The Presence of the Monogenean Helminth Grubea cochlear Diesing, 1858 from Chub Mackerel (Scomber japonicus) Caught in The Çanakkale Strait, Türkiye

Year 2023, , 90 - 94, 04.07.2023

Ruhay Aldık , Fikret Çakır

https://doi.org/10.46384/jmsf.1294591

Abstract

In this study, 75 chub mackerels that were caught in the Canakkale Strait in Türkiye between October to December, 2019, were examined for the presence of parasites. The length and weight of all fish were measured and the external body area, oral cavity, nostrils, fins, and gills were examined. Gill samples were examined under a stereomicroscope and all suspicious findings were preserved in 99.99% ethanol. The mean length and weight of fish were 24.84±0.39cm and 146.01±7.16 gr, respectively. It was determined that the collected parasite is Grubea cochlear, a monogenic helminth belonging to the Mazocraeidea family. The chub mackerel, in which the specimen of G. cochlera was isolated among the gill filaments, was a female with a total length of 18.5 cm and a weight of 49.80 gr. This finding of Grubea cochlear isolated from the gills of chub mackerel is the first record of this species in this region.

Keywords

Chub mackerel, Grubea cochlear, Mazocraeidea, Monogenea, Scomber japonicus

Supporting Institution

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Project Number

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Thanks

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Çanakkale Boğazı’ndan Yakalanan Kolyoz Balığında (Scomber japonicus) Monogenean Helmint Grubea coclear Diesing, 1758' in Varlığı

Abstract

Bu çalışmada, Ekim-Aralık 2019 tarihleri arasında Çanakkale Boğazı'nda (Türkiye) avlanan 75 kolyoz (Scomber japonicus) Balığı incelenmiştir. Tüm balıkların boy ve ağırlıkları ölçülmüş, dış vücut bölgesi, ağız boşluğu, burun delikleri, yüzgeçler ve solungaçlar incelenmiştir. Solungaç örnekleri stereo mikroskopta incelenmiş ve tüm şüpheli buluntular %99,99’luk etanolde saklanmıştır. Balığın ortalama boyu ve ağırlığı sırasıyla 24.84±0.39cm ve 146.01±7.16 gr idi. Toplanan parazitin Mazocraeidea familyasına ait monogenik bir helmint olan Grubea cochlear olduğu belirlendi. Solungaç lamelleri arasından G. cochlera örneğinin izole edildiği kolyoz, toplam uzunluğu 18.5 cm ve ağırlığı 49.80 gr olan dişi bir bireydir. Kolyozun solungaçlarından izole edilen Grubea cochlear bulgusu, bu türün bölgedeki ilk kaydıdır.

Keywords

Kolyoz balığı, Grubea cochlear, Mazocraeidea, Monogenea, Scomber japonicus

Project Number

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References

• Bray, R.A. (2001). Monogenea, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 142-146.
• Cavaleiro F.I. & Santos M.J. (2011) Site selection of Acanthochondria cornuta (Copepoda: Chondracanthidae) in Platichthys flesus (Teleostei: Pleuronectidae). Parasitol 138(8):1061–1067. doi:10. 1017/s0031182011000606
• Castro, R. & Santoz M.J. (2013). Metazoan ectoparasites of Atlantic mackerel, Scomber scombrus (Teleostei: Scombridae): macro- and microhabitat distribution. Parasitol Res (2013) 112:3579–3586 DOI 10.1007/s00436-013-3543-8
• Costa, G., Freitas N., Dellinger T.H. & MacKenzie K. (2007). Gill monogeneans of the chub mackerel, Scomber japonicus from Madeiran waters of the Atlantic Ocean, Portugal. Journal of Helminthology (2007) 81, 33-38.
• Costa, G., Cavallero S., D’Amelio S., Paggi L., Santamaria MTG., Perera CB., Santos MJ. & Khadem M. (2011). Helminth parasites of the Atlantic chub mackerel, Scomber colias Gmelin, 1789 from Canary Islands, Central North Atlantic, with comments on their relations with other Atlantic regions. W. Stefan´ski Institute of Parasitology, PAS. Acta Parasitologica, 2011, 56(1), 98–104. doi: 10.2478/s11686-011-0006-1.
• Derbel, H.; Châari, M.; Neifar, L. (2022). Checklist of the Monogenea (Platyhelminthes) parasitic in Tunisian aquatic vertebrates. Helminthologia. 59(2): 179-199., available online at https://doi.org/10.2478/helm-2022-0012.
• FAO, (2022). The State of World Fisheries and Aquaculture 2022. Towards Blue Transformation. Rome, FAO. https://doi.org/10.4060/cc0461en
• Keser, R., Bray, R. A., Oguz, M. C., Çelen, S., Erdoğan, S., Doğuturk, S., Aklanoğlu, G. & Marti, B. (2007). Helminth parasites of digestive tract of some teleost fish caught in the Dardanelles at Çanakkale, Turkey. Helminthologia, 44, 4: 217 – 221. doi 10.2478/s11687-007-0035-3.
• Kohn A., Cohen s. C. & Salgado-Maldonado G. 2006. — Checklist of Monogenea parasite of freshwater and marine fishes, amphibians and reptiles from Mexico, Central America and Caribbean. Zootaxa 1289: 1-114. Koskivaara, M., Valtonen, E.T. & Vuori, K.M. (1992) Microhabitat distribution and coexistence of Dactylogyrus species (Monogenea) on the gills of roach. Parasitol 104:273–281
• Lyndon A.R. & Vidal-Martinez V.M., 1994. The Microhabitat and Morphology of Grubea cochlear on The Gills of Mackerel from Lyme Bay, Southern England. J.mar. biol. Ass. U.K. (1994), 74, 731-734
• Mele, S., Pennino M.G., Piras, M.C., Bellido, J.M., Garippa, G. & Merella P. (2014). Parasites of the head of Scomber colias (Osteichthyes: Scombridae) from the western Mediterranean Sea. W. Stefański Institute of Parasitology, PAS. Acta Parasitologica, 2014, 59(1), 173–183; ISSN 1230-2821. DOI: 10.2478/s11686-014-0207-5.
• Mendoza-Garfias B., García-Prieto L., Pérez-Ponce De León G. (2017). Checklist of the Monogenea (Platyhelminthes) parasitic in Mexican aquatic vertebrates. Zoosystema. 39 (4): 501-598., available online at https://doi.org/10.5252/z2017n4a5.
• Oguz, M., Gure, H., Ozturk, M. O.& Savas, Y. (2000). A study of Anisakis simplex (Rudolphi, 1809) in some economically important teleost fish caught on the Canakkale coast and throughout the Dardanelles Straits. Türk. Parazitol. Dergisi, 24: 431 – 434.
• Özer, A. 2021. Checklist of Marine, Freshwater, and Aquarium Fish Parasites in Turkey. Turkish Marine Research Foundation (TUDAV) Publication No: 62, Istanbul, Turkey. 311 p
• Ramasamy, P., Ramalingam, K, Hanna, R.E.B. & Halton, D.W. (1985). Microhabitats of gill parasites (Monogenea and Copepoda) of teleosts (Scomberoides spp.). Int J Parasitol 15(4):385–397. doi:10.1016/ 0020-7519(85)90023-2.
• Rohde, K. (1977). A non-competitive mechanism responsible for restricting niches. Zool Anz 199:164–172.
• Rohde, K. (1979). A critical evaluation of intrinsic and extrinsic factors responsible for niche restriction in parasites. Am Nat 114:648–671.
• Rohde, K. (1986). Grubea australis n. sp. (Monogenea, Polyopisthocotylea) from Scomber australasicus in southeastern Australia, and Grubea cochlear Diesing, 1858 from S. scombrus and S. japonicus in the Mediterranean and western Atlantic. Syst Parasitol 9(1):29–38
• Rohde, K. (1989). Kuhnia sprostonae Price, 1961 and Kuhnia scombercolias Nasir and Fuentes Zambrano, 1983 (Monogenea, Mazocraeidae) and their microhabitats on the gills of Scomber australasicus (Teleostei, Scombridae), and the geographical distribution of 7 species of gill Monogenea of Scomber spp. Systematic Parasitol 14(2):93–100. doi:10.1007/bf00016903
• Rohde, K. (1993). Ecology of marine parasites, 2nd edn. CABI, Oxon.
• Rohde, K. (1994). Niche restriction in parasites: proximate and ultimate causes. Parasitol 109:69–84.
• Rohde K & Watson, N. (1985a). Morphology and geographical variation of Pseudokuhnia minor n. g., n. comb. (Monogenea: Polyopisthocotylea). Int J Parasitol 15(5):557–567. doi:10.1016/0020 7519(85)90053-0
• Rohde, K. & Watson, N. (1985b). Morphology, microhabitats and geographical variation of Kuhnia spp. (Monogenea: Polyopisthocotylea). Int J Parasitol 15(5):569–586. doi:10.1016/0020-7519(85)90054-2
• Rozakēs, C.L. (1987). The Turkish Straits (İngilizce). Martinus Nijhoff Publishers. s. 1. ISBN 9024734649. Erişim tarihi: 1 Ağustos 2017.
• Strona, G.; Stefani, F.; Galli, P. (2010). Monogenoidean parasites of Italian marine fish: An updated checklist. Italian Journal of Zoology. 77(4): 419-437., available online at https://doi.org/10.1080/11250001003614841.
• Xiao- Ming, W. & Jian-Ying Z. (2009). Studies on Monogenea of Chinese Marine Fishes (XVII). One new species of the genus Grubea (Mazocraeidae, Grubeinae) from Guangdong, China. Journal of South China normal University (Natural Science Edition), 2009, 1(4), 97-99.