大石鴴(學名:Esacus recurvirostris)也稱沙石鴴,為石鴴科大石鴴屬的鳥類。該物種的模式產地在尼泊爾。[2]
大石鴴體重約790克,翼長約256.5毫米,嘴峰長約75.4毫米,喙寬度約10.3毫米,喙厚度約15.4毫米,跗蹠長約85.5毫米,尾長約105.2毫米。大石鴴是部分遷徙的鳥類,其棲息在開放的河流環境中,食性為肉食性,主要食物來源是陸生無脊椎動物。[3]
異名
- Burhinus giganteus (Wagler, 1829)
- Burhinus giganteus subsp. giganteus Sibley & Monroe, 1990
- Burhinus magnirostris (Vieillot, 1818)
- Esacus giganteus (Wagler, 1829)
- Esacus magnirostris subsp. magnirostris Christidis & Boles, 2008
- Esacus neglectus (Mathews, 1912)
- Esacus neglectus subsp. neglectus Christidis & Boles, 1994
- Oedicnemus magnirostris Vieillot, 1818
亞種
參考文獻
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