In this study, length-weight relationship (LWR) and length-length relationship (LLR) of bluefish,
Pomatomus saltatrix were determined. A total of 125 specimens were sampled from Samsun, the
middle Black Sea in 2014 fishing season. Bluefish specimens were monthly collected from
commercial fishing boats from October to December 2014. All captured individuals (N=125) were
measured to the nearest 0.1 cm for total, fork and standard lengths. The weight of each fish (W)
was recorded to the nearest 0.01 g. According to results of analyses, there were no statistically
significant differences between sexes in term of length and weight (P˃0.05). The minimum and
maximum total, fork and standard lengths of bluefish ranged between 13.5-23.6 cm, 12.50-21.80
cm and 10.60-20.10 cm, respectively. The equation of length-weight relationship were calculated
as W=0.008TL3.12 (r2>0.962). Positive allometric growth was observed for bluefish (b>3). Lengthlength
relationship was also highly significant (P<0.001) with coefficient of determination (r2
)
ranging from 0.916 to 0.988.
Pomatomus saltatrix length-weight parameters Samsun middle Black Sea Turkey
Birincil Dil | İngilizce |
---|---|
Konular | Hidrobiyoloji |
Bölüm | 2 |
Yazarlar | |
Yayımlanma Tarihi | 30 Ekim 2017 |
Gönderilme Tarihi | 4 Kasım 2017 |
Yayımlandığı Sayı | Yıl 2017 |
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