Collared Kingfisher
Todiramphus chloris
A mid-sized kingfisher with a variable plumage pattern; nearly 50 subspecies described worldwide. All of them have a greenish-blue crown, a white spot above the lores, a black mask extending down as a narrow band across the hindneck, and a white collar. Upperparts are greenish-blue, rump brighter blue, with blue wings and tail and white underparts. Female and juvenile slightly duller. Subspecies mainly differ in plumage, with upperparts varying from blue to green to olive-toned, white loral spot sometimes extending as a supercilium, and underparts sometimes buffier. Gives various vocalizations, but most common call is a “kek-kek-kek-kek.” Frequents mangroves and tidal creeks, though sometimes inhabits other habitats, including coconut plantations in islands.
识别特征
The collared kingfisher is 23 to 25 cm (9.1 to 9.8 in) long and the male weighs 51 to 90 g (1.8 to 3.2 oz), while the female weighs 54–100 g (1.9–3.5 oz). It varies from blue to green above while the underparts can be white or buff. There is a white collar around the neck, giving the bird its name. Some races have a white or buff stripe over the eye while others have a white spot between the eye and bill. There may be a black stripe through the eye. The large bill is black with a pale yellow base to the lower mandible. Females tend to be greener than the males. Immature birds are duller than the adults with dark scaly markings on the neck and breast.<p>It has a variety of calls which vary geographically. The most typical call is a loud, harsh and metallic "kee-kee-kee" repeated several times.
分类信息
The collared kingfisher was described by the French polymath Georges-Louis Leclerc, Comte de Buffon in his Histoire Naturelle des Oiseaux in 1780. The bird was also illustrated in a hand-coloured plate engraved by François-Nicolas Martinet in the Planches Enluminées D'Histoire Naturelle. This was produced under the supervision of Edme-Louis Daubenton to accompany Buffon's text. Neither the plate caption nor Buffon's description included a scientific name but in 1783 the Dutch naturalist Pieter Boddaert coined the binomial name Alcedo chloris in his catalogue of the Planches Enluminées. The type locality is the island of Buru within Indonesia. The current genus Todiramphus was introduced by the French surgeon and naturalist René Lesson in 1827. The specific epithet chloris is modern Latin for 'green' or 'greenish'.<p>There are numerous subspecies in the species’ largely coastal and insular range from the Red Sea to Polynesia:
- 学名
- Todiramphus chloris
- 命名信息
- (Boddaert, 1783)
- 目
- Coraciiformes
- 科
- Alcedinidae
- 属
- Todiramphus
分布与栖息地
It is most commonly found in coastal areas, particularly in mangrove swamps. It also inhabits farmland, open woodland, grassland and gardens. In some parts of its range, especially on islands, it can be seen further inland, ranging into forest or into mountain areas. Birds often perch conspicuously on wires, rocks or bare branches.<p>The subspecies that occurs furthest west in the Eurasian/African landmass is T. c. abyssinica of north-east Africa, which is found in patches of mangroves in Eritrea and has also been recorded from Sudan and Somalia. Further east in Arabia is the endangered race T. c. kalbaensis with a population of 55 pairs or fewer; these are almost entirely restricted to Khor Kalba in the United Arab Emirates, but breeding has also occurred recently at Khor Shinas in Oman. Further subspecies occur locally around the coasts of India and Bangladesh and on the Andaman and Nicobar Islands. In Southeast Asia and Indonesia the species is widespread and common, occurring far inland in some regions.
- 迁徙
- Resident species
保护状况
With a very wide distribution and common to abundant population, the collared kingfisher is classed as least concern on the IUCN Red List.
- 种群趋势
- declining
照片
鸟叫声
其他鸟类
Royal Cinclodes
Cinclodes aricomae
Medium-sized dark brown bird with a restricted range. Chunky and relatively long-tailed, with a reddish wing contrasting with its dark chocolate brown body, and a white eyebrow and cheek stripe. Found in humid groves of Polylepis trees, where it forages on or near the ground, looking around mossy rocks and roots for its prey. Lacks the small white or cream patch on wing present in similar cinclodes species. Also note the darker brown body and thicker bill than other cinclodes in range.
Blue-fronted Fig-Parrot
Nannopsittacus gulielmitertii
A small, short-tailed parrot of lowland forest, forest edge, and lush gardens. Mostly found at low elevations, and sometimes up into the hills. Green body with dark blue in the wing, black forecrown and cheek, and a pale line separating the cheek, crown and bill. Males have an orange breast, while females have orange behind the dark cheek patch. Usually found in small groups. Most similar to Double-eyed Fig-Parrot, but Blue-fronted has blackish instead of red forecrown and cheek, and an orange breast. Calls, a sharp, high-pitched “tsik!” or excited twittering which often betrays their present in a tree.
Piping Bellbird
Ornorectes cristatus
A fairly large bird of foothill and adjacent lowland forest understory. Brown upperparts, rufous underparts, head feathers coming to a bushy crest at the back, and a thick black bill. Similar to Rusty Pitohui, but Piping Bellbird has a crest and lacks the pale eye. Very shy and heard much more often than seen. Incessantly repeated, monotonous, medium-pitch piping note.
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