Asiye Basusta, Ebru I. Ozer, Metin Calta, Nuri Basusta, Hulya Girgin,
Length-Weight Relationship and Condition Factor of Spiny Gurnard (Lepidotrigla dieuzeidei Blanc and Hureau, 1973) Inhabiting Northeast Mediterranean Sea,
Journal of Animal and Veterinary Advances,
Volume 12,Issue 2,
2013,
Pages 212-214,
ISSN 1680-5593,
javaa.2013.212.214,
(https://makhillpublications.co/view-article.php?doi=javaa.2013.212.214)
Abstract: The aim of this study was to determine length-weight relationships
and to give the maximum length spiny gurnard (Lepidotrigla dieuzeidei
Blanc and Hureau, 1973) inhabiting Northeast Mediterranean Sea. A total of 1910
spiny gurnard, (Lepidotrigla dieuzeidei Blanc Hureau, 1973) were obtained
from the fishermen on September 2012 to October 2012 in the Northeast Mediterranean
Sea. Total length of samples ranged between 7.2-20.4 cm (female), 7.1-17.9 cm
(male) and weight 2.28-63.08 g (female), 1.90-47.12 g (male) for L. dieuzeidei,
respectively. The length-weight relationships of L. dieuzeidei were found
as W = 0.0034 TL3.35 (R2 = 0.83) for all specimens, W
= 0.003TL3.41 (R2 = 0.84) for females and W = 0.004TL3.28
(R2 = 0.81) for male, respectively. The types of growth for both
sexes were positive allometric growth for spiny gurnard. The condition factor
values varied between 0.8017±0.0057 (female), 0.8076±0.0061 (male)
in L. dieuzeidei b-value has been identified as 3.3052, 3.2176, 3.2664,
male, female and for all individuals in L. dieuzeidei, respectively.
The difference of length-weight relationship between L. dieuzeidei was
statistically insignificant (p>0.05). This study presented the first reference
on LWRs and condition factor for spiny gurnard from NE Mediterranean coast of
Turkey.
Keywords: Northeast Mediterranean;spiny gurnard;Lepidotrigla dieuzeidei;length-weight relationship;condition factor