Length-Weight Parameters for Etmopterus spinax
[n=15]
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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
0.00670 2.840   male 11.0 - 31.3 TL  0.988  0.090 0.1185 48  Turkey Antalya Bay / 2009-2010. 
0.00600 2.926   male 8.5 - 44.0 TL  0.980  0.042 -0.1139 475  off the south-western coast of Sicily / 2012-2019 
0.00466 2.930   male 10.0 - 29.3 TL  0.880  0.140   228  Turkey off Gökçeada Island, Northern Aegean Sea / 2019. 
0.00520 2.940   mixed 10.0 - 39.4 TL  0.973  0.080 0.1032 150  Turkey Antalya Bay / 2009-2010. 
0.00470 2.970   female 10.0 - 39.4 TL  0.968  0.100 0.1406 102  Turkey Antalya Bay / 2009-2010. 
0.00430 3.007   unsexed 10.9 - 45.1 TL  0.980      143  Northwestern Mediterranean / 2011-2013. 
0.00400 3.008   female 8.0 - 52.5 TL  0.980  0.025   1174  off the south-western coast of Sicily / 2012-2019 
0.00360 3.020   mixed 9.0 - 35.5 TL  0.920  0.070   575  Turkey off Gökçeada Island, Northern Aegean Sea / 2019. 
0.00328 3.060   female 9.0 - 35.5 TL  0.930  0.090   347  Turkey off Gökçeada Island, Northern Aegean Sea / 2019. 
0.00360 3.063   mixed 9.9 - 36.1 TL  0.990      277  Spain Gulf of Cadiz, 2009-11 
0.00290 3.065   unsexed 9.3 - 33.7 TL  0.957  0.063 0.0645 412  Spain Gulf of Cadiz / 2019-2022. 
0.00300 3.130   unsexed 10.4 - 48.5 TL  0.994      151  Spain Balearic Islands, 1995-96 
0.00187 3.212   unsexed 11.2 - 37.2 TL  0.960      78  Portugal Algarve, 1996-97 
0.00230 3.226   unsexed 10.6 - 45.0 TL  0.952  0.546   11  Turkey Saros Bay / 2005-2008. 
0.00180 3.240   unsexed               UK Scotland Off west coast 
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