Hawaiian Goose
Branta sandvicensis
A distinctively marked goose with neck feathers that have a peculiar furrowed appearance. Occurs in wetlands, grassy areas, golf courses, montane shrubland, parks, and even lava fields with sparse vegetation. May associate with feral domestic waterfowl in parks. Males aggressively defend nests. Common and widespread on Kauai, more locally distributed on Maui, Hawaii, and Molokai, rare on Oahu. Call is a typical goose-like honking.
分类信息
- 学名
- Branta sandvicensis
- 命名信息
- (Vigors, 1834)
- 目
- Anseriformes
- 科
- Anatidae
- 属
- Branta
分布与栖息地
- 迁徙
- Vertical migration
保护状况
- 种群趋势
- rising
照片
分布
鸟叫声
其他鸟类

Ochre-bellied Flycatcher
Mionectes oleagineus
Rather plain, inconspicuous small flycatcher of humid tropical forest; also wanders into adjacent clearings and semiopen areas with fruiting bushes and trees. Usually found singly at lower to middle levels in shady understory and at times with mixed-species feeding flocks. Feeds mainly on fruit, plucked by short sallies. Plain olive plumage with ochre belly is distinctive. Also has habit of lifting one wing at a time and moving head slowly back and forth.

Hairy-crested Antbird
Rhegmatorhina melanosticta
Striking ant-following antbird. Chestnut brown, with a black face, ornate white eyering, and white or reddish-brown bushy crest. Usually forages in pairs or family groups around army ant swarms in mature rainforest; listen for its loud snarling calls to key in to these army ant swarms. Its song is a decelerating-accelerating series of high, wheezy whistles.

Bridled Tern
Onychoprion anaethetus
Tropical tern with gray back, black cap, and white forehead. Nonbreeding and immatures have a messy dark nape. Most similar to Sooty Tern but paler gray above with more extensive white tail edges, paler undersides of flight feathers, as well as longer and more slender eyebrow. Also compare with the paler Gray-backed Tern. Bridled Tern is found in warm tropical waters worldwide. It breeds on islands, usually concealed by a large rock or bush. Otherwise, usually stays far offshore, often seen perching on floating wood or debris. Rarely seen near land except when blown off course by a hurricane.
开始您的观鸟之旅
在户外识别鸟类,并在下一次观察时随手查阅鸟类图鉴。