Buru Racquet-tail

Prioniturus mada

A mostly green parrot restricted to Buru that has rackets extending beyond its square-shaped tail. Also note the silvery-gray bill, purple rear crown in males, and yellow base of undertail. Juveniles lack rackets. Pairs and small groups inhabit montane forest, sometimes roaming to cultivated areas. The only parrot on the island with tail rackets. When rackets cannot be seen, the green head, silvery bill, and yellow vent separate it from all other local parrots. Gives loud screeches and repeated ear-splitting “weep” notes.

识别特征

The Buru racket-tail is a mainly green parrot about 32 cm (13 in) long. The beak is blackish and lighter at the base, and the long undertail-coverts are yellow. The adult male has blue upper-parts from the back of its head to mid-back and which extends into the upper surfaces of the forewings. The female has a small area of blue on the nape. Juveniles do not have racket-shaped tail feathers. The male juvenile has a little blue on the nape and the female juvenile has all-green upper-parts.

分类信息

学名
Prioniturus mada
命名信息
Hartert, EJO, 1900
Psittaciformes
Psittaculidae
Prioniturus

分布与栖息地

Prioniturus mada is usually found in elevations up to approximately 1600 meters where it is found in many different types of forest habitat. It is commonly seen in both old-growth forest and taller secondary forest. It is also usually found in the remaining trees of cultivated areas such as in farms and small villages.

迁徙
Resident species

行为

The Buru racket-tail is usually found in flocks of up to 10 birds. They are seasonally nomadic birds that travel to where fruiting trees are blooming in the mountains. The diet of Prioniturus mada mainly consists of wild fruits, seeds, berries, and flowers. Females usually lay a clutch of up to five eggs. The known breeding season for the Buru racket-tail is from December–February.

保护状况

种群趋势
stable

照片

分布

鸟叫声

其他鸟类

Sunset Lorikeet

Sunset Lorikeet

Trichoglossus forsteni

A fairly large long-tailed parrot with unmistakable striking coloration. Green with a dark purple head, a red bill, a lime-green collar, and a broad red chest patch above deep purple underparts. Juveniles duller, with a brownish bill. Found in noisy groups, mainly in the lowlands but also up into the mountains, where it occupies the edges of forests and wooded areas. Restricted to Lombok and Bali, where it is the only lorikeet. Gives shrill screeches: “EEEEK!”

Gray Tit

Gray Tit

Melaniparus afer

A large gray-brown tit with a black-and-white head pattern and a black bib. Pairs and small groups favor dry coastal scrub and Karoo, particularly near rocky outcrops where nest holes are available. It forages for insects in small groups or mixed-species flocks. The song is typically a whistled “piet-tjou-tjou, tudi-tudi-tudi,” with scolding, buzzing, and chattering interspersed. The Ashy Tit is similar to the Gray Tit, but it is colder gray rather than buffy, with whitish wing edgings and a longer tail, and prefers Acacia thornveld habitat.

New Zealand Falcon

New Zealand Falcon

Falco novaeseelandiae

A compact raptor endemic to New Zealand, with streaky cream-and-brown breast and reddish-brown undertail. In flight, note rapid beating of long pointed wings, and long rounded tail shape while gliding. Females are much larger than males. Widely distributed throughout New Zealand in native and exotic forest, as well as in tussock grassland and farmland. Will aggressively dive-bomb intruders close to nesting sites. Distinctive “kek-kek-kek” call given during attacks. Similar to Swamp Harrier but smaller; rarely feeds on road kill, actively chases prey, and glides with wings set flat rather than a shallow “V” shape like the Swamp Harrier.

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