Caligus minimus (COPEPODA, CALIGIDAE) INFESTATION OF EUROPEAN SEA BASS (Dicentrarchus labrax) FROM BEYMELEK LAGOON LAKE (ANTALYA, TURKEY): EFFECTS OF HOST SEX, AGE, SIZE AND SEASON

Öz

In this study, an ectoparasitic copepod, Caligus minimus Otto, 1821 infestation of European sea bass, Dicentrachus labrax (Linnaeus, 1758) caught from Beymelek Lagoon (Antalya, Turkey) was investigated. Fish sampling was carried out seasonally between October 2008 and July 2009. A total of 87 European sea bass was collected and examined. Their total body lengths and weights ranged from 23 to 44.3 cm and from 180 to 896 g for males, from 28 to 47.8 cm and from 179 to 957 g for females, respectively. The age distributions of fish were between 2 and 5 years. Out of 87 samples, 23 were infected with C. minimus. Although the prevalence and intensity of C. minimus were neither affected with host sex, nor size and age, its infestation showed a significant seasonal variation. The prevalence of C. minimus increased gradually from the autumn to the winter, reached the maximum in the spring and declined to the minimum in the summer.

 

Anahtar Kelimeler

• -

References

1. REFERENCES
2. Akmırza A, 2010, Investigaton of the monogenaean
3. trematods and crustecean parasites of the cultered
4. and wild marine fishes near Salih Island, Kafkas Universitesi Veteriner Fakültesi Dergisi 16,
5. -360.
6. Altunel FN, 1983, Parasitism in mullets (Mugil spp.). I. national congress of the marine and freshwater researchs, Journal of Ege University Science Faculty 364-378.
7. Bahri L, Ben Hamida J, Ben Hassine OK, 2002, Use of the parasitic Copepod, Lernanthropus kroyeri (Van Beneden, 1851) (Lernanthropidae) as a bio- indicator of two fısh populations, Dicentrarchus labrax (Linnaeus, 1758) and Dicentrarchus punctatus (Bloch, 1792) (Moronidae) in Tunisian inshore areas, Crustaceana 75, 253-267.
8. Boxshall CA, Lester RJG, Grygier MJ, Hoeg JT, Glenner H, Shields JD, Lützen J, 2005, Crustacean parasites, (In: Rohder K, Editor, Marine Parasitology), University of New England, CSIRO Publishing, 123-169.

9. Boxshall CA, Defaye D, 2008, Global diversity of copepods (Crustacea: Copepoda) in freshwater, Hydrobiologia 595, 195-207.
10. Bush AO, Lafferty KD, Lotzs JM, Shostak AW, 1997, Parasitology meets ecology on its own terms: Margolis et al. revisted, Journal of Parasitology 83, 575-583. doi: 10.2307/3284227.
11. Canlı M, 2010, Ectoparasite research on economic fish species which is caught from the Hurmabo€azð Lagoon (Adana), MSc Thesis, University of Çukurova Graduate School of NAS, Adana, Turkey, 45.
12. Cengizler Ð, Þahan A, Özak AA, Genç E, 2001, Caligiosis of cultured sea bass (Dicentrarchus labrax L., 1758) in Yumurtalık Coasts, Adana, XI. National Aquatic Products Symposium (4-6 September 2001, Hatay, Turkey), 1-7.
13. De Meeûs T, Morand S, Mangan N, Do Chi T, Renaud F, 1995, Comparative host-parasite relationship of two copepod species ectoparasitic on three fish species, Acta Ecologica 16, 361-374.
14. Emre N, 2010, Determination of helminth fauna on European sea bass (Dicentrarchus labrax L.1758) in Beymelek Lagoon, MSc Thesis, University of Süleyman Demirel, Graduate School of NAS, Isparta, Turkey, 57.
15. Gonzalez I, Carvajal J, 2003, Life cycle of Caligus rogercresseyi, Copepoda: Caligidae) parasite of Chilean reared salmonid, Aquaculture 220,
16. -117.
17. Heuch PA, 1995, Experimental evidence for aggregration of salmon louse copepodids (Lepeophtheirus salmonis) in step salinity gradients, Journal of the Marine Biological Association of the United Kingdom 75, 927-939.
18. Heuch PA, Nordhagen JR, Schram TA, 2000, Egg production in the salmon louse (Lepeophtheirus salmonis (Kroyer, 1837) in relation to origin and water temperature, Aquaculture Research
19. , 805-814.
20. Ho JS, Lin CL, Chen SN, 2000, Species of Caligus Müller, 1785 (Copepoda: Caligidae) parasitic on marine fishes of Taiwan, Systematic Parasitology 46, 159-179.
21. Jithendran KP, Natarajan M, Azad IS, 2008, Crustacean parasites and their management in brackishwater finfish culture, Aquaculture Asia Magazine,
22. -50.
23. Johnson SC, Treasurer JW, Bravo S, Nagasawa K, Kabata Z, 2004, A Review of the Impact of Parasitic Copepods on Marine Aquaculture, Zoological Studies 43, 229-243.
24. Knudsen KK, Sundnes G, 1998, Effects of salinity on infection with Lerneaocera branchialis (Copepoda: Pennelidae), Journal of Parasitology 84, 700-704.
25. Lagler KF, 1966, Freshwater Fishery Biology Iowa, W.M.C. Brown Company, 421.
26. Merella P, Garippa G, Salati F, 2006, Parasites of cage cultured European seabass Dicentrarchus labrax and gilthead seabream Sparus aurata from Sardinia (western Mediterranean): first results. XXIV Congresso Nazionale Società Italiana di Parassitologia (SOIPA), (21 - 24 June 2006, Messina, Italy) 290.
27. Mladineo I, 2005, Parasite communities of Adriatic cage-reared fish, Diseases of Aquatic Organisms 64, 77-83.
28. Mladineo I, 2006, Check list of the parasitofauna in Adriatic sea cage-reared fish, Acta Veterinaria (Beograd) 56, 285-292.
29. Mo TA, Heuch PA, 1998, Occurrence of Lepeophtheirus salmonis (Copepoda: Caligidae) on sea trout (Salmo trutta) in the inner Oslo Fjord, south-eastern Norway, ICES Journal of Marine Science 55, 176-180.
30. Nagasawa K, 2004, Sea lice, Lepeophtheirus salmonis and Caligus orientalis (Copepoda: Caligidae), of wild and farmed fish in sea and brackish waters of Japan and adjacent regions: A review, Zoological Studies 43, 173-178.
31. Öktener A, Trilles JP, 2009, Four Parasitic Copepods
32. on Marine Fish (Teleostei and Chondrichthyes) from Turkey, Acta Adriatica 50, 121-128.
33. Özak AA, 2007, Studies on the Biology of Parasitic Copepoda; Caligus minimus, Otto, 1821 on Sea Bass (Dicentrarchus Labrax, L.1758), PhD Thesis, University of Çukurova, Graduate School of NAS, Adana, Turkey, 109.
34. Özak AA, Demirkale Ð, Boxshall GA, 2010, The discovery of Caligus temnodontis Brian, 1924 ( Copepoda: Caligidae ) from the bluefish Pomatomus saltatrix (Linnaeus) in the eastern Mediterranean Sea, Systematic Parasitology
35. , 223-230.
36. Özak AA, Demirkale Ð, Yanar A, 2012, First record
37. of two species of parasitic copepods on immigrant pufferfishes (Tetraodontiformes: Tetraodontidae) caught in the Eastern Mediterranean Sea, Turkish Journal of Fisheries and Aquatic Sciences
38. , 675-681.
39. Özak AA, Demirkale Ð, Boxshall GA, Etyemez M, 2013, Parasitic copepods of the common sole, Solea solea (L.), from the Eastern Mediterranean coast of Turkey, Systematic Parasitology 86, 173-185.
40. Öztürk M, Aydo€du A, 2003, Metazoan parasies of grey mullet (Mugil cephalus L.) from Karacabey Bayramdere Lagoon, Ankara Üniversitesi Veteriner Fakültesi Dergisi 50, 53-58.
41. Paperna I, 1980, Study of Caligus minimus
42. (Otto, 1821), (Caligidae Copepoda) infections of the sea bass Dicentrarchus labrax (L.) in Bardawil Lagoon, Annales de parasitologie humaine et comparée 55, 687-706.
43. Piasecki W, Goodwin AE, Eiras JE, Nowak BF, 2004, Importance of Copepoda in freshwater aquaculture, Zoological Studies 43, 193-205.
44. Ragias V, Tontis D, Athanassopoulou F, 2004, Incidence of an intense Caligus minimus Otto 1821, C. pageti Russel, 1925, C. mugilis Brian, 1935 and C. apodus Brian, 1924 infection in lagoon cultured sea bass (Dicentrarchus labrax L.) in Greece, Aquaculture 242, 727-733.
45. Reiczigel J, Rózsa L, 2005, Quantitative
46. Parasitology 3.0. Budapest. Available: http://www.zoologia.hu/qp/qp.htm.
47. Reiczigel J, Zacarias I, Rósza L, 2005, A bootstrap test of stochastic equality of two populations, The American Statistician 59, 156-161.
48. Reiczigel J, 2003, Confidence intervals for the binomial parameter: some new considerations, Statistics in Medicine 22, 611-621.
49. Rózsa L, Reiczigel J, Majoros G, 2000, Quantifying parasites in samples of hosts, Journal of Parasitology 86, 228-232.
50. Schram TA, Knutsen, JA, Heuch, PA, Mo TA, 1998, Seasonal occurrence of Lepeophtheirus salmonis and Caligus elongatus (Copepoda: Caligidae) on sea trout (Salmo trutta), of southern Norway. ICES Journal of Marine Science 55, 163-175.
51. Sterud E, 2002, Parasites of wild sea bass Dicentrarchus labrax from Norway, Diseases of Aquatic Organisms 48, 209-212.
52. Tanrðkul TT, Perçin F, 2012, Ectoparasitic sea lice, Caligus minimus (Otto 1821, Copepoda: Caligidae) on Brawn wrasse, Labrus merula L., in Ðzmir, Italian Journal of Animal Science 11, 208-210.
53. Todd CD, Walker AM, Hoyle JE, Northcott SJ, Walker AF, Ritchie MG, 2000, Infestations of wild adult Atlantic salmon (Salmo salar L.) by the ectoparasitic copepod sea louse Lepeophtheirus salmonis Krøyer: Prevalence, intensity and the spatial distribution of males and females on the host fish, Hydrobiologia 429, 18-196.
54. Todd CD, 2007, The copepod parasite (Lepeophtheirus salmonis (Krøyer), Caligus elongatus Nordmann) interactions between wild and farmed Atlantic salmon (Salmo salar L.) and wild sea trout (Salmo trutta L.): a mini review, Journal of Plankton Research 29, 161-171.
55. Tokþen E, 1998, Yetiþtiricili€i yapılan levrek (Dicentrarchus labrax, L) balıklarında görülen Caligus spp. ( Copepoda: Caligidae) enfestasyonları, Do€u Anadolu Bölgesi III. Su Ürünleri Sempozyumu, (10-12 Haziran, 1998, Erzurum, Türkiye), 407-416.
56. Uluköy G, Kubilay A, 2005, Ege sea lice (Caligus minimus otto, 1821, Copepoda: Caligidae) infestation in cultured seabass (Dicentrarchus labrax, L 1758), National Water Days, (28-30 September, 2005 Trabzon, Turkey), Turkish Journal of Aquatic Life, 526.
57. Vo DT, Bristow GA, Nguyen DH, Vo DT, 2008, Parasitism of two species of Caligus (Copepoda: Caligidae) on wild and cultured grouper in Viet Nam, Journal of the Fisheries Society of Taiwan 35, 1-9.