Bare-eyed Rail

Gymnocrex plumbeiventris

A large, long-billed rail with a bright chestnut head, neck, and back, olive-colored wings, a black rump and tail, and a gray undercarriage. Note the pinkish-red bare skin around the eye. Legs pinkish-red and bill olive. Pairs or small groups inhabit swampy riverside areas and lowland and hill forest. Very shy. In Aru Islands, overlaps with the much larger Chestnut Rail, but can be distinguished by reddish legs, chestnut head color, and black tail. Gives a dramatic, deep bellowing “kyow-kyow” call and piglike grunts.

Identification

The bare-eyed rail (Gymnocrex plumbeiventris) is a species of bird in the family Rallidae. It is found in Indonesia and Papua New Guinea. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests. It has two described subspecies: G. p. plumbeiventris G. p. hoeveni It measures 30–33 cm (12–13 in) in length and was estimated to weigh 300 g (11 oz). The individual plumage is variable. The bare-eyed rail eats insects and probably other small animals.

Taxonomy

Genus: Gymnocrex; Family: Rallidae; Order: Gruiformes.

Scientific name
Gymnocrex plumbeiventris
Authority
(Gray, GR, 1862)
Order
Gruiformes
Family
Rallidae
Genus
Gymnocrex

Range and habitat

Migration
Resident species

Behavior

Migration pattern: Resident species.

Conservation

Population trend
unknown

Photos

Distribution

Bird Calls

Other Birds

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Emarginata schlegelii

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Bull-headed Shrike

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A small, brightly colored shrike of forest edges and lightly forested fields and gardens. Adult male has pale-bordered black mask, mostly gray back and wings, blackish tail, and warm orange crown, nape, and wash on sides (worn birds less brightly colored). Female has brown back, less obvious mask, rusty crown and nape, and light barring below. Juvenile similar to adult female but lacks pale border around mask. Compared to juvenile Brown Shrike, Bull-headed has warmer orange tones, larger bill, and weaker mask. Song a harsh, raspy collection of notes (including imitations); call is a staccato chatter.

Lesser Cuckooshrike

Lesser Cuckooshrike

Lalage fimbriata

Medium-sized gray bird (small for a cuckooshrike) with considerable geographic variation. Male averages darkest on the wings, throat, and breast, contrasting more heavily with the rest of the plumage than in the fairly uniform-looking male Indochinese Cuckooshrike. Female is pale gray with fine barring on the underparts. Undertail is black with white-tipped feathers concentrated at the end of the tail; does not appear as evenly graduated as in the larger Black-winged Cuckooshrike, and is less extensively white-tailed than Indochinese Cuckooshrike. Forages in the upper levels of forests and forest edge in lowland and hilly areas, often as part of mixed-species flocks. Song begins with a few clear tinkling notes, then transitions into a loud, insistent “jeh, jeh, jeh, jeh”.

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