Chilean pintail Chilean pintail The Chilean pintail ("Anas georgica spinicauda"), also known as the golden peck duck or brown pintail, is a subspecies of the yellow-billed pintail ("Anas georgica"), a duck in the dabbling duck subfamily Anatinae. Its local names are "pato jergón grande", "pato maicero" and "pato piquidorado" in Spanish, and "marreca-parda" or "marreca-danada" in Portuguese. The Chilean pintail is one of three subspecies of the yellow-billed pintail, and by far the most numerous and widespread. It is found throughout much of South America from extreme southern Colombia southwards to Tierra del Fuego, as well as in the Falkland Islands. The
Oskarshamn archipelago Oskarshamn archipelago Oskarshamn archipelago is a cluster of island and islets in the Baltic Sea, located in the south-east of Sweden in Oskarshamn Municipality. The archipelago extends roughly 55 kilometers in a north-south direction, with a chain of islands along the coastline of Småland. The archipelago consists of approximately 5,500 islands and islets. Most of the islands consist of granite rock. The bedrock has been shaped and smoothed by the glaciers at the end of the last ice age, about 11,000 years ago. The largest island named Runnö is located in the south part of the archipelago. Other larger islands