An eared grebe egg at Lake Andes National Wildlife Refuge in South Dakota

One white egg sitting in a straw nest surrounded by reeds in marsh water

An eared grebe egg at Lake Andes National Wildlife Refuge in South Dakota

An eared grebe egg rests in a nest in a marsh at Lake Andes National Wildlife Refuge in South Dakota. An adult returned to the nest soon after this photo was taken.

Image

Photo By/Credit

Kelly Preheim

Facility

Lake Andes National Wildlife Refuge

Ecosystem

Prairie

Species

Podiceps nigricollis

Media Usage Rights/License

Public Domain

Subject tags

Birds

Wildlife refuges

Wildlife viewing