Fish assemblages in southern California using trawl data from the National Marine Fisheries Service
Fish benthic trawls were completed by the National Marine Fisheries Service Groundfish Survey Program (NMFS GSP).  Data from 477 fishery independent trawls ranging from 55-1200 m in depth were collected June-November in 1977, 1989, 1992, 1995, and 1997- 2002.  Fish that were not present in at least 5% of the trawls …