来源:Endangered Species Research , 2011
作者:Ken C. Balcomb III;Holly Fearnbach;John W. Durban;等
关键词:Killer whale;Photogrammetry;...
使用许可:Unknown
来源:Marine Ecology Progress Series , 2015
作者:Richard B. Taylor, Joshua R. Richardson, Nick T. Shears
关键词:Fish;Length estimation;...
使用许可:Unknown