37. 1. Otus vulgaris, Fleming. Common Eared-Owl.--Long-eared Owl.

Tufts elongated; general colour of plumage buff, mottled and spotted

with brown and greyish-white; dirty whitish anteriorly, with the tips

black, posteriorly reddish-white; ruff mottled with red and black;

upper part of head minutely mottled with whitish, brownish-black, and

light red; the tufts light reddish toward the base, brownish-black in

the centre toward the end, the inner edge white, dotted with dark

brown; upper parts buff, variegated with brown and whitish-grey,

minutely mottled or undulatingly barred; first row of coverts tipped

with white; quills and scapulars pale grey barred with dark brown, the

primaries buff toward the base externally. Tail with ten bars on the

middle and eight on the outer feathers; lower parts with more buff and

fewer spots than the upper, each feather with a long dark brown

streak, and several irregular transverse bars; legs and toes pure

buff.

_Male_, 14-1/2, 38. _Female_, 16, 40.

From Maryland eastward, and Kentucky westward to the Missouri. Rather

rare. Resident.

Long-eared Owl, Strix Otus, Wils. Amer. Orn. v. vi. p. 52.

Strix Otus, Bonap. Syn. p. 37.

Long-eared Owl, Strix Otus, Nutt. Man. v. i. p. 130.

Long-eared Owl, Strix Otus, Aud. Orn. Biog. v. iv. p. 573.

38. 2. Otus brachyotus, Linn. Short-tufted Eared-Owl.--Short-Eared

Owl.

Tufts inconspicuous, general colour of plumage buff variegated with

dark brown; eye surrounded by a ring of brownish-black, much broader

behind; anterior half of disk white, with the tips black, posterior

yellowish; anterior auricular ruff white, posterior yellowish, each

feather with an oblong dark brown spot; upper parts buff,

longitudinally streaked with dark brown; scapulars and wing-coverts

spotted and banded in large patches, many with a large yellowish-white

spot on the outer web near the end; quills buff, with two or three

dark brown bands; tail similar, with five broad dark bands, the tip

yellowish-white; on the middle feathers, the light-coloured spaces

have a brown central patch; lower parts pale buff, whitish behind, the

neck with oblong, the breast and sides with linear dark brown streaks;

chin, feet, abdomen, and lower tail-coverts unspotted.

_Male_, 15, 40. _Female_, 17, 45.

From Texas eastward. Columbia River. Common. Migratory.

Short-eared Owl, Strix brachyotos, Wils. Amer. Orn. v. iv. p.

64.

Strix brachyotos, Bonap. Syn. p. 37.

Short-eared Owl, Strix brachyotos, Nutt. Man. v. i. p. 132.

Short-eared Owl, Strix brachyotos, Aud. Orn. Biog. v. v. p.

273.

GENUS VI. BUBO, Cuvier. HORNED-OWL.

Bill short, stout, broader than high at the base, compressed toward

the end; upper mandible with its dorsal line curved from the base, the

edges with a slight festoon, the tip trigonal, very acute; lower

mandible with the dorsal line convex, the tip obliquely truncate.

Nostrils broadly elliptical, aperture of ear elliptical, less than

half the height of the head, without operculum. Feet of ordinary

length; tarsi and toes feathered. Plumage full and very soft; facial

disks complete; a tuft of elongated feathers on each side of the crown

of the head. Wings ample, the first quill short, the fourth longest.

Tail of ordinary length, rounded.

39. 1. Bubo Virginianus, Gmel. Virginian Horned-Owl.--Great

Horned-Owl.

Plate LXI. Male and Female.

Upper part of the head brownish-black, mottled with light brown, the

tufts of the same colour, margined with brown; face brownish-red, with

a circle of blackish-brown; upper parts undulatingly banded and

minutely mottled with brownish-black and yellowish-red, behind tinged

with grey; wings and tail light brownish-yellow, barred and mottled

with blackish-brown and light brownish-red; chin white; upper part of

throat light reddish, spotted with black, a band of white across the

middle of fore neck; its lower part and the breast light

yellowish-red, barred with deep brown, as are the lower parts

generally; several longitudinal brownish-black patches on the lower

fore neck; tarsal feathers light yellowish-red, obscurely barred.

_Male_, 23, 56. _Female_, 25, 60.

From Texas northward. Resident. Not rare in the south.

Great Horned-Owl, Strix Virginiana, Wils. Amer. Orn. v. vi. p.

52.

Strix Virginiana, Bonap. Syn. p. 37.

Great Horned-Owl or Cat Owl, Strix Virginiana, Nutt. Man. v.

i. p. 124.

Great Horned-Owl, Strix Virginiana, Aud. Orn. Biog. v. i. p.

313; v. v. p. 393.

A Synopsis of the Birds of North America · 第 40 / 469 题