FISH IN OFFSHORE KELP FORESTS AFFECT RECRUITMENT TO INTERTIDAL BARNACLE POPULATIONS
FISH IN OFFSHORE KELP FORESTS AFFECT RECRUITMENT TO INTERTIDAL BARNACLE POPULATIONS
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DOI：
10.1126/science.235.4787.479
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发表时间：
1987-01-23
期刊：
影响因子：
56.9
通讯作者：
ROUGHGARDEN, J
中科院分区：
文献类型：
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作者：
GAINES, SD;ROUGHGARDEN, J
加州中部海岸的海带森林中栖息着石斑鱼幼鱼 [Sebastes sp.]，它们捕食岩石潮间带的无脊椎动物幼虫。这种捕食将藤壶 [Balanus mudula] 种群的补充量减少到没有鱼的情况下的 1/50。因此，潮间带群落的动态与近海海带群落的动态密切相关。
Kelp forests along the coast of central California harbor juvenile rockfish [Sebastes sp.] that prey on the larvae of invertebrates from the rocky intertidal zone. This predation reduces recruitment to barnacle [Balanus glandula] populations to 1/50 of the level in the absence of fish. The dynamics of the intertidal community are thus strongly coupled to the dynamics of the offshore kelp community.