What crucial clue helps distinguish a female Bobolink from certain other sparrows in a mixed field?
Answer
Subtle white patches on the wings or feather edges
For novice birders, remembering that any visible white patterning on the wing of a streaky brown bird in this habitat should raise the suspicion of a Bobolink, even if it is a female or young bird.
Related Questions
What color are the underparts of a breeding male Bobolink?Where is the noticeable, almost pure white patch prominently featured on the breeding male Bobolink?How is the crown of the breeding male Bobolink often described?How is the female Bobolink's plumage generally characterized year-round?What type of molt does the male Bobolink undergo after the breeding season concludes?What evolutionary function does the conspicuous breeding plumage serve for the male?How does the male Bobolink look immediately after completing its post-breeding molt?What structural feature typical of a seed-eating bird does the Bobolink possess?What crucial clue helps distinguish a female Bobolink from certain other sparrows in a mixed field?What is the scientific name given for the Bobolink in the text?What visual feature causes the transformation of the Bobolink across seasons to be considered one of the most dramatic shifts among North American songbirds?