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Spatio-temporal dynamics in the location of the fishing grounds and catch per unit effort (CPUE) for Chilean jack mackerel (Trachurus murphyi Nichols, 1920) from Chinese trawl fleets on the high seas of the Southeast Pacific Ocean, 2001-2010
- Source :
- Journal of Applied Ichthyology. 31:646-656
- Publication Year :
- 2015
- Publisher :
- Hindawi Limited, 2015.
-
Abstract
- Summary The decadal spatio-temporal distribution of the fishing effort and catch per unit effort (CPUE) for Chilean jack mackerel, Trachurus murphyi, stock are poorly understood. Data from the Chinese jack mackerel fleet was used to describe the location of the fishing effort and the relationship between standardized CPUE and sea surface temperatures (SST) during the period 2001–2010. A significant change in the spatio-temporal distribution of fishing effort and standardized CPUE was observed for jack mackerel during the study period. From January to March, the average CPUE was generally
Details
- ISSN :
- 01758659
- Volume :
- 31
- Database :
- OpenAIRE
- Journal :
- Journal of Applied Ichthyology
- Accession number :
- edsair.doi...........2f58ad8e91f45b86b47fc8918cf1f0ad