Horned grebe (Podiceps auritus) female feeding a chick, Lake Myvatn, Iceland, Polar Regions

Horned Grebe (Podiceps auritus) female and chick, Lake Myvatn, Iceland, Polar Regions

Horned grebe (Podiceps auritus) floating, Sonny Bono Salton Sea National Wildlife Refuge, California, United States of America, North America

Adult Horned Grebe (Podiceps auritus) eating a small fish in full breeding plumage in the calm waters of Lake Myvatn, Iceland