Research Article

Growth and Feeding Characteristics of Two Sharks Species [Galeus melastomus Rafinesque, 1810 and Squalus blainvillei (Risso, 1826)] from Sığacık Bay (Aegean Sea)

Volume: 26 Number: 3 September 1, 2009
  • Şebnem Özütemiz
  • Murat Kaya
  • Okan Özaydın
EN TR

Growth and Feeding Characteristics of Two Sharks Species [Galeus melastomus Rafinesque, 1810 and Squalus blainvillei (Risso, 1826)] from Sığacık Bay (Aegean Sea)

Abstract

In this investigation, the growth and feeding characteristics of Galeus melastomus Rafinesque, 1810 and Squalus blainvillei (Risso, 1826) distributed in Sığacık Bay were examined. 130 (59♂, 51♀, 20 juvenile) individuals of Galeus melastomus were examined and the minimum, maximum and mean of total length were determined as 9 cm, 19 cm and 14,01±1,96 cm respectively. Beside that minimum, maximum and mean of total weight were 2,92 g, 22,67 g and 8,46±4,03 g respectively. 135 (57♂, 78♀) individuals of Squalus blainvillei were examined and the minimum, maximum and mean of total length were determined as, 16 cm, 28 cm and 21,46±2,21 cm respectively. Beside that minimum, maximum and mean of total weight were 18,64 g, 95,92 g ve 45,64±15,97 g respectively.The mean food of two species of dogfish were Crustacea species, followed by the species of Teleostei and Cephalapoda.

Keywords

References

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Details

Primary Language

Turkish

Subjects

-

Journal Section

Research Article

Authors

Şebnem Özütemiz

Murat Kaya

Okan Özaydın

Publication Date

September 1, 2009

Submission Date

December 7, 2015

Acceptance Date

-

Published in Issue

Year 1970 Volume: 26 Number: 3

APA
Özütemiz, Ş., Kaya, M., & Özaydın, O. (2009). Sığacık Körfezi’nde (Ege Denizi) Bulunan İki Tür Köpekbalığının [Galeus melastomus Rafinesque, 1810 ve Squalus blainvillei (Risso, 1826)] Boy-Ağırlık İlişkisi ve Beslenme Özellikleri Üzerine Bir Ön Çalışma. Ege Journal of Fisheries and Aquatic Sciences, 26(3), 211-217. https://izlik.org/JA37FS56WF