Bird skin collection

Shown here are three Black-throated Blue Warblers. On the left is a male (white below), on the right is a female (yellow below) and in the center is a gynandromorph (half male and half female). There are about a dozen gynandromorphs in all the museums in the world combined. Columbia-Greene Community College has the only Black-throated Blue Warbler gynandromorph in the world.