Family Leaf-warblers (Phylloscopidae)

Least Concern

Sumatran Warbler (Phylloscopus sumatrensis)


Taxonomy

French: Pouillot de Sumatra German: Sumatralaubsänger Spanish: Mosquitero de Sumatra
Taxonomy:

Cryptolopha sumatrensis

Robinson and Kloss

, 1916,

Sungei, Kumban, Kerinci, western Sumatra; altitude 4700 feet [c. 1430 m]

.

Previously placed in Seicercus; see Phylloscopidae. Hitherto treated as conspecific with P. grammiceps, but differs in its plain grey upperparts, without olive wash (1); darkish-grey vs white rump (3); and, although song very similar, call a short single nasal note vs a short high rattle or a buzzy high overslur (for length and pitch differences, total 4)#R. Monotypic.

What do (1) and (2) mean? Learn more about the scoring system.
Distribution:

Mountains of Sumatra.

Descriptive notes

10 cm. Fast-moving little warbler with chestnut, grey and white plumage. Adult has crown, supercilium, ear-coverts, moustachial region and side of neck rufous-chestnut, black... read more

Voice

Song a series of very high-pitched delicate notes, “we si’si’si’si’see” (duration c. 1 second).... read more

Habitat

Montane forest at 1100–2600 m, mainly 1400–2200 m.

Food and feeding

Insects and other small invertebrates. Forages actively in understorey and lower canopy at forest edge; gleans food items. Associates with... read more

Breeding

No information.

Movements

Resident; some altitudinal movement likely outside breeding season.

Status and conservation

Not globally threatened (Least Concern). Restricted-range species: present in Sumatra and Peninsular Malaysia EBA. Locally common on Sumatra on Mt Talamau, Mt Tujuh and Mt... read more

Recommended citation

del Hoyo, J., Collar, N. & Christie, D.A. (2019). Sumatran Warbler (Phylloscopus sumatrensis). In: del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. (retrieved from https://www.hbw.com/node/1343934 on 17 February 2019).