PREDATORS ON MARINE FISH FARMS IN TASMANIA
PREDATORS ON MARINE FISH FARMS IN TASMANIA
复制标题
塔斯马尼亚海洋养鱼场的掠食者
DOI：
10.26749/rstpp.125.33
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发表时间：
1991
期刊：
影响因子：
8.7
通讯作者：
G. Copson
中科院分区：
文献类型：
--
作者：
D. Pemberton;G. Copson
大西洋鲑鱼（Salrno salar）和虹鳟鱼（Salmo gairdneri）的海水养殖是塔斯马尼亚快速发展的产业。鸟类和哺乳动物捕食者对这些养殖场的鱼类造成了相当大的损害。这些捕食者攻击养殖场鱼类的方式提供了减少鱼类损失的实用方法。从物理上将捕食者排除在鱼之外是完全防止这种损失的唯一方法。描述了与农场相互作用的总共六种捕食者，并强调了在农场开发之前将保护方法纳入农场设计的必要性。
Marine aquaculture of the salmonids atlantic salmon (Salrno salar) and rainbow trout (Salmo gairdneri) is a rapidly growing industry in Tasmania. There is considerable damage to the fish on these farms by avian and mammalian predators. The mode by which these predators attack the fish on the farms allows for practical methods to reduce the loss of fish. Physically excluding predators from the fish is ultimately the only way to prevent this loss entirely. A total of six predators that interact with the farms are described and the necessity for the protection methods to be incorporated into the design of the farms prior to farm development is emphasised.