species 74,746 observations
Greater Yellowlegs
Tringa melanoleuca
Field notes
The greater yellowlegs (Tringa melanoleuca) is a large shorebird in the family Scolopacidae. It breeds in central Canada and southern Alaska and winters in southern North America, Central America, the West Indies and South America.
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Greener is more native, amber more introduced; paler is less certain. How this was decided