Orta Ege Denizi, Türkiye’de anormal tek gözlü fener balığı Lophius budegassa (Spinola, 1807)’nın bulunuşu
Abstract
Eylül 2017 – Ağustos 2018 tarihleri arasında gerçekleşen mevsimsel trol örneklemeleri sırasında bir adet Lophius budegassa (Spinola, 1807) bireyi tek gözlü olarak bulunmuştur. Bu tip bir bildiri Akdeniz’de morfolojik anormallik olarak bu tür için bir ilktir. Anormallik faktörü çevre ve genetik kaynaklı olabilir. Diğer bir sebep olarak, tek gözlü bireyin erken büyüme evrelerinde yırtıcılar tarafindan saldırıya uğramış olduğudur. ancak morfolojik incelemeler sonucunda orbital deri dokusunda görünür olarak hiçbir yara izi ve yara lezyonu görülmemiştir.
Project Number
18-SUF-009
References
- Dardignac, J. (1988). Les pecheries du golfe de Gascogne-Bilan des connaissances.[The fisheries of the Bay of Biscay-Balance of knowledge] Rapp. Sci. Tech. IFREMER, 9: 111-130.
- Farina, A. C., Azevedo, M., Landa, J., Duarte, R., Sampedro, P., Costas, G., ... & Cañás, L. (2008). Lophius in the world: a synthesis on the common features and life strategies. ICES Journal of Marine Science, 65(7), 1272-1280. DOI: 10.1093/icesjms/fsn140
- Fishbase. (2019). Family details for Lophiidae https://www.fishbase.de/summary/FamilySummary.php?ID=190 (Access date: 4 February 2019)
- Hureau, J.C. (1986). Lophiidae In:Fishes of the North-eastern Atlantic and the Mediterranean, Vol. 3 (Whitehead, PJP, Bauchot, M.-L., Hureau, J.-C., Nielsen, J. & Tortonese, E., eds).
- Issac, P., Robert, M., Le Bris, H., Rault, J., Pawlowski, L. & Kopp, D. (2017). Investigating feeding ecology of two anglerfish species, Lophius piscatorius and Lophius budegassa in the Celtic Sea using gut content and isotopic analyses. Food webs, 13, 33-37. DOI: 10.1016/j.fooweb.2017.08.001
- Landa, J., Pereda, P., Duarte, R. & Azevedo, M. (2001). Growth of anglerfish (Lophius piscatorius and L. budegassa) in Atlantic Iberian waters. Fisheries Research, 51(2-3), 363-376. DOI: 10.1016/S0165-7836(01)00260-0
- Quigley, D.T.G., Flannery, K., Ní Churraidhin, S. & Wallace, E. (2015). A review of colour abnormalities in angler fish Lophius spp. in Irish and European waters. Irish Naturalists’ Journal 34(2): 138-145
Occurence of an abnormal one-eyed black anglerfish Lophius budegassa (Spinola, 1807) from Central Aegean Sea, Turkey
Abstract
During the seasonal trawling studies between September 2017 and August 2018, one specimen of the Lophius budegassa (Spinola, 1807) were found as one-eyed. This is the first record of this type, morphological abnormality of this fish species from Aegean Sea. Abnormality factors could be environmental or genetic resources. Might be other reason is one-eyed specimen could be attacked by other carnivores when specimens at early stages. However, based on morphological investigations there were no visible assault scar or wound lesion were found on orbital skin tissue.
Supporting Institution
Ege University
Project Number
18-SUF-009
References
- Dardignac, J. (1988). Les pecheries du golfe de Gascogne-Bilan des connaissances.[The fisheries of the Bay of Biscay-Balance of knowledge] Rapp. Sci. Tech. IFREMER, 9: 111-130.
- Farina, A. C., Azevedo, M., Landa, J., Duarte, R., Sampedro, P., Costas, G., ... & Cañás, L. (2008). Lophius in the world: a synthesis on the common features and life strategies. ICES Journal of Marine Science, 65(7), 1272-1280. DOI: 10.1093/icesjms/fsn140
- Fishbase. (2019). Family details for Lophiidae https://www.fishbase.de/summary/FamilySummary.php?ID=190 (Access date: 4 February 2019)
- Hureau, J.C. (1986). Lophiidae In:Fishes of the North-eastern Atlantic and the Mediterranean, Vol. 3 (Whitehead, PJP, Bauchot, M.-L., Hureau, J.-C., Nielsen, J. & Tortonese, E., eds).
- Issac, P., Robert, M., Le Bris, H., Rault, J., Pawlowski, L. & Kopp, D. (2017). Investigating feeding ecology of two anglerfish species, Lophius piscatorius and Lophius budegassa in the Celtic Sea using gut content and isotopic analyses. Food webs, 13, 33-37. DOI: 10.1016/j.fooweb.2017.08.001
- Landa, J., Pereda, P., Duarte, R. & Azevedo, M. (2001). Growth of anglerfish (Lophius piscatorius and L. budegassa) in Atlantic Iberian waters. Fisheries Research, 51(2-3), 363-376. DOI: 10.1016/S0165-7836(01)00260-0
- Quigley, D.T.G., Flannery, K., Ní Churraidhin, S. & Wallace, E. (2015). A review of colour abnormalities in angler fish Lophius spp. in Irish and European waters. Irish Naturalists’ Journal 34(2): 138-145
Details
| Primary Language | English |
|---|---|
| Subjects | Fisheries Management |
| Journal Section | Case Report |
| Authors | |
| Project Number | 18-SUF-009 |
| Publication Date | December 15, 2019 |
| Submission Date | April 29, 2019 |
| Published in Issue | Year 2019 Volume: 36 Issue: 4 |