Warbler Species
Male - Colors & patterns year-round, ID - BTBW7
Female, ID - BTBW8
Field Markings
What to Look for -
Small white patch at base of primaries (may not be noticeable) - Diagnostic
Female -
Partial eyering
Dark cheek
White supercilium (eyebrow)
Olive/gray body
Male -
Black face, throat & sides, dark blue head, back & tail
White underside