Hellmayr's Pipit

Anthus hellmayri

Uncommon pipit found in grasslands, dry rocky areas, and less frequently in low intensity agricultural habitats. It has a heavily streaked back with a white throat and pale belly. Note the lightly streaked breast and flanks. Similar to Short-billed Pipit, but lacks the white mustache and has streaky flanks. Sings a series of buzzy nasal notes perched or in flight.

识别特征

Hellmayr's pipit is a medium-sized brown bird weighing 18.6g. It has pink legs and a light pink bill. Its back is boldly streaked and its breast and flanks are only faintly streaked. It can be confused with the similar-looking Short-billed pipit but its throat is white instead of streaked and it lacks the white submoustachial stripe. Eggs are oval in shape and white with brown speckles.

分类信息

Hellmayr's pipit was described by Ernst Hartert in 1909 who placed it in the genus Anthus. The bird is named after Austrian ornithologist, Carl Eduard Hellmayr. There are currently three recognized species:

学名
Anthus hellmayri
命名信息
Hartert, EJO, 1909
Passeriformes
Motacillidae
Anthus

分布与栖息地

Hellmayr's pipit is found in three disjunct populations across the southern half of South America. It is found in the Andes from southern Peru, through Bolivia into northwestern Argentina, as well as in the Andes of southern Argentina and Chila. The eastern population (A. h. brasilianus) ranges from Espinhaço Range in the Brazilian states of Minas Gerais and Bahia, south down into Uruguay and eastern Argentina, and west into the chaco of Paraguay. It occurs from sea level to 3,700 meters.

迁徙
Complete migrants

行为

It is year round in most of its range, with its breeding season being in the rainy season from September to April. Males are known to perform aerial displays for females during breeding season. The population in Chile and southern Argentina (A. h. dabbenei) is known to be migratory. They are mainly insectivores. Nests are cup-shaped with a grass dome built over top of it being roofed with dry stems. Nests are built on the ground in grass mounds. They have a maximum clutch size of five eggs. Both parents participate in the feeding of the fledglings.

保护状况

种群趋势
stable

照片

分布

鸟叫声

其他鸟类

Red-crested Pochard

Red-crested Pochard

Netta rufina

A diving duck of larger lakes and reservoirs, especially with fringing reeds. Male striking and unmistakable with large, rounded, rusty-orange head, long red bill, and black breast. Female rather drab but distinctive: dirty buff overall with pale cheeks, dark face, and rounded brown cap. In flight, both sexes show a thick white wing stripe and whitish underwings. Feeds mainly by dabbling and upending. A common feature of waterfowl collections in European town and city parks.

Tufted Duck

Tufted Duck

Aythya fuligula

Common in wetlands from marshy and reed-fringed lakes to open reservoirs; locally on the sea in winter, especially when lakes freeze. Boldly patterned male distinctive: black overall with bright white flanks (whiter than scaup) and floppy crest. Female dark brown overall with short crest, paler flanks, staring golden-yellow eyes, and often a messy white patch at base of bill. In flight, both sexes show bold white wingstripe. Often in flocks in winter; feeds mainly by diving, but often spends much of day sleeping. Widespread breeder across Eurasia, wintering to central Africa, India, and Southeast Asia. Rare winter vagrant to North America, where almost always found singly among flocks of scaup. Compared with scaup, Tufted Duck always shows very dark blackish back, and even nearly tuftless females are darker than scaup with more limited white patch on face.

Coastal Cisticola

Coastal Cisticola

Cisticola haematocephalus

A relatively colorful, medium-sized, long-tailed cisticola. Note the gray-brown back with thick black streaks, the brown on the wing and cap, and the whitish underparts. Found in wetlands and moist grassland and scrub. As with other cisticolas, habitat and vocalizations are important to identification. Very similar to Winding Cisticola, but paler overall, and differs vocally. Also similar to Rattling Cisticola, but more colorful, with very different vocalizations: a wheezy, very high-pitched trill, and raspy “chi-dup” calls that are often given in a display flight. 

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