Efe ULUTÜRK, Sencer AKALIN, Elizabeth Grace TUNKA ERONAT, Okan Ozaydin, ZAFER TOSUNOĞLU

İzmir Körfezi’nde Kancaağız Pisi balığının Citharus linguatula (L., 1758) bazı biyolojik özellikleri

Bu çalışmada, İzmir Körfezi'nde kancaağız pisi balığının Citharus linguatula ,(L., 1758) bazı biyolojik özellikleri tespit edilmiştir. Ocak 2005-Mayıs 2006 tarihleri arasında, İzmir Körfezi'nden Egesüf Araştırma Gemisi'nden trol ağı ile aylık olarak toplam 2555 adet elde edilmiştir. Bireylerin I-VI yaş grupları arasında dağılım gösterdiği saptanmıştır. Minimum, maksimum ve ortalama total boy sırasıyla, 9,1cm, 23,9cm ve 15,90±0,096 cm'dir. Minimum, maksimum ve ortalama ağırlık sırasıyla, 5,02g, 105,34g ve 32,06±0,61 g'dır. Total boy-ağırlık ilişkisi esas alınarak hesaplanan boy ağırlık ilişkileri, W=0,005*L314, r= 0,98 olarak tespit edilmiştir. von Bertalanffy büyüme parametreleri tüm bireyler için Lt = 27,38 * [1-e-0,2142 (t+1,6353)] olarak hesaplanmıştır

Some biological aspects of Spotted Flounder Citharus linguatula (Linnaeus, 1758) in Izmir Bay (Aegean Sea )

In this study, some biological features of spotted flounder Citharus linguatula (L.,1758) were investigated from İzmir Bay. 2555 specimens were captured with bottom trawl net by R/V Egesuf between January 2005-May 2006. It is determined that the samples of population distributed between I-VI age groups. Minimal, maximal and mean total length were established as 9.1cm, 23.9 cm and 15.90±0.096 cm, respectively. Minimal, maximal and mean weights were found as 5.02g, 105.34g and 32.06±0.61g, respectively. The weight-length relationships and von Bertalanffy growth equations were calculated as W=0.005*L3.14, r= 0.98, Lt = 27.38 * [1-e-0.2142 (t+1.6353)]

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Bayhan, B., Sever, T. M. & Taşkavak, E. (2009). Age and feeding habits of Atlantic spotted flounder Citharus linguatula (Linnaeus, 1758) (Pisces: Pleuronectiformes) from central Aegean Sea of Turkey. North-Western Journal of Zoology, 5(2): 330-337.
Bilecenoğlu, M., Taşkavak, E., Mater, S. & Kaya, M. (2002). Checklist of the marine fishes of Turkey, 1. Zootaxa, 13: 1-194.
Carpentieri, P., Cantarelli, T., Colloca, F., Criscoli, A. & Ardizzone, G. (2010). Feeding behaviour and daily ration of the spotted flounder Citharus
Çakır, D.T., Bayhan, B., Hossucu, B., Unluoglu, A. & Akalin, S. (2005). Some parameters of the population biology of spotted flounder (Citharus linguatula Linnaeus, 1758) in Edremit Bay (North Aegean Sea). Turkish Journal of Veterinary and Animal Sciences, 29: 1013-1018.
Dulcic, J. & Kraljevic, M. (1997). Corrigendum to “Weight-length relationships for 40 fish species in the eastern Adriatic (Croatian waters). Fisheries Research, 30: 169-171. doi: 10.1016/S0165-7836(97)00555-9
Froese, R. (2006). Cubelaw, condition factor and weight-length relationships: history, meta-analysis and recommendations. Journal Applied Ichthyology, 22: 241-253. doi: 10.1111/j.1439-0426.2006.00805.x Jardas, I. (1983). Citharus macrolepidotus (Bloch, 1787) (Pisces, Pleuronectiformes) Horizontal and vertical distribution in the Adriatic Sea. Acta Biologica Jugosl (e Ichthyol.), 15(2): 23-28.
Jardas, I. (1984). Citharus macrolepidotus (Bloch, 1787) (Pisces, Pleuronectiformes) Nourisment and length-weight relationships in the Adriatic Sea. Acta Biologica Jugosl (e Ichthyol.), 16 (1,2): 1-4.
Karakulak, S., Erk, H. & Bilgin, B. (2006). Length-weight relationships for 47 coastal fish species from the northern Agean Sea, Turkey. Journal of Applied Ichthyology, 22: 274-278. doi: 10.1111/j.1439-0426.2006.00736.x
Mendes, B., Fonseca, P. & Campos, A. (2004). Weight-length relationships for 46 fish species of the Portuquese west coast. . Journal of Applied Ichthyology,20: 355-361. doi: 10.1111/j.1439-0426.2004.00559.x
Moutopoulos, D. K. & Stergiou, K. I. (2002). Length-weight and length-length relationships of fish species from the Agean Sea (Greece). Journal of Applied Ichthyology ,18: 200-203. doi: 10.1046/j.1439-0426.2002.00281.x
Nielsen, J. G. (1986). Citharidae p. 1286 In Whitehead P.J.P., Bauchot, M.-L., Hureau,J.-C., Nielsen, J. and Tontonese, E. (Eds), Fishes of the NorthEastern Atlantic and the Mediterranean Volume III (pp. 517-1007), Paris, UNESCO.
Özaydın, O., Taşkavak, E. & Akalın, S. (2003). Preliminary study on the growth of the spotted flounder Citharus linguatula (Linnaeus, 1758) in the Aegean Sea. (in Turkish with English abstract). Türk Sucul Yaşam Dergisi, 1: 50- 55.
Pauly, D. & Munro, J.L. (1984). Once more on the comparison of growth in fish and invertabrates. Fishbyte, 2(1): 21.
Redon, M. J., Morte, M. S. & Sanz-Brau, A. (1994). Feeding habits of the spotted flounder Citharus linguatula of the eastern coast of Spain. Marine Biology, 120: 197-201. doi: 10.1007/BF00349679
Ricker, W. E. (1975). Computation and interpretation of biological statistics of fish populations. Department of Enviroment, Fisheries and Marine Service, Ottawa, ON. 382 pp.
Sabates, A. (1988). Larval development and spawning of Citharus linguatula (Linnaeus, 1758) in the western Mediterranean. Journal of Plankton Research, 10(6): 1131-1140. doi: 10.1093/plankt/10.6.1131
Sartor, P., Sbrana, M., Ungaro, N., Marano, C. A., Piccinetti, C., Manfrin & Piccinetti, G. (2002). Distribution and abundance of Citharus linguatula, Lepidorhombus boscii and Solea vulgaris (Osteichthyes: Pleuronectiformes) in the Mediterranean Sea. Scientia Marina, 66(2): 83- 102.
Sparre, P., Ursin, E. & Venema, S.C. (1989). Introduction to Tropical Fish stock Assessment. Part 1, Manual, FAO Fish. Tech. Paper, No. 306-1, FAO: Rome, 337 pp.
Teixeira, C. M., Batista, M. I. & Cabral, H. N. (2010). Diet, growth and reproduction of four flatfishes on the Portuguese coast. Scientia Marina, 74(2): 223-233. doi: 10.3989/scimar.2010.74n2223
Teixeira, C. M., Batista, M. I. & Cabral, H. N. (2011). Landing profiles and typologies of flatfish fisheries on the Portuguese coast. Aquatic Living Resources, 24: 169-182. doi: 10.1051/alr/2011134
Vassılopoulou, V. & Papaconstantinou, C. (1992). A priliminary study of the biology of the spotted flounder, in the North Aegean Sea. Rapp. Comm. int. Mer Medit., 33.
Vassilopoulou, V. & Papaconstantinou, C. (1994). Age, growth and mortality of the spotted flounder (Citharus linguatula Linnaeus, 1758) in the Agean Sea. Scientia Marina, 58(3): 261-267.
King, M. (1995). Fisheries Biology, Assesment and Management, Fishing News Books, 352p.
Uluturk, E., Kaya M. & Irmak E. (2010). The importance of flatfishes (Pisces / Pleurronectiformes) of the World and Turkish seas (in Turkish with English abstract). Ege Journal of Fisheries and Aquatic Sciences, 29(2): 101-108.