Southern Surveyor Voyage SS 02/2007 Basketwork eel data count from Patience Hill

This dataset was created to document the scoring of a camera tow from SS2007/02 SE MPA's survey Specifically, the camera tow on Hill Patience, to derive data from the tow relating to the number of basket work eels observed. To collect this data, video footage from SS2007/02 SE MPA's camera tow on Patience Hill was observed on a monitor screen with lines marked on it - the video was stopped every five seconds, and marine fauna within the marked lines were counted, with the marked lines used in order to prevent double counting of the animals. This data was recorded in an excel spreadsheet, with a list of the different species recorded and the timecodes that they were recorded at. This data was then used in conjuction with other data from station 54 relating to the depth and structure of the seafloor, in order to determine any relation between marine life numbers and the surrounding habitat.

本数据集旨在记录SS2007/02 SE海洋保护区（SS2007/02 SE MPA）拖曳式摄像采样（camera tow）作业的评分情况，具体针对佩恩斯希尔（Hill Patience）海域的拖曳式摄像采样作业，以从该作业中提取与观测到的笼捕鳗鱼（basket work eels）数量相关的研究数据。为完成数据采集，研究人员借助带有标线的显示屏观看该保护区在佩恩斯希尔海域获取的拖曳摄像影像素材：每间隔5秒暂停视频，对标线框定区域内的海洋动物类群进行计数，通过该标线框定方式可有效避免对观测个体的重复计数。该数据被录入Excel电子表格，其中记录了所观测到的不同物种清单及其对应的时间码。随后，研究人员将该数据与54号观测站位（Station 54）的其他海底深度与底质结构相关数据相结合，以探究海洋生物种群数量与周边栖息环境之间的潜在关联。