Anatidaeducks, geese, and swans


    • bar-headed goose
      Anser indicus
    • bar-headed goose
      Anser indicus
    • bar-headed goose
      Anser indicus
    • bar-headed goose
      Anser indicus
    • bar-headed goose
      Anser indicus
    • bar-headed goose
      Anser indicus
    • bar-headed goose
      Anser indicus
    • bar-headed goose
      Anser indicus
    • bar-headed goose
      Anser indicus
    • bar-headed goose
      Anser indicus
    • Ross's goose
      Anser rossii
    • snow goose
      Anser caerulescens
    • Ross's goose
      Anser rossii
    • lesser scaup
      Aythya affinis
    • lesser scaup
      Aythya affinis
    • lesser scaup
      Aythya affinis