1963-1965 1966-1970 1971-1975 1976-1980 1981-1985 1986-1990 1991-1995 1996-2000 2001-2005

This shows relative dogfish stock weight and location. Yellow circles indicate dogfish are present, larger circles indicate more dogfish, plus sign (+) indicates sampled area where no dogfish were found. The information displayed here represents a timeseries collected consistently since 1963. The Northeast's resource survey constitutes the world's longest and most comprehensive standardized measure of distribution and abundance trends in commercially harvested finfish.

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