Leopard Seal census, Heard Island 1987/88
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资源简介：
During the 5-1/2 months on the island most of the beaches were surveyed regularly for seals (3 species) and fishing debris. Leopard Sea surveys were made daily in the first three months for the Four Bays. In the last three months they were continued on a daily basis for Atlas Cove and Corinthlan Bay and once every three days for South West Bay.
创建时间：
2015-05-13
