Rapa Deniz Salyangozu (Rapana venosa Valenciennes, 1846) Populasyon Özelliklerinin Araştırılması, Çamburnu Koyu (Trabzon)
نویسندگان
چکیده
In the present study, some population characteristics of Rapa Sea snail (Rapana venosa) samples collected from coastal zone Eastern Black were investigated. For this purpose, whelk by snorkeling depths ∼7-13 m in Çamburnu Bay (Trabzon) year 2020. Morphometric measurements such as shell size (shell length and width) operculum (aperture well total body weight measured using a caliper with an accuracy 0,01 cm digital balance g, respectively. Metal levels [zinc (Zn), copper (Cu), cadmium (Cd) lead (Pb)] muscle hepatopancreas tissues gastropods inductively coupled plasma atomic emission spectroscopy (ICP-OES). It was observed that 48,76% sampled sea female 51,24% male. The mean length-shell width, aperture length-aperture determined 35,6-27,2 mm, 26,5-11,7 mm 14,6 relation showing relationship between calculated W=0,0034*SL2,63. least accumulation at level cadmium, when metals tissue examined. On other hand, examined, excessive zinc copper. addition, positive correlation metal wet unshelled length,
منابع مشابه
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ژورنال
عنوان ژورنال: Osmaniye Korkut Ata Üniversitesi Fen Bilimleri Enstitüsü dergisi
سال: 2022
ISSN: ['2687-3729']
DOI: https://doi.org/10.47495/okufbed.1034467