fishcount.org.uk

Screen 3: Reference data summary for EMW-200

   Help   Home
EMW idEMW ref. idFAO species categorySpeciesScientific nameLower EMW (g)Upper EMW (g)Used for lower or upper
EMW figure?
Rejected reason codeReliability ranking of this methodEMW set to the min allowed value?Size typeEMW Method
EMW-2001California pilchardCalifornia pilchardSardinops sagax130.00183.00Both1Commercial capture sizeAverage weight ("average","mean")
EMW-2002California pilchardCalifornia pilchardSardinops sagax152.00181.00Both1Experimental fishery capture sizeAverage weight ("average","mean")
EMW-2003California pilchardCalifornia pilchardSardinops sagax120.00120.00Both1Adult sizeAverage weight ("average","mean")
EMW-2004California pilchardCalifornia pilchardSardinops sagax60.8060.80Both3Weight at typical or common length (or "frequent") using exact length-weight relationships
EMW-2005California pilchardCalifornia pilchardSardinops sagax65.3395.29Both3Weight at average length ("average of most","usual length", "length of most") using exact length-weight relationships
EMW-2006California pilchardCalifornia pilchardSardinops sagax192.45192.45Upper3Weight at average length ("average of most","usual length", "length of most") using exact length-weight relationships
EMW-2007California pilchardCalifornia pilchardSardinops sagax192.45606.97Both114Weight at typical or common length (or "frequent") using less exact length-weight relationships
EMW-200Overall result:120.00183.00Both1

This page contains all fish size data sources obtained for this species and how they were used to estimate the mean capture weight. In working out the 'Overall result', only data from the highest level of reliability were used. Data may also have been excluded if there is a particular reason to believe it is unreliable - in this case a 'Rejected reason code' is included.

For explanation of the columns in the above table click on Help