Çanakkale Sığ Sularında Genç Mırmır, Lithognathus mormyrus (Linnaeus, 1758), Bireylerinin Beslenme Alışkanlıkları

Year 2011, Volume: 1 Issue: 3, 93 - 98, 30.09.2011

Hakan Ayyıldız , Özcan Özen Aytaç Altın Alkan Öztekin

https://izlik.org/JA94PF74WW

Abstract

Çanakkale sığ sularında (<2m) yapılan bu çalışmanın ana amacı, genç mırmır, Lithognathus mormyrus (Linneaus, 1758), bireylerinin beslenme alışkanlıklarının tespit edilmesidir. Bu amaçla, Ocak ile Aralık 2007 tarihleri arasında ığrıp örneklemeleri ile 6 farklı istasyondan elde edilen toplam boyları 33–125 ± 0.18 mm arasında olan 113 adet genç mırmır bireylerinin mide içerikleri incelenmiştir. Bu bireylerin 16 (%14.16) adetinin midesinde besinsel organizmaya rastlanılmamıştır. Toplam IRI değerlerine göre, genç mırmır bireylerinin ana besinlerinin copepod (%IRI = 91.19) olduğu ve diğer başlıca besin kaynaklarının da sırasıyla foraminifera (%IRI = %1.98), peracaridea (%IRI = %1.60), cumacea (%IRI = %1.50), amphipoda (%IRI = %0.75) ve mollusca (%IRI = %0.11) olduğu belirlenmiştir. Besin tercihlerinin mevsimsel olarak değişip değişmediğini tespit etmek amacıyla ANOSIM istatistik testi uygulanmış ve önemli derecede fark bulunamamıştır (ANOSIM: R = 0.24, P > 0.05).

Keywords

Mırmır , beslenme , Çanakkale , genç bireyler , Lithognathus mormyrus

Feeding Habits of Young of the Year Striped Sea Bream, Lithognathus mormyrus (Linnaeus, 1758), from Canakkale Shallow Waters

https://izlik.org/JA94PF74WW

Abstract

The main purpose of this study was to determine feeding habits of young of the year striped sea bream, Lithognathus mormyrus (Linnaeus, 1758) from Canakkale shallow waters (<2m). With this purpose, stomach contents of 113 specimens, total length from 33 to 125 ± 0.18 mm, collected by beach seine from January to December 2007, from 6 different sampling locations, were analyzed. The overall percentages of empty stomachs were 14.16%. Based on the IRI analysis, among the main prey categories copepod (%IRI = 91.19) was the most preferred food group, followed by foraminifera (%IRI = %1.98), peracaridea (%IRI = %1.60), cumacea (%IRI = %1.50), amphipoda (%IRI = %0.75) and mollusca (%IRI = %0.11). No significant differences were found among the seasons (ANOSIM: R = 0.24, P > 0.05) in terms of nutrient preference.

Keywords

Striped sea bream , nutrient , Çanakkale , young of the year , Lithognathus mormyrus

References

• Badalamenti, F., D’anna, G., Fazio, M., Gristina, M., Lipari, R., 1993. Relazioni trofiche tra quattro specie ittiche catturate si differenti substrati nel Golfo di Castellammare (Sicilia N/O). Biol. Mar. Medit. 1: 145-150.
• Bauchot, M.L., Hureau, J.C., 1986. Sparidae. In: Whitehead, P.J.P., Bauchot, M.L., Hureau, J.C., Nielsen, J., Tortonese, E., Fishes of the North-eastern Atlantic and the Mediterranean, Paris: Unesco. II: 883-907.
• Bauchot, M.L., Hureau, J.C., 1990. Sparidae. In: Quero, J.C., Hureau, J.C., Karrer, C., Post, A., Saldanha, L., Check-list of the fishes of the eastern tropical Atlantic (CLOFETA), JNICT, Lisbon; SEI, Paris and UNESCO. II: 790-812.
• Berg, J., 1979. Discussion of methods of investigating the food of fishes, with reference to a preleminary study of the food of Gobiusculus flavescens (Gobiidae). Marine Biology. 50: 263-273.
• Besseau, L., Bruslesicard, S., 1991. Sex-inversion in a protandric hermaphrodite Lithognathus mormyrus (L 1758) (Teleostei, Sparidae) - Histocytological Peculiarities. Proceedings of the Fourth International Symposium on the Reproductive Physiology of Fish: 95-338.
• Besseau, L., Bruslesicard, S., 1995. Plasticity of gonad development in hermaphroditic sparids - Ovotestis ontogeny in a protandric species, Lithognathus mormyrus. Environmental Biology of Fishes. 43(3): 255-267.
• Bowman, R.E., Bowman, E.W., 1980. Diurnal variation in the feeding intensity and catchability of silver hake (Merluccius bilinearis). Canadian Journal of Fisheries and Aquatic Sciences. 37(10): 1565-1572.
• Cortes, E., 1997. A critical review of methods of studying fish feeding based on analysis of stomach contents: Application to elasmobranch fishes. Canadian Journal of Fisheries and Aquatic Sciences. 54(3): 726-738.
• Emre, Y., Balik, I., Sumer, C., Oskay, D.A., Yesilcimen, H.O., 2010. Age, growth, length-weight relationship and reproduction of the striped seabream (Lithognathus mormyrus L., 1758) (Sparidae) in the Beymelek Lagoon (Antalya, Turkey). Turkish Journal of Zoology. 34(1): 93-100.
• Fabi, G., Manoukian, S., Spagnolo, A., 2006. Feeding behavior of three common fishes at an artificial reef in the northern Adriatic Sea. Bulletin of Marine Science. 78(1): 39-56.
• Firat, K., Saka, S., Kamaci, H.O., 2005. Embryonic and larval development of striped sea bream (Lithognathus mormyrus L 1758). Israeli Journal of Aquaculture-Bamidgeh. 57(2): 131-140.
• Froglia, C., 1977. Feeding of Lithognathus mormyrus (L.) in central Adriatic Sea. Rapp. Comm. Int. Mer Medit. 24(1): 95-97.
• Harmelin-vivien, M.L., Harmelin, J.G., Leboulleux, V., 1995. Microhabitat requirements for settlement of juvenile sparid fishes on Mediterranean rocky shores. Hydrobiologia. 300: 309-320.
• Hyslop, E.J., 1980. Stomach Contents Analysis - A review of methods and their application. Journal of Fish Biology. 17(4):411-429.
• Kallianiotis, A., Torre, M., Argyri, A., 2005. Age, growth, mortality, reproduction, and feeding habits of the striped seabream, Lithognathus mormyrus (Pisces : Sparidae), in the coastal waters of the Thracian Sea, Greece. Scientia Marina. 69(3): 391-404.
• Kitsos, M.S., Tzomos, T., Anagnostopoulou, L., Koukouras, A., 2008. Diet composition of the seahorses, Hippocampus guttulatus Cuvier, 1829 and Hippocampus hippocampus (L., 1758) (Teleostei, Syngnathidae) in the Aegean Sea. Journal of Fish Biology. 72(6): 1259-1267.
• Kraljevic, M., Dulcic, J., Pallaoro, A., Cetinic, P., Jugdujakovic, J., 1995. Sexual-maturation, age and growth of striped sea bream, Lithognathus mormyrus L, on the Eastern Coast of the Adriatic Sea. Journal of Applied Ichthyology. 11(1-2): 1-8.
• Kraljevic, M., Dulcic, J., Cetinic, P., Pallaoro, A., 1996. Age, growth and mortality of the striped sea bream, Lithognathus mormyrus L, in the northern Adriatic. Fisheries Research. 28(4): 361-370.
• Langton, R.W., 1982. Diet Overlap between Atlantic Cod, Gadus morhua, Silver Hake, Merluccius bilinearis, and 15 Other Northwest Atlantic Finfish. Fishery Bulletin. 80(4): 745-759.
• Lorenzo, J.M., Pajuelo, J.G., Mendez-Villamil, M., Coca, J., Ramos, A.G., 2002. Age, growth, reproduction and mortality of the striped seabream, Lithognathus mormyrus (Pisces, Sparidae), off the Canary Islands (Central-east Atlantic). Journal of Applied Ichthyology. 18(3): 204-209.
• Nikolsky, G.V., 1976. The Ecology of Fishes. London, Academic Press, 352 p.
• Pajuelo, J.G., Lorenzo, J.M., Mendez, M., Coca, J., Ramos, A.G., 2002. Determination of age and growth of the striped seabream Lithognathus mormyrus (Sparidae) in the Canarian archipelago by otolith readings and backcalculation. Scientia Marina. 66(1): 27-32.
• Pallaoro, A., Santic, M., Jardas, I., 2004. Diet composition of young-of-the-year saddled bream, Oblada melanura (Linnaeus, 1758) from the eastern central Adriatic Sea. Journal of Applied Ichthyology. 20(3): 228-230.
• Pinkas, L.M., Oliphant, S., Iverson, I.L.K., 1971. Food habits of albacore, bluefin tuna and bonito in Californian waters. Fish Bulletin. State of California, Department of Fish and Game. 152: 1-105.
• Quéro, J.C., 1984. Les poissons de mer des pêches françaises. Jacques Grancher, Paris, 394 p.
• Rosecchi, E., Nouaze, Y., 1987. Comparaison de conq indices alimentaires utilises dans l’analyse des contenus stomacaux. Rev. Trav. Inst. Pech. marit. 49(1): 11-123.
• Ross, S.T., 1977. Patterns of resource partitioning in searobins (Pisces-Triglidae). Copeia. 3: 561-571.
• Ross, S.T., 1978. Trophic ontogeny of the leopard searobin, Prinotus scitulus (Pisces: Triglidae). Fishery Bulletin. 76(1): 225-234.
• Santic, M., Paladin, A., Elez, G., 2010. Diet of striped sea bream Lithognathus mormyrus (Sparidae) from eastern central Adriatic Sea. Cybium. 34(4): 345-352.
• Stoner, A.W., 1980. Feeding ecology of Lagodon rhomboides (Pisces: Sparidea): variation and functional responses. Fishery Bulletin. 78: 337-352.
• Stoner, A.W., Livingston, R.J., 1984. Ontogenetic patterns in diet and feeding morphology in sympatric sparid fishes from seagrass meadows. Copeia. 1(1): 174-187.
• Suau, P., 1970. Contribution to knowledge of biology of Lithognathus mormyrus (Sparidae). Investigacion Pesquera. 34(2):237-&.
• Turkmen, M., Akyurt, I., 2003. Growth characteristics, sex inversion and mortality rates of striped sea bream, Lithognathus mormyrus L., in Iskenderun Bay. Turkish Journal of Zoology. 27: 323-329.
• Tyler, A.Y., 1971. Monthly changes in stomach contents of demersal fishes in Passamaquoddy Bay (N.B.). Fisheries Research. 288:1-114.
• Verdiell-Cubedo, D., Oliva-Paterna, F.J., Torralva, M., 2006. Length-weight relationships for 22 fish species of the Mar Menor coastal lagoon (western Mediterranean Sea). Journal of Applied Ichthyology. 22(4): 293-294.
• Ware, D.M., 1972. Predation by Rainbow-Trout (Salmo gairdneri) - Influence of hunger, prey density, and prey size. Journal of the Fisheries Research Board of Canada. 29(8): 1193-1201.
• Whitehead, P., Bauchot, M., Hureau, J., Nielsen, J., Tortonese, E., 1986. Fishes of the north-eastern Atlantic and the Mediterranean. Paris, UNESCO, 1473 p.