Babblers (Timaliidae)

Silver-eared Laughingthrush (Trochalopteron melanostigma) - HBW 12, p. 260

French: Garrulaxe de Blyth German: Silberohrhäherling Spanish: Charlatán Orejiplateado

Taxonomy: G[arrulax]. melanostigma Blyth, 1855, Mulayit Taung [16º11¢ N, 98º32¢ E], lower Myanmar.
Genus traditionally subsumed in Garrulax. Until recently, this species and T. chrysopterum, T. peninsulae and sometimes T. ngoclinhense were regarded as conspecific with T. erythrocephalum. Report of hybrid between race connectens and T. chrysopterum ailaoshanense, however, calls into question the recent taxonomic split of T. erythrocephalum; birds recorded in NE Myanmar provisionally placed in nominate race of present species, but could belong to T. chrysopterum woodi; further research required. Race ramsayi often merged w.. View all taxonomy...

Taxonomy: G[arrulax]. melanostigma Blyth, 1855, Mulayit Taung [16º11¢ N, 98º32¢ E], lower Myanmar.
Genus traditionally subsumed in Garrulax. Until recently, this species and T. chrysopterum, T. peninsulae and sometimes T. ngoclinhense were regarded as conspecific with T. erythrocephalum. Report of hybrid between race connectens and T. chrysopterum ailaoshanense, however, calls into question the recent taxonomic split of T. erythrocephalum; birds recorded in NE Myanmar provisionally placed in nominate race of present species, but could belong to T. chrysopterum woodi; further research required. Race ramsayi often merged with nominate, but seems sufficiently distinctive to warrant recognition. Racial identity of individuals of this species in extreme S part of W Thailand uncertain; tentatively included in ramsayi. Five subspecies recognized.

Subspecies and Distribution:

  • melanostigma ( Blyth, 1855) - SE Myanmar (including NE Tenasserim) and NW & W Thailand; possibly also this form in NE Myanmar.
  • ramsayi Ogilvie-Grant, 1904 - S Myanmar (C Tenasserim) and adjacent S Thailand.
  • schistaceum ( Deignan, 1938) - extreme E Myanmar and NW Thailand.

     See all 5 subspecies
  • melanostigma ( Blyth, 1855) - SE Myanmar (including NE Tenasserim) and NW & W Thailand; possibly also this form in NE Myanmar.
  • ramsayi Ogilvie-Grant, 1904 - S Myanmar (C Tenasserim) and adjacent S Thailand.
  • schistaceum ( Deignan, 1938) - extreme E Myanmar and NW Thailand.
  • subconnectens ( Deignan, 1938) - N Thailand and NW Laos.
  • connectens Delacour, 1929 - S China (C & SE Yunnan), NE & C Laos and N Vietnam (N Tonkin).