摘要
2012年5月至2016年10月,借助红外相机对位于中国中部陕西省西南部西乡县境内的米仓山国家级自然保护区开展长期监测,首次拍摄到黑鹇的活动照片,初步证实该区域有该物种分布。据资料记载,黑鹇在国内分布相当少见,仅分布于云南西部的贡山、盈江县和西藏南部的聂拉木、墨脱等县。结合黑鹇的形态特征与生活习性,因其飞行能力较差,且发现地与分布地相距较远,初步推测该区域的活动种群并非为迁移种群,因而本调查结果就显得尤为重要。此外,本文亦对此次发现进行了初步探讨。
The kalij pheasant( Lophura leucomelanos) was recorded for the first time by infrared camera in southwest Shaanxi Province,central China,during field surveys conducted from May2012 to October 2016. This taxon was previously recorded only in Yunnan( Gongshan,Yingjiang)and Tibet( Nielamu,Motuo). The pheasant is a resident bird with limited capability for long-distance flight,which makes migration between distant sites unlikely. The importance of this discovery is briefly discussed.
引文
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