getting a drink; gray head with white eye-ring (California, USA; 2007-09-30)
Nashville Warbler Vermivora ruficapilla
Native Range: North America
Notes:
found in brushy areas and in woods; its latin species name comes from the fact that the male has an orange-red patch on the crown, but this is rarely visible in the field; very closely related to Virginia's Warbler.
yellow throat and breast; greenish back (California, USA; 2007-04-21)
male showing hint of orange-red on crown (California, USA; 2006-04-13)