Family Drongos (Dicruridae)

Near Threatened

Sumatran Drongo (Dicrurus sumatranus)


Taxonomy

French: Drongo de Sumatra German: Sumatradrongo Spanish: Drongo de Sumatra
Taxonomy:

Dicrurus sumatranus

Wardlaw-Ramsay

, 1880,

Ayer-Angat, Paio and Mount Sago, Sumatra

.

Formerly considered conspecific with D. hottentottus. Races treated as two distinct species by some authors#R; others#R consider viridinitens better retained as a race of D. hottentottus. DNA studies required in order to clarify taxonomic position and relationships. Two subspecies recognized.

Subspecies and Distribution
  • D. s. sumatranus Wardlaw-Ramsay, 1880 – Sumatran Drongo – highlands of Sumatra (Batak Highlands and Barisan Range, from Aceh S to Mt Kaba, in Bengkulu).
  • D. s. viridinitens (Salvadori, 1894) – Mentawai Drongo – Mentawai Is (Siberut, Sipura, N & S Pagai), off W Sumatra.
  • Descriptive notes

    c. 29 cm. Distinctive drongo with tail nearly square-ended, outer rectrices straight or with very slight tendency to curve outwards; bill rather short. Male nominate race is... read more

    Voice

    Poorly known; includes melodious call of 3 whistled rapid notes, "tee-tiyeeah". One song a nasal... read more

    Habitat

    Submontane and lower montane dry primary forest or tall secondary forest, and forest edge, up to... read more

    Food and feeding

    Insectivorous. Sallies from perch, hawks insects in air. Searches trunks and among leaves. On W islands (race viridinitens), small... read more

    Breeding

    Individual seen in early Apr while feeding two nestlings in tree beside river in lowland forest. No other information.

    Movements

    Resident.

    Status and conservation

    Not globally threatened. Currently considered Near-threatened. Restricted range species: present in Sumatra and Peninsular Malaysia EBA. Fairly widespread, and locally... read more

    Recommended citation

    Rocamora, G. & Yeatman-Berthelot, D. (2018). Sumatran Drongo (Dicrurus sumatranus). 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/60580 on 18 January 2018).