Seabirds of the Southern and South Indian Ocean

Seabird observations from ships either performing marine science work or taking personnel and cargo to various Antarctic stations. Incidental observations of whales and seals are also noted. This set also contains data from the BIOMASS cruises in the 1980's.

本数据集收录的海鸟观测数据，来源于两类作业船舶：一类承担海洋科学研究工作，另一类负责向各类南极科考站运送人员与物资。观测过程中附带记录的鲸类与海豹相关信息也被一并记录在册。此外，本数据集还涵盖20世纪80年代BIOMASS航次的相关科考数据。