A Karner Blue Butterfly

A grey butterfly with black spots across wings and orange spots lining outer wing edges sits with folded wings upon a dandelion.

Detailed Description

The Karner blue butterfly, an endangered species that lives in the northeastern United States, demonstrated limited adaptive capacity when measured with the featured tool. Credit: Joel Trick, USFWS.

Details

Image Dimensions: 800 x 600

Location Taken: US