Hawksbill turtle facial profiles for Photo-id

Dataset with photos of hawksbill sea turtle facial profiles for photographic identification and development of photo-id tools. Files are described in the excel file.本数据集收录玳瑁海龟（hawksbill sea turtle）的面部侧面照片，用于开展照片身份识别研究及照片识别工具的开发。相关文件的具体说明均记载于该Excel文件中。