Bulbuls (Pycnonotidae)
Yellowish Bulbul (Ixos everetti) - HBW 10, p. 235
French: Bulbul d’Everett
German: Everettbülbül
Spanish: Bulbul de Everett
Other common names: Yellow-washed/Plain-throated/Everett’s Bulbul
Taxonomy: Criniger Everetti Tweeddale, 1877, Surigao, Mindanao, Philippines.
Taxonomy unsettled. Races are geographically variable in both morphology and voice; haynaldi in particular seems well differentiated, and has previously been placed with I. rufigularis. Proposed race samarensis (from Samar) indistinguishable from nominate, and considered better synonymized with it. Full review, including genetic analysis, and investigation of vocal variation based on adequate sample, is required in order to ascertain whether more than one species involved. Three subspecies provisionally recognized.
Subspecies and Distribution:
- everetti (Tweeddale, 1877) - EC & SE Philippines (Samar, Biliran, Leyte, Panaon, Dinagat, Siargao, Bucas, W & C Mindanao).
- catarmanensis (Rand & Rabor, 1969) - Camiguin Sur, in SC Philippines.
- haynaldi (W. Blasius, 1890) - SW Philippines (Jolo, Tawi-Tawi, Sanga Sanga, Bongao).
- Least Concern Enlarge map
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Two birds moving on branches. Locality Sulu Archipelago, Philippines (ssp haynaldi)
Desmond Allen 3 years ago 29 sec 2 -
A bird in a tree. Locality Camiguin Sur, Philippines (ssp catarmanensis)
Desmond Allen 3 years ago 21 sec 2
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single bird in tree
Locality Tawi-Tawi, Sulu Archipelago, Philippines (ssp haynaldi)
Desmond Allen 1 March 1999 2 years ago 2.5 -
one of a flock
Locality Picop, Surigao del Sur Province, Mindanao, Philippines (ssp everetti)
Desmond Allen 1 February 2000 2 years ago 1.5
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pair of birds whistling and calling discordantly above a stream Locality Dinagat, Philippines
(ssp everetti)
Desmond Allen 1 December 2007 2 years ago 3
