Photographs of tiles installed at Punta Pillan, Brazo Pillan, Region Aysén, Chile, at 2012-06-05 in 24 m water depth

This dataset was generated in the frame of the co-operation between the Reserva Anihue (http://www.anihuereserve.cl), the Huinay Scientific Field Station (http://www.huinay.cl) and the Alfred Wegener Institute, Helmholtz Center for Polar and Marine Research (http://www.awi.de). If you intend to work with this data set please do not hesitate to contact the authors to discuss cooperation possibilities. Holes were drilled in the bare rock and recruitment plates mount: Polyethylene frames, supported tiles. Each plastic frame has the dimensions 21.5 cm by 17.5 cm (376.25 cm**2). The plastic frame is branded with a number and writing to prevent confusion. One recruitment tile (15.5 cm by 15.5 cm) is held in place by two plastic washers and screws, which root the tile to the hard plastic frame. The tile is composed of a roughed chequered ceramic material. Camera used: Intova IC 12. Under water photographs are taken regularly.本数据集由阿尼乌保护区（Reserva Anihue，http://www.anihuereserve.cl）、惠奈科学野外站（Huinay Scientific Field Station，http://www.huinay.cl）与阿尔弗雷德·魏格纳研究所、亥姆霍兹极地与海洋研究中心（Alfred Wegener Institute, Helmholtz Center for Polar and Marine Research，http://www.awi.de）合作项目期间生成。若您计划使用本数据集开展研究，请随时联系作者探讨合作可能性。研究人员在裸露岩壁上钻孔，并安装了招募平板（recruitment plate）装置，其结构为聚乙烯框架搭配支撑瓷砖。每个塑料框架尺寸为21.5厘米×17.5厘米（面积376.25平方厘米），框架表面印有编号与文字标识以避免混淆。一块尺寸为15.5厘米×15.5厘米的招募瓷砖（recruitment tile）通过两枚塑料垫圈与螺丝固定于硬质塑料框架上，实现瓷砖与框架的稳固连接。该瓷砖采用带有粗糙格纹的陶瓷材料制成。所用相机为Intova IC 12型号，研究人员会定期拍摄水下照片。