HÜNKAR AVNİ DUYAR, ÖZLEM BİLGİN, SABRİ BİLGİN

Weight and Length Relationships (WLRs) and Meat Yield of Brown Garden Snail, Helix aspersum Müller, 1774 and Turkish Snail, Helix lucorum Linnaeus, 1758 (Mollusca: Gastropoda: Helicidae) in the Sinop Province, Turkey

The present work carried out on the length – weight relationship of two commercially important mollusks Helix aspersa and Helix lucorum were analyzed from Sinop province in the Central Black Sea region climate, Turkey. Totally 86 specimens of H. aspersa and 67 specimens of H. lucorum were collected for this study in 5 April 2018. Parameters of the shell length and weight (W) relationship by using the formula W = aLb . The weight – shell height, weight – shell width and shell height - shell width results suggested that two helix species (H. aspersa and H. lucorum) showed negative growth characteristics (b

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