Adelie penguin occupancy survey of the Vestfold Hills, 2012

Occupancy surveys in November 2008 (Southwell and Emmerson 2013) found a total of 31 Adelie penguin breeding sites off the Vestfold Hills. The boundaries of breeding sub-colonies at 26 of these sites were subsequently mapped from vertical aerial photographs taken for abundance surveys on 18-21 November 2009. Two breeding sites were photographed obliquely from a helicopter using a hand-held camera on the 13 December 2012. Colony boundaries for these 2 sites were drawn and digitised by eye.Please refer to the Seabird Conservation Team Data Sharing Policy for use, acknowledgement and availability of data prior to downloading data.

2008年11月开展的栖息地占用调查（Southwell and Emmerson 2013）在维斯托弗德丘陵（Vestfold Hills）海域共发现31处阿德利企鹅（Adelie penguin）繁殖地。其中26处繁殖地的亚群边界，随后基于2009年11月18-21日丰度调查获取的垂直航空照片绘制而成。另有2处繁殖地于2012年12月13日通过直升机采用手持相机进行倾斜拍摄，其群体边界由人工绘制并经目视数字化处理。请在下载数据前，参考海鸟保护团队（Seabird Conservation Team）的数据共享政策（Data Sharing Policy），以了解数据的使用规范、致谢说明及可用性信息。