Warbler Species
1st yr Female, ID - COYE45
1st yr Male, ID - COYE47
1st yr Male, ID - COYE49
Field Markings
What to Look for -
Yellow throat
Plain olive above
Yellow undertail coverts
Female -
1st yr. pale yellow or no yellow throat
Duller overall than male
May not be able to tell the difference between 1st yr female with 1st yr male
Male -
Black mask
1st yr looks similar to female, but may have dark speckles on face