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Mothocya renardi (Bleeker, 1857) (Crustacea: Isopoda: Cymothoidae) parasitising Strongylura leiura (Bleeker) (Belonidae) off the Malabar coast of India: Redescription, occurrence and life-cycle

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Abstract

Mothocya renardi (Bleeker, 1857), a protandrically hermaphroditic cymothoid, parasitising the banded needle fish Strongylura leiura (Bleeker) from the Malabar Coast, India is redescribed and morphological data for different life-cycle stages [male, transitional and ovigerous female, larvae (pre-manca and manca) and juvenile] are provided. Mothocya renardi exhibited strict oligoxenous host specificity by infesting only S. leiura and showed high prevalence levels (reaching up to 92%). The life-cycle of M. renardi comprises three major phases (marsupial phase, free living phase and infestive phase). The marsupial phase comprised one zygotic, three embryonic and two larval stages, all of which remained in the marsupium until the final staged manca is released into the surrounding water. After having led a short free- swimming life, the manca infested the branchial cavity of the host fish, S. leiura. Subsequently it was transformed successively into juvenile, male, transitional and finally functional female through biphasic moult which occurs in between each stage. Based on the presence (or absence) of a brood pouch and/or marsupiumites, six successive stages of the female population were also identified. These data will help precise identification of the female M. renardi irrespective of their stage. The present paper also discusses the host-parasite interactions between S. leiura and M. renardi.

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References

  • Adlard, R. D., & Lester, R. J. G. (1994). Dynamics of the interaction between the parasitic isopod, Anilocra pomacentri, and the coral reef fish, Chromis nitida. Parasitology, 109, 311–324.

    Article  PubMed  Google Scholar 

  • Adlard, R. D., & Lester, R. J. G. (1995). The life-cycle and biology of Anilocra pomacentri (Isopoda, Cymothoidae), an ectoparasitic isopod of the coral-reef fish, Chromis nitida (Perciformes, Pomacentridae). Australian Journal of Zoology, 43, 271–281.

    Article  Google Scholar 

  • Aneesh, P. T. (2014). Studies on parasitic crustaceans infesting the fishes of Malabar Coast. PhD Thesis, Kannur University, 147 pp.

  • Aneesh, P. T., Helna, A. K., & Sudha, K. (2015a). Branchial cymothoids infesting the marine food fishes of Malabar Coast. Journal of Parasitic Diseases, published online: 28/02/2015.

  • Aneesh, P. T., Sudha, K., Arshad, K., Anilkumar, G., & Trilles, J. P. (2013a). Seasonal fluctuation of the prevalence of cymothoids representing the genus Nerocila (Crustacea, Isopoda), parasitizing commercially exploited marine fishes from the Malabar Coast, India. Acta Parasitologica, 58, 80–90.

    Article  PubMed  Google Scholar 

  • Aneesh, P. T., Sudha, K., Helna, A. K., Anilkumar, G., & Trilles, J. P. (2014). Multiple parasitic crustacean infestation on belonid fish Strongylura strongylura. In: Wehrtmann, I. S. & Bauer, R. T. (Eds) Proceedings of the Summer Meeting of the Crustacean Society and the Latin American Association of Carcinology, Costa Rica, July 2013. ZooKeys, 457, pp. 339–353.

  • Aneesh, P. T., Sudha, K., Helna, A. K., Anilkumar, G., & Trilles, J. P. (2015b). Cymothoa frontalis, a cymothoid isopod parasitizing the belonid fish, Strongylura strongylura from the Malabar coast (Kerala, India): redescription, prevalence and life cycle. Zoological Studies, 54, 1–28.

    Article  Google Scholar 

  • Aneesh, P. T., Sudha, K., Helna, A. K., Arshad, K., Anilkumar, G., & Trilles, J. P. (2013b). Simultaneous multiple parasitic crustacean infestation on banded needlefish, Strongylura leiura (Belonidae) from the Malabar Coast, India. International Journal of Scientific Research Publications, 3, 367–375.

    Google Scholar 

  • Bakenhaster, M. D., McBride, R. S., & Price, W. W. (2006). Life history of Glossobius hemiramphi (Isopods: Cymothoidae): Development, reproduction, and symbiosis with its host Hemiramphus brasiliensis (Pises: Hemiramphidae). Journal of Crustacean Biology, 26, 283–294.

    Article  Google Scholar 

  • Bleeker, P. (1857). Recherches sur les Crustaces de L’Inde Archipelagique. II. Sur les Isopodes Cymothoadiens de L’Archipel Indien. Acta de la Societe Indo-Neerlandaise Batavia, 2, 20–40.

    Google Scholar 

  • Bruce, N. L. (1986). Revision of the isopod crustacean genus Mothocya Costa, in Hope, 1851 (Cymothoidae: Flabellifera), parasitic on marine fishes. Journal of Natural History, 20, 1089–1192.

    Article  Google Scholar 

  • Brusca, R. C. (1978). Studies on the cymothoid fish symbionts of the eastern Pacific (Crustacea: Isopoda: Cymothoidae). II. Systematics and biology of Lironeca vulgaris Stimpson, 1857. Allan Hancock Occasional Papers, New Series, 2, 1–19.

    Google Scholar 

  • Brusca, R. C. (1981). A monograph on the Isopoda Cymothoidae (Crustacea) of the eastern Pacific. Zoological Journal of Linnean Society, 73, 117–199.

    Article  Google Scholar 

  • Brusca, R. C., & Gilligan, M. R. (1983). Tongue replacement in a marine fish (Lutjanus guttatus) by a parasitic isopod (Crustacea: Isopoda). Copeia, 1983(3), 813–816.

    Article  Google Scholar 

  • Cressey, R. F., Collette, B. B., & Russo, L. (1983). Copepods and scombrid fishes: A study in host-parasite relationships. Fish Bulletin, 81, 227–265.

    Google Scholar 

  • Elshahawy, I. S., & Desouky, A. Y. (2012). First record of Mothocya melanosticta Schioedte and Meinert, 1884 (Isopoda: Cymothoidae) from Egyptian pinecone soldier fish with special reference to its infestation status. Turkish Journal of Veterinary Animal Science, 36, 577–584.

    Google Scholar 

  • Eschmeyer, W. N. (Ed.) (2015) Catalog of fishes: genera, species, references. Available at http://research.calacademy.org/ research/ichthyology/catalog/fishcatmain.asp. (accessed March 2015).

  • Fogelman, R. M., & Grutter, A. S. (2008). Mancae of the parasitic cymothoid isopod, Anilocra apogonae: early life history, host-specificity, and effect on growth and survival of preferred young cardinal fishes. Coral Reefs, 27, 685–693.

    Article  Google Scholar 

  • Froese, R., & Pauly, D. (2015). FishBase. World Wide Web electronic publication. Available from: http://www.Fishbase.org, Version (03/2015). Accessed on 23 March 2015.

  • Gopalakrishnan, A., Rajkumar, M., Sun, Y., & Trilles, J. P. (2010). Occurrence of double parasitism on black-barred halfbeak fish from the southeast coast of India. Chinese Journal of Oceanology and Limnology, 28, 832–835.

    Article  Google Scholar 

  • Hadfield, K. A., Bruce, N. L., & Smit, N. J. (2011). Cymothoa hermani sp. nov. (Isopoda, Cymothoidae, Crustacea), a parasitic isopod, collected off the Zanzibar coast, Tanzania from the mouth of a parrotfish (Scaridae). Zootaxa, 2876, 57–68.

    Google Scholar 

  • Hadfield, K. A., Bruce, N. L., & Smit, N. J. (2013). Review of the fish-parasitic genus Cymothoa Fabricius, 1793 (Isopoda, Cymothoidae, Crustacea), from the southwestern Indian Ocean, including a new species from South Africa. Zootaxa, 3640, 152–176.

    Article  PubMed  Google Scholar 

  • Hadfield, K. A., Bruce, N. L., & Smit, N. J. (2014a). Review of the fish parasitic genus Ceratothoa Dana, 1852 (Crustacea, Isopoda, Cymothoidae) from South Africa, including the description of two new species. ZooKeys, 400, 1–42.

    Article  PubMed  Google Scholar 

  • Hadfield, K. A., Bruce, N. L., & Smit, N. J. (2015). Review of Mothocya Costa, in Hope, 1851 (Crustacea: Isopoda: Cymothoidae) from southern Africa, with the description of a new species. African Zoology, 50, 147–163.

    Google Scholar 

  • Hadfield, K. A., Sikkel, P. C., & Smit, N. J. (2014b). New records of fish parasitic isopods of the gill-attaching genus Mothocya Costa (in Hope), 1851 from the Virgin Islands, Caribbean, with description of a new species. ZooKeys, 439, 109–125.

    Article  PubMed  Google Scholar 

  • Horton, T., & Okamura, B. (2003). Post-haemorrhagic anaemia in sea bass, Dicentrarchus labrax (L.), caused by blood feeding of Ceratothoa oestroides (Isopoda: Cymothoidae). Journal of Fish Diseases, 26, 401–406.

    Article  CAS  PubMed  Google Scholar 

  • Maran, B. A. V., Moon, S. Y., Ohtsuka, S., Oh, S. Y., Soh, H. Y., Myoung, J., et al. (2013). The caligid life cycle: new evidence from Lepeophtheirus elegans reconciles the cycles of Caligus and Lepeophtheirus (Copepoda: Caligidae). Parasite, 20, 15.

    Article  PubMed  Google Scholar 

  • Marcogliese, D. J. (2002). Food webs and the transmission of parasites to marine fish. Parasitology, 124(Supplement), S83–S99.

    PubMed  Google Scholar 

  • Ramakrishna, G. (1980). Techniques of collection and preservation of parasitic crustaceans. In: Proceedings of Workshop-Techniques in Parasitology, Zoological Survey of India, pp. 109–113.

  • Rand, T. G. (1986). The histopathology of infestation of Paranthias furcifer (L.) (Osteichthyes, Serranidae) by Nerocila acuminata (Schioedte and Meinert) (Crustacea, Isopoda, Cymothoidae). Journal of Fish Diseases, 9, 143–146.

    Article  Google Scholar 

  • Richardson, H. (1905). A monograph on the isopods of North America. Bulletin of U S National Museum, 54, 1–727.

    Google Scholar 

  • Roche, D. G., Strong, L. E., & Binning, S. A. (2013). Prevalence of the parasitic cymothoid isopod Anilocra nemipteri on its fish host at Lizard Island, Great Barrier Reef. Australian Journal of Zoology, 60, 330–333.

    Article  Google Scholar 

  • Romestand, B., & Trilles, J. P. (1979). Influence des Cymothoadiens Meinertia oestroides, Meinertia parallela, et Anilocra physodes (Crustacés, parasites de poissons) sur la croissance des poissons hôtes Boops boops et Pagellus erythrinus (Sparidés). Zeitschrift für Parasitenkunde, 59, 195–202.

    Article  CAS  PubMed  Google Scholar 

  • Saravanakumar, A., Balasubramanian, T., Raja, K., & Trilles, J. P. (2012). A massive infestation of sea snakes by cymothoid isopods. Parasitology Research, 110, 2529–2531.

    Article  CAS  PubMed  Google Scholar 

  • Sartor, S. M., & Pires, A. M. (1988). The occurrence of Cymothoa liannae, a new species of cymothoid isopod from Brazil, with a comparative study of its post-marsupial development. Crustaceana, 55, 147–156.

    Article  Google Scholar 

  • Seng, L. K., & Seng, L. T. (1990). The Genus Nerocila (Isopoda: Flabellifera) from the marine fish Triacanthus breverostris, Penang, Malaysia. Journal of Biological Sciences, 1, 87–100.

    Google Scholar 

  • Sukhdeo, M. V. K., & Sukhdeo, S. C. (1994). Optimal habitat selection by helminths within the host environment. Parasitology, 109(Suppl.), S41–S54.

    Article  PubMed  Google Scholar 

  • Thatcher, V. E., de Araujo, G. S., de Lima, J. T. A. X., & Chellappa, S. (2007). Cymothoa spinipalpa sp. nov. (Isopoda, Cymothoidae) a buccal cavity parasite of the marine fish, Oligoplites saurus (Bloch & Schneider)(Osteichthyes, Carangidae) of Rio Grande do North state, Brazil. Revista Brasileira de Zoologia, 24, 238–245.

    Article  Google Scholar 

  • Thatcher, V. E., de Loyola, J., Silva, E., Jost, G. F., & Souza-Conceicao, J. M. (2003). Comparative morphology of Cymothoa spp. (Isopoda, Cymothoidae) from Brazillian fishes, with the description of Cymothoa catarinensis sp. nov. and redescription of C. excise Perty and C. oestrum (Linnaeus). Revista Brasileira de Zoologia, 2, 541–552.

    Article  Google Scholar 

  • Trilles, J. P. (1968). Recherches sur les Isopodes “Cymothoidae” des côtes francaises. Vol. 1: bionomie et parasitisme. Vol. 2. Biologie generale et. Sexualite. Deuxieme these, Systematique et faunistique. University of Montpellier, France. No. Enregistrement CNRS AO2305.

  • Trilles, J. P. (1994). Les Cymothoidae (Crustacea, Isopoda) du monde. Prodrome pour une faune. Studia Marina, 21(22), 5–288.

    Google Scholar 

  • Trilles, J. P., & Bariche, M. (2006). First record of the Indo-Pacific Cymothoa indica (Crustacea, Isopoda, Cymothoidae), a Lessepsian species in the Mediterranean Sea. Acta Parasitologica, 51, 223–230.

    Article  Google Scholar 

  • Trilles, J. P., Ravichandran, S., & Rameshkumar, G. (2011). A checklist of the cymothoidae (Crustacea, Isopoda) recorded from Indian fishes. Acta Parasitologica, 56, 445–459.

    Article  Google Scholar 

  • Trilles, J. P., Ravichandran, S., & Rameshkumar, G. (2012). Catoessa boscii (Crustacea, Isopoda, Cymothoidae) parasitic on Carangoides malabaricus (Pisces, Carangidae) from India. Taxonomy and host-parasite relationships. Acta Parasitologica, 57, 179–189.

    Article  PubMed  Google Scholar 

  • Williams, L. B., & Williams, E. H, Jr. (1985). Brood pouch release of Anilocra chromis Williams and Williams (Isopoda: Cymothoidae) a parasite of brown chromis, Chromis multilineatus (Guichenot), in the Caribbean. Crustaceana: International Journal of Crustacean Research, 49, 92–95.

    Article  Google Scholar 

  • Williams, L., & Williams, E. H, Jr. (1998). Isopods associated with fishes: A synopsis and corrections. Journal of Parasitology, 84, 893–896.

    Article  PubMed  Google Scholar 

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Acknowledgements

The authors gratefully acknowledge Professor Trilles J. P., University of Montpellier 2, Montpellier, France for the species level identification of the parasite.

Funding

This study was funded by the University Grants Commission, New Delhi (F.No:38-218/2009 (SR); dated: 24/12/2009) and by the Kerala State Council for Science Technology and Environment, Government of Kerala (No. (T) 093/SRS/2011/CSTE; dated: 25/06/2011).

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Correspondence to Sudha Kappalli.

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Panakkool-Thamban, A., Kappalli, S., Kottarathil, H.A. et al. Mothocya renardi (Bleeker, 1857) (Crustacea: Isopoda: Cymothoidae) parasitising Strongylura leiura (Bleeker) (Belonidae) off the Malabar coast of India: Redescription, occurrence and life-cycle. Syst Parasitol 93, 583–599 (2016). https://doi.org/10.1007/s11230-016-9646-8

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