Preview DSC8513.jpg

Juvenile Andean Gull (Chroicocephalus serranus) at a high lagoon at 4200 m altitude in Chile

File: DSC8513.jpg

Title: Juvenile Andean Gull (Chroicocephalus serranus) at a high lagoon at 4200 m altitude in Chile

Andean gulls live at above 3000 meters altitude in Altiplano lakes

Credit: Gerhard Hüdepohl / atacamaphoto