Other unique birds like the flightless Campbell Island teal and the tiny Campbell Island snipe had only survived eradication because they were removed from the island by environmentalists.

• 自从老鼠在这里安家后，原先生活在这里的海鸥的数目就迅速减少，岛上的珍稀动物金宝野鸭和小型金宝鹬更被迫迁移。