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Investigation of otolith mass asymmetry in three stocks of European sardine, Sardina pilchardus (Walbaum, 1792) from Türkiye
Abstract
It was aimed to investigate sagittal otolith mass asymmetry Sardina pilchardus sampled from Aegean, Marmara and Mediterranean seas of Türkiye in present study. In this study, differences between right and left otoliths were statistically significant for Marmara and Mediterranean seas (P<0.05) not significant for Aegean Sea, (P˃0.05). The mean values of otolith mass asymmetry (X) were found between 0.0393 and 0.0144 according to Aegean Sea, Marmara Sea and Mediterranean Sea, respectively. In addition, absolute mass asymmetry │X│ were calculated as 0.03226±0.00514, 0.02057±0.00439 and, 0.05141±0.00755 for S. pilchardus samples according to Aegean Sea, Marmara Sea and Mediterranean Sea, respectively. The present study showed that the otolith mass asymmetry in S.pilchardus does not depend on fish length and otolith growth. Also, when there were no significant differences between localities for otolith mass asymmetry (P˃0.05), there were significant differences for absolute otolith mass (P˂0.05). The value of the otolith mass asymmetry can reveal information about pollutants such heavy metals, pesticides, stressors, and changes in the physico-chemical characteristics of water in relation to the environment of fishes. This is the first study about otolith mass in three stocks of S. pilchardus (Walbaum, 1792) from Türkiye.
Keywords
References
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Details
Primary Language
English
Subjects
Ecology, Hydrobiology, Fisheries Management
Journal Section
Research Article
Early Pub Date
September 3, 2023
Publication Date
September 15, 2023
Submission Date
May 9, 2023
Acceptance Date
August 21, 2023
Published in Issue
Year 2023 Volume: 40 Number: 3
APA
Özpiçak, M., & Saygın, S. (2023). Investigation of otolith mass asymmetry in three stocks of European sardine, Sardina pilchardus (Walbaum, 1792) from Türkiye. Ege Journal of Fisheries and Aquatic Sciences, 40(3), 195-200. https://izlik.org/JA24ZC59JB
AMA
1.Özpiçak M, Saygın S. Investigation of otolith mass asymmetry in three stocks of European sardine, Sardina pilchardus (Walbaum, 1792) from Türkiye. EgeJFAS. 2023;40(3):195-200. https://izlik.org/JA24ZC59JB
Chicago
Özpiçak, Melek, and Semra Saygın. 2023. “Investigation of Otolith Mass Asymmetry in Three Stocks of European Sardine, Sardina Pilchardus (Walbaum, 1792) from Türkiye”. Ege Journal of Fisheries and Aquatic Sciences 40 (3): 195-200. https://izlik.org/JA24ZC59JB.
EndNote
Özpiçak M, Saygın S (September 1, 2023) Investigation of otolith mass asymmetry in three stocks of European sardine, Sardina pilchardus (Walbaum, 1792) from Türkiye. Ege Journal of Fisheries and Aquatic Sciences 40 3 195–200.
IEEE
[1]M. Özpiçak and S. Saygın, “Investigation of otolith mass asymmetry in three stocks of European sardine, Sardina pilchardus (Walbaum, 1792) from Türkiye”, EgeJFAS, vol. 40, no. 3, pp. 195–200, Sept. 2023, [Online]. Available: https://izlik.org/JA24ZC59JB
ISNAD
Özpiçak, Melek - Saygın, Semra. “Investigation of Otolith Mass Asymmetry in Three Stocks of European Sardine, Sardina Pilchardus (Walbaum, 1792) from Türkiye”. Ege Journal of Fisheries and Aquatic Sciences 40/3 (September 1, 2023): 195-200. https://izlik.org/JA24ZC59JB.
JAMA
1.Özpiçak M, Saygın S. Investigation of otolith mass asymmetry in three stocks of European sardine, Sardina pilchardus (Walbaum, 1792) from Türkiye. EgeJFAS. 2023;40:195–200.
MLA
Özpiçak, Melek, and Semra Saygın. “Investigation of Otolith Mass Asymmetry in Three Stocks of European Sardine, Sardina Pilchardus (Walbaum, 1792) from Türkiye”. Ege Journal of Fisheries and Aquatic Sciences, vol. 40, no. 3, Sept. 2023, pp. 195-00, https://izlik.org/JA24ZC59JB.
Vancouver
1.Melek Özpiçak, Semra Saygın. Investigation of otolith mass asymmetry in three stocks of European sardine, Sardina pilchardus (Walbaum, 1792) from Türkiye. EgeJFAS [Internet]. 2023 Sep. 1;40(3):195-200. Available from: https://izlik.org/JA24ZC59JB