④アオサギ、ダイサギ

アオサギ

Mie Prefectural Museum

Mie Prefectural Museum Collections (Nature & Science)

Food searching in the gray heron

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Grey Heron, Panting and Gular Fluttering in a Hot Summer Day

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Grey Heron licking it's lips

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Kokugan

三重県教育委員会事務局社会教育・文化財保護課

Designated Cultural Properties in Mie Prefecture

Roodmaskeraalscholver op rots

Rijksmuseum

Europeana API

カワウ

Graduate School of Agricultural and Life Sciences, University of Tokyo

UTokyo Academic Archives Portal

Twee reigers in de regen

Rijksmuseum

Europeana API

絵ハガキ（八戸乃風光絵はがきA）

History of the Aomori Prefecture Digital Archive

Postcards and Photos Database of Aomori Prefectural History

シロエリオオハム

Mie Prefectural Museum

Mie Prefectural Museum Collections (Nature & Science)

オシドリ

Mie Prefectural Museum

Mie Prefectural Museum Collections (Nature & Science)

バン

Mie Prefectural Museum

Mie Prefectural Museum Collections (Nature & Science)

ナベヅル

Mie Prefectural Museum

Mie Prefectural Museum Collections (Nature & Science)

カルガモ

Mie Prefectural Museum

Mie Prefectural Museum Collections (Nature & Science)

Trana

Museum of Far Eastern Antiquities, Stockholm

Europeana API

クロガモ

Mie Prefectural Museum

Mie Prefectural Museum Collections (Nature & Science)

Ducks and Dead Lotus

Keio University Media Center

Keio Object Hub

スズガモ

Mie Prefectural Museum

Mie Prefectural Museum Collections (Nature & Science)

skulpturdel, skulptur, sculpture

Museum of Ethnography, Sweden

Europeana API

ドバト

Mie Prefectural Museum

Mie Prefectural Museum Collections (Nature & Science)

Container in the form of a crane

Rijksmuseum

Europeana API

トモエガモ

Mie Prefectural Museum

Mie Prefectural Museum Collections (Nature & Science)

ハシボソミズナギドリ

Mie Prefectural Museum

Mie Prefectural Museum Collections (Nature & Science)