AMLR Vessel Predator Observations 2003-2010 v1.0

At-sea distribution and density of marine mammals and seabirds. Seabird and marine mammal observations were collected from research vessels during transits between...海洋哺乳动物与海鸟的海上分布及种群密度。海鸟与海洋哺乳动物的观测数据采集自航行于……之间的科研考察船。