding

grounds. They build on the ground, generally near the edges of woods or

in clearings, and lay from four to six eggs similar but larger, and with

as much variation in markings as those of the Song Sparrow; pale

greenish blue, spotted and splashed with reddish brown and grayish. Size

.90 × .65. Data.--Nachook, Labrador, June 10, 1897. Nest of fine grasses

on the ground in a clump of grass.

554a. GAMBEL'S SPARROW. _Zonotrichia leucophrys gambeli._

Range.--Rocky Mountains and westward from Mexico to Alaska, breeding

chiefly north of the United States.

This bird is like the last but the lores are white. Its nesting habits

and eggs cannot be distinguished from those of the former.

554b. NUTTALL'S SPARROW. _Zonotrichia leucophrys nuttalli._

Range.--Pacific coast from British Columbia to Lower California.

Similar to the last but smaller and browner above; nests on the ground

or in bushes, the eggs not being distinguishable from those of the other

White-crowns.

557. GOLDEN-CROWNED SPARROW. _Zonotrichia coronata_.

Range.--Pacific coast from Mexico to Alaska, breeding chiefly north of

our borders.

This species has the crown yellow, bordered by black on the sides. Their

habits are like those of the White-crowned Sparrows, they feeding upon

the ground among the dead leaves, and usually being found in flocks and

often accompanied by many of the last species. They nest upon the ground

or in low bushes, and in May or June lay three or four eggs very similar

to the last. Size .90 × .65.

[Illustration 345: Pale greenish blue.]

[Illustration: White-crowned Sparrow.]

[Illustration: Pale greenish blue.]

[Illustration: 554a--557.]

[Illustration: right hand margin.]

Page 344

[Illustration 346: CHIPPING SPARROW.]

Page 345

558. WHITE-THROATED SPARROW. _Zonotrichia albicollis._

Range.--North America east of the Plains and breeding from the northern

tier of states northward; winters from the Middle States southward.

To my mind this is the most beautiful of Sparrows, with its bright and

softly blended plumage and the pure white throat boldly contrasting with

its grayish breast and sides of the head; the lores are adorned with a

bright yellow spot. They are one of the most abundant of Sparrows in the

east during migrations and their musical piping whistle is heard from

hedge and wood. They nest most abundantly north of our borders, laying

their three or four eggs in grass lined hollows in the ground, or more

rarely in nests in bushes. The eggs are white or bluish white, thickly

spotted with several shades of brown. Size .85 × .62. They nest most

often in thickets or on the edge of swamps, in just such places as they

are met with on their migrations.

559. TREE SPARROW. _Spizella monticola monticola._

Range.--North America east of the Plains, breeding north of the United

States to the Arctic coast, east of the Rockies; winters within the

United States.

A larger bird but somewhat resembling the common Chipping Sparrow, but

browner above, with a black spot on the breast and no black on the head.

They are quite hardy birds and winter in many of the northern states

where they may be found in flocks upon the snow, feeding on seeds of

protruding weeds. They breed very abundantly in Labrador and about

Hudson Bay, placing their green nests in hollows on the ground or moss;

their three or four eggs are greenish white, abundantly speckled all

over the surface with reddish brown. Size .80 × .55. Data.--Foothills of

Black Mountains, McKenzie River, Arctic America, June 13, 1899. Nest on

the ground under a tuft of grass on level plain; made of grasses and

moss and lined with feathers.

559a. WESTERN TREE SPARROW. _Spizella monticola ochracea._

Range.--North America west of the Plains, breeding in Alaska and

wintering to Mexico. A paler form of the last, the nesting habits and

eggs of which are the same.

560. CHIPPING SPARROW. _Spizella passerina passerina._

Range.--North America east of the Plains, breeding from the Gulf to the

interior of Canada and Newfoundland.

[Illustration 347: White.]

[Illustration: White-throated Sparrow.]

[Illustration: Greenish white.]

[Illustration: Tree Sparrow.]

[Illustration: right hand margin.]

Page 346

As indicated by their name _socialis_, Chipping Sparrows are sociable

birds not only with others of the bird tribe, but with man. In all

localities that are not overrun with English Sparrows, you will find

these confiding birds nesting in trees and shrubs in the yard and in

vines from porches, while in orchards, nearly every tree has its tenant.

They are smaller birds than the last (5.5 in. long) and have the brown

crown bordered by blackish and a black line through the eye. Their

nests, which may be found at any height from the ground and in any kind

of a tree or shrub, are made of fine grass and weed stems, lined with

hair; their three to five eggs are a handsome greenish blue, sparingly

specked chiefly about the large end with blackish brown and purplish.

Size .70 × .52.

560a. WESTERN CHIPPING SPARROW. _Spizella passerina arizonæ._

Range.--Western North America, chiefly west of the Rockies, from Mexico

to Alaska; winters in Mexico.

This variety is much duller colored than the last and has but little

brown on the back; its nesting habits are the same and the eggs do not

appear to differ in any respect from those of the eastern bird.

561. CLAY-COLORED SPARROW. _Spizella pallida._

Range.--Interior of United States and Canada, from the Mississippi

Valley to the Rockies, breeding from Iowa and Colorado northward;

winters in Mexico.

The Bird Book Illustrating in natural colors more than seven hundred North American birds; also several hundred photographs of their nests and eggs. · 第 21 / 32 段