Samoan Triller Lalage sharpei Scientific name definitions
Text last updated November 17, 2016
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Species names in all available languages
Language | Common name |
---|---|
Catalan | eruguera de les Samoa |
Croatian | samoanski skovranj |
Dutch | Samoatriller |
English | Samoan Triller |
English (United States) | Samoan Triller |
French | Échenilleur des Samoa |
French (Canada) | Échenilleur des Samoa |
German | Braunrücken-Raupenfänger |
Japanese | サモアナキサンショウクイ |
Norwegian | rødnebbtrillefugl |
Polish | gąsienicojad malutki |
Russian | Самоанский личинкоед-свистун |
Serbian | Samoanski triler svračak |
Slovak | húseničiarka hnedochrbtá |
Spanish | Oruguero de Samoa |
Spanish (Spain) | Oruguero de Samoa |
Swedish | samoadrillfågel |
Turkish | Samoa Tırtılyiyeni |
Ukrainian | Оругеро малий |
Lalage sharpei Rothschild, 1900
Definitions
- LALAGE
- sharpei
The Key to Scientific Names
Legend Overview
Field Identification
13 cm. Distinctive triller. Nominate race has forehead and top of head down to base of eye, and nape, mantle, back and scapulars hair-brown with darker feather shafts; rump and uppertail-coverts darker, more olive-brown; wings blackish-brown, all coverts and remiges narrowly fringed whitish, more buffy to tawny on outer edges of greater coverts and remiges; rectrices hair-brown with pale feather tips; ear-coverts and neck side rufous-buff, barred brown; underparts white, washed buff, and irregularly barred dark brown on side of neck, across breast and on flanks; iris white; bill bright red-orange; legs dark brown. Sexes alike. Juvenile and immature undescribed. Race tenebrosa is much darker brown than nominate on upperparts and upperwing, sometimes almost blackish on ear-coverts and neck side, barring on underparts much heavier.
Systematics History
Editor's Note: This article requires further editing work to merge existing content into the appropriate Subspecies sections. Please bear with us while this update takes place.
Sometimes separated in monospecific Oscarornis, on grounds of its juvenile-type plumage and lack of sexual dimorphism. Two subspecies recognized.Subspecies
Lalage sharpei sharpei Scientific name definitions
Distribution
Lalage sharpei sharpei Rothschild, 1900
Definitions
- LALAGE
- sharpei
The Key to Scientific Names
Legend Overview
Lalage sharpei tenebrosa Scientific name definitions
Distribution
Lalage sharpei tenebrosa Mayr & Ripley, 1941
Definitions
- LALAGE
- sharpei
- tenebrosa / tenebrosus
The Key to Scientific Names
Legend Overview
Distribution
Editor's Note: Additional distribution information for this taxon can be found in the 'Subspecies' article above. In the future we will develop a range-wide distribution article.
Habitat
Primary and secondary forest and forest edge; also occurs rarely in cattle pasture with undergrowth and trees, and in traditional plantations with few permanent houses. From 200 m to above 600 m.
Movement
None recorded.
Diet and Foraging
Eats fruit and invertebrates. Moves rather slowly, gleaning from leaves of shrubs and small trees. It frequently forages in the canopy of the tallest trees and rarely or never on the ground (1). No other information.
Sounds and Vocal Behavior
Thin, squeaky, ascending or descending trill, sounding as if forced out with great effort. In addition to this trill, which is probably a call note rather than a song, there is a short burst of usually five clear notes twee-twee-twee-twee-twee, as well as several other calls while foraging (1).
Breeding
No information.
Conservation Status
Not globally threatened. Currently considered Near Threatened. Restricted-range species: present in Samoan Islands EBA. Generally uncommon. In a 1984 survey, on Upolu, found to be not common in the O le Pupu-pu’e National Park, which is unmanaged and which had been severely damaged by cyclones; the park threatened by logging and cattle farming. This species is almost certainly sedentary, and requires the full and effective protection of primary forest if its future survival is to be secured.
- Year-round
- Migration
- Breeding
- Non-Breeding