Socorro Parakeet

Psittacara brevipes

Bright green bird with long, pointed tail. Bill is dull pink. Endemic to the Socorro Island off the coast of Mexico. Seen in small flocks in wooded areas. Feeds on fruit and seeds. Listen for high-pitched screeching calls.

识别特征

The Socorro parakeet is 31 to 33 cm (12 to 13 in) long. The sexes are alike. It is essentially all green with a somewhat olive tinge to the underside of the flight feathers and tail. Its iris is orange-red surrounded by bare purplish brown skin, its bill horn colored, and its legs brownish.

分类信息

The International Ornithological Committee and the Clements taxonomy treat the Socorro parakeet as a full, monotypic, species. BirdLife International's Handbook of the Birds of the World (HBW) considers it to be a subspecies of the green parakeet (P. holochlorus).

学名
Psittacara brevipes
命名信息
(Lawrence, 1871)
Psittaciformes
Psittacidae
Psittacara

分布与栖息地

The Socorro parakeet is found only on Socorro Island off the western coast of Mexico. It inhabits forests dominated by Bumelia socorrensis, Ilex socorrensis, and Guettarda insularis, and is usually found at elevations above 500 m (1,600 ft).

行为

The Socorro parakeet is sedentary.<p>One study found that about half of the Socorro parakeet's diet was seeds and fruit pulp of Bumelia socorrensis with those of Ilex socorrensis, Guettarda insularis, and Psidium making up most of the rest.<p>The Socorro parakeet breeds between October and January. It typically nests in a cavity in a Bumelia socorrensis tree about 2.3 to 3.8 m (8 to 10 ft) above the ground.<p>As of early 2023, xeno-canto had only three recordings of Socorro parakeet vocalizations; the Cornell Lab of Ornithology's Macaulay Library had many. Neither described the vocalizations in words.

照片

鸟叫声

其他鸟类

Scaly-sided Merganser

Scaly-sided Merganser

Mergus squamatus

Sleek, secretive diving duck with a bright orange-red bill and a long, shaggy crest. Relatively rare East Asian endemic. Male has a glossy green head and a black-and-white back. Female has a rusty brown head and gray back. Both sexes have prominent dark-edged white “scales” on the sides that distinguish them from other merganser species. Breeds in cavities along forested montane rivers and winters on fast-flowing rivers and lakes.

Summer Tanager

Summer Tanager

Piranga rubra

Large tanager with a hefty bill. Adult males are completely red; immature males are dull yellow-olive with blotchy patches of red. Females are variable in color, ranging from pale dull yellow to brighter orange. Can be confused with female Scarlet Tanager; Summer has a longer, paler bill and less contrast between wing and body color. Also compare with dustier-looking, stouter-billed Hepatic Tanager. Breeds in mature forests, favoring mixed deciduous and pine in the southeastern U.S. and riparian corridors in the western U.S. and northern Mexico. Extensive winter range from Mexico to Bolivia, where it can be found in any wooded area. Often gives a short, descending rattle “pit-a-tuck.”

Bismarck Munia

Bismarck Munia

Lonchura melaena

A handsome small finch that appears very dark with a bright white belly patch. Head and chest black, back rich hazelnut brown, tail golden-orange. Undertail very black. Flanks scaled black-and-white. Found in most patches of tall grass up to 1200 meters of elevation. Other munias occur in the same areas, but Bismarck’s bold color patterns make for simple identification. Most common call is a chorus of soft “peep” and “see” notes, but overall relatively quiet.

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