Spatial and temporal extension of wild fish aggregations at Sparus aurata and Thunnus thynnus farms in the north-western Mediterranean

Aquaculture Environment Interactions

关键词: Sea-cage . Aquaculture . Wild fish . Attraction effect . Sparus aurata . Thunnus thynnus . Mediterranean;   

DOI  :  10.3354/aei00042

学科分类：生物科学（综合）

来源: Inter-Research

【 摘 要 】

ABSTRACT: Fish farms cause wild fish to aggregate nearby and thus act to modify their distribution, but the spatial and temporal extent of the attraction effect around farms is still poorly understood. We examined attraction using an integrated approach combining 3 factors: spatial extent, depth and season. We analysed an Atlantic bluefin tuna

【 授权许可】

CC BY