カルガモを威嚇するバン

威嚇するアオドウガネ

Osaka Museum of Natural History

Movie Archives of Animal Behavior

♂を威嚇するカワセミ♀

Osaka Museum of Natural History

Movie Archives of Animal Behavior

威嚇的通牒をどう見る

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

ヘビを警戒するカルガモ・ファミリー

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ザリガニを食べるカルガモ

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ゼニタナゴの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ゼニタナゴの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ヤリタナゴの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ゼニタナゴの威嚇行動②

Osaka Museum of Natural History

Movie Archives of Animal Behavior

カゼトゲタナゴの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ヤリタナゴの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ゼニタナゴの威嚇行動③

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ゼニタナゴの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ゼニタナゴの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ゼニタナゴの威嚇行動⑤

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ゼニタナゴの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ヤリタナゴの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ゼニタナゴの威嚇行動④

Osaka Museum of Natural History

Movie Archives of Animal Behavior

カネヒラの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ゼニタナゴの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

セボシタビラの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

タイリクバラタナゴの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

イチモンジタナゴの威嚇行動

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ゼニタナゴの威嚇行動⑥

Osaka Museum of Natural History

Movie Archives of Animal Behavior