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Length-Weight Parameters for Diplodus vulgaris
[n=44]
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Length-weight (log a vs b) graph
a b Country Locality
Score a b Doubtful? Sex Length (cm) Length
type 		r2 SD b SD log10 a n Country Locality
0.08580 2.431 Yes  mixed 9.0 - 25.0 TL  0.647  1.813   93  Turkey Gökceada Island (northern Aegean Sea), 2004-2056 
0.05026 2.710   unsexed 6.5 - 14.7 FL  0.980  0.397   28  Greece South Euboikos Gulf / 1992-1993. 
0.05026 2.710   mixed 6.5 - 14.7 FL  0.980      28  Greece G. S. Evvoikos, 1992-93 
0.04550 2.780   unsexed 18.0 - 28.0 TL        13  Cape Verde 1985 
0.02230 2.878   unsexed 17.4 - 33.4 TL  0.819      164  Portugal Nazaré to St André, 1997 
0.03090 2.894   unsexed 5.5 - 23.1 TL  0.965  0.609   1893  Turkey Southern Agean Sea / 2009-2010. 
0.02250 2.914   unsexed 9.5 - 25.0 TL  0.910  0.014   473  Egypt GFCM GSA 26; off the coast of Egypt / 2008-2010, 2017-2018. 
0.01940 2.930   mixed 13.2 - 29.6 TL  0.933      29  Greece Kyclades, 1997-98 
0.01800 2.936   unsexed 10.9 - 29.0 TL  0.986  0.097 0.1091 56  Greece Zakynthos Island / 2013-2017. 
0.01790 2.971   female     TL  0.943      153  Turkey Çanakkale Strait / 2017-2018 
0.01670 2.987   unsexed 31.0 - 48.6 TL  0.980  0.457   286  Portugal South coast, 1994-95 
0.01520 2.989   unsexed 9.8 - 38.0 TL  0.957  0.625   1206  Portugal off Algarve coast, 1998-00 
0.02400 3.000   unsexed               Morocco Western Sahara, 21-26°N, 0-100 m, 1980-82 
0.01490 3.006   unsexed 3.8 - 28.2 TL  0.997  1.684   328  Spain Balearic Islands and eastern coast of Iberian Peninsula / 1991-2001. 
0.02440 3.006   mixed 15.0 - 35.0 FL          France Gulf of Lion 
0.01600 3.010   unsexed 18.0 - 42.0 TL  0.913  0.390 nan 26  France French Catalan coast / 2007-2010. 
0.01560 3.012   male     TL  0.932      342  Turkey Çanakkale Strait / 2017-2018 
0.01420 3.028   mixed 5.9 - 23.3 SL  0.990      351  Spain East coast, 1995 
0.01450 3.034   unsexed 9.6 - 26.5 TL  0.988  0.341   69  Turkey Gökova Bay, SE Aegean Sea, 2006 
0.01306 3.055   mixed 11.6 - 29.6 TL  0.980      122  Greece Kyclades, 1997-98 
0.01110 3.060   unsexed 2.5 - 10.1 TL  0.922      119  Turkey Candarli Bay, Aegean Sea / 2006 - 2008 
0.01230 3.070   unsexed 11.0 - 23.5 TL  0.983  0.576 0.7244 345  Greece Korinthiakos Gulf / 2008-2009 
0.01270 3.077   male 9.6 - 24.5 TL  0.975  0.498   57  Turkey Gökceada Island (northern Aegean Sea), 2004-2058 
0.01280 3.083   unsexed 16.0 - 34.5 TL  0.910  0.999   975  Portugal South-west coast, 1992-94 
0.01840 3.094   unsexed 8.0 - 15.4 FL  0.980  0.508   63  Turkey Izmir Bay, Aegean Sea / 1998-2001 
0.01314 3.110   unsexed 7.4 - 25.9 TL  0.978  0.032 0.0269 1529  Portugal Arade Estuary / 2004 - 2007 
0.01314 3.110   unsexed 7.4 - 25.9 TL  0.978  0.032 0.0269   Portugal Arade estuary, central Algarve, 2004-2007 
0.01310 3.124   unsexed 13.2 - 27.0 TL  0.933  0.840   105  Turkey Iskenderun Bay / 2000-2000 
0.01190 3.125   unsexed 9.0 - 16.7 TL  0.980  0.495   50  Greece N-NW Aegean Sea / 2001 - 2006 
0.01000 3.134   unsexed 1.4 - 22.6 TL  0.968  0.062 0.0458 334  Turkey Gökçeada Island, northern Aegean Sea / 2013-2014. 
0.00925 3.138   unsexed 10.2 - 19.1 TL  0.942  0.810   23  Turkey Saros Bay, 2005 - 2006 
0.01131 3.170   juvenile 1.5 - 7.3 TL  0.974  0.028 0.0196   Portugal Arade estuary, central Algarve, 2004-2007 
0.01131 3.170   juvenile 1.5 - 7.3 TL  0.974  0.028 0.0196 1449  Portugal Arade Estuary / 2004 - 2007 
0.00890 3.190   unsexed 11.7 - 17.9 TL  0.990  0.422   22  Turkey Iskenderun Bay, off Yumurtal?k, Adana, 2008-2009 
0.00800 3.198   unsexed 8.7 - 15.2 TL  0.999  0.027   81  Turkey Homa lagoon / 2009-2010. 
0.00830 3.214   female 14.1 - 25.0 TL  0.954  0.740   25  Turkey Gökceada Island (northern Aegean Sea), 2004-2057 
0.00740 3.219   unsexed 9.6 - 37.2 TL  0.980      317  Spain Gulf of Cadiz / 2009 - 2011 
0.02040 3.221   unsexed 2.3 - 14.3 SL  0.997  0.028 0.0241 147  Italy Acquatina, Lecce / 2007-2008 
0.00680 3.270   unsexed 10.6 - 22.8 TL  0.979  0.070 0.0843 181  Spain Gulf of Cadiz / 2019-2022. 
0.00700 3.310   mixed 7.5 - 19.0 TL  0.970      709  Turkey ?zmir Bay/2004-2007 
0.00563 3.430   juvenile 2.3 - 6.6 SL  0.980  0.180   30  Greece Eastern Ionian Sea / 2008-2010. 
0.00460 3.460   male 7.5 - 17.5 TL  0.979  0.100 0.1065 105  Turkey Izmir Bay, Central Aegean Sea / 2005 - 2006 
0.00380 3.530   mixed 7.5 - 18.7 TL  0.979  0.060 0.0746 242  Turkey Izmir Bay, Central Aegean Sea / 2005 - 2006 
0.00330 3.590   female 7.7 - 18.7 TL  0.980  0.090 0.1035 137  Turkey Izmir Bay, Central Aegean Sea / 2005 - 2006 
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Preliminary parameter estimates are provided below, based on your selection of studies and weighted by the scores.
You may want to exclude or give less weight to studies that are far from the regression line in the graph.
Selected studies = 43, geometric mean a = 0.0132, mean b = 3.10, SD log10(W) = 0.0954, SD log10(a) = 0.2575 SD b = 0.1873
Estimate weight for given length: (cm) = (g) 95% range - (g)
Search for more references on length-weight:    Scirus
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