Thrushes (Turdidae)

Varied Thrush (Ixoreus naevius) - HBW 10, p. 696

French: Grive à collier German: Halsbanddrossel Spanish: Zorzal Pinto

Taxonomy: Turdus naevius J. F. Gmelin, 1789, Nootka Sound, Vancouver Island, British Columbia, Canada.
Often placed in genus Zoothera, but plumage, apart from underwing pattern, very different. Geographical variation slight and mostly clinal; carlottae and godfreii possibly not tenable. Four subspecies recognized.

Subspecies and Distribution:

  • meruloides (Swainson, 1832) - Alaska and NW Canada; non-breeding also SW USA.
  • naevius (J. F. Gmelin, 1789) - SE Alaska S to NW California.
  • carlottae (A. R. Phillips, 1991) - Queen Charlotte Is, in British Columbia (SW Canada).
  • godfreii (A. R. Phillips, 1991) - interior British Columbia S to NW USA (Idaho, Montana).