暗公鸟 Traditional form: 暗公鳥 Pinyin (reading): àngōngniǎo Definitions: black-crowned night heron (Tw) Characters: 暗 - dark, gloomy; obscure; secret, covert 公 - fair, equitable; public; duke 鸟 - bird Traditional characters: 暗 - dark, gloomy; obscure; secret, covert 公 - fair, equitable; public; duke 鳥 - bird