The total length of the mentioned individual is the longest for Aegean Sea among the reported studies so far and weight measurement displays the maximum value not only for Turkey but also for European waters.
📌 3 Key Takeaways
🎯
Objective & Hypothesis:This study presents the maximum size record of Siganus rivulatus for the Aegean Sea with some additional biological information.
📊
Key Findings & Data:The biggest individual of S. rivulatus was caught in Akbük Bight, Gökova Bay (Southern Aegean Sea) at 15 m depth with trammel nets on 29.01.2018.
💡
Conclusion & Impact:The total length of the mentioned individual is the longest for Aegean Sea among the reported studies so far and weight measurement displays the maximum value not only for Turkey but also for European waters.
🔬Design:Research Article
📍Scope:2018 Verileri
⚙️Variables:Siganus rivulatus · marbled spinefoot · maximum size
Abstract
This study presents the maximum size record of Siganus rivulatus for the Aegean Sea with some additional biological information. The biggest individual of S. rivulatus was caught in Akbük Bight, Gökova Bay (Southern Aegean Sea) at 15 m depth with trammel nets on 29.01.2018. Specimenof marbled spinefoot was 27.1 cm in total length and 414.8 g in total weight. The specimen was fe-male with a gonad weight of 2.43 g and it was determined to be 9 years old. The total length of the mentioned individual is the longest for Aegean Sea among the reported studies so far and weight measurement displays the maximum value not only for Turkey but also for European waters.
Ben-Tuvia, A. (1985). The impact of the Lessepsian (Suez Canal) fish migration on the eastern Mediterranean ecosystem. In M. Moraitou-Apostolopoulou & V. Kiortsis (Eds.), Mediterranean Marine Ecosystems (pp 367-375). New York: Plenum Press. [CrossRef] Bilecenoğlu, M. & Kaya, M. (2002).
Growth of marbled spinefoot, Siganus rivulatus, (Forsskål, 1775, Teleostei: Siganidae) introduced to Antalya Bay, eastern Mediterranean Sea (Turkey). Journal of the Fisheries Research, 54(2), 279-285. [CrossRef] Borges, L. (2001). A new maximum length for the Snipefish Macrohamphosus scolopax. Cybium, 25, 191-192.
Cengiz, Ö. (2019). Weight-length relationships with maximum length record of striped sea bream (Lithognathus mormyrus Linnaeus, 1758) for Turkish Seas (in Turkish with English abstract). Yüzüncü yıl Üniversitesi Tarım Bilimleri Dergisi, 29(3), 382-387. [CrossRef] Ceyhan, T., Akyol, O. & Erdem, M. (2009). Length-Weight Relationships of Fishes from Gökova Bay, Turkey (Aegean Sea). Turkish Journal of Zoology, 33, 69-72. Dulčić, J., & Soldo, A. (2005). A new maximum length for the grey triggerfish, Balistes capriscus Gmelin, 1789 (Pisces: Balistidae) from the Adriatic Sea. Institute of Oceanography and Fisheries-Split Croatia, 88, 1-7.
Ergenler, A. (2016). The Investigation Some Biological Characteristics Marbled Spinefoot (Siganus rivulatus Forsskal, 1775) Living in Iskenderun Bay. M.Sc. Thesis. İskenderun Teknik Üniversitesi Mühendislik ve Fen Bilimleri Enstitüsü, 53 pp. Ergüden, D., Turan, C. & Gürlek, M. (2009). Weight–length relationships for 20 Lessepsian fish species caught by bottom trawl on the coast of Iskenderun Bay (NE Mediterranean Sea, Turkey). Journal of Applied Ichthyology, 25, 133–135. [CrossRef] Froese, F. & Pauly, D. (2019).
Fethiye-Göcek, Köyceğiz Dalyan, Datça-Bozburun, Gökova, Foça Special Environment Protection Areas and Ayvalık Adaları Nature Guide Book, PIMS 3697: The Strenghtening the System of marine and Coastal Protected Areas of Turkey Project, 64, (in Turkish). Helfman, G. S., Collatte, B. B., Facey, D. E. & Bowen, B. W. (2009). The diversity of fishes: biology, evolution and ecology. UK: Wiley-Blackwell. Metin, G. & Kınacıgil, H. T. (2001). The sectioning technique in age determination by otolith. Ege Journal of Fisheries and Aquatic