Abstract
A new marine myxosporean species Ceratomyxa scorpaeni n. sp. is described using morphological characteristics and small subunit ribosomal DNA (rDNA) sequence data. The parasite was found infecting the gallbladder of Scorpaena porcus Linnaeus, 1758 collected from the Bay of Bizerte. Mature plasmodia were disporous free floating in the bile. Spores were transversely elongated and crescent-shaped with unequal shell valves and measured 7.6 ± 0.2 (7.2–8.0) μm in length and 32.8 ± 0.3 (21.6–44.0) μm in thickness. Two sub-spherical polar capsules equal in size, situated at the same level and measured 3.0 ± 0.2 (3.0–3.2) μm in length and 2.4 ± 0.3 (2.3–3.3) μm in width. The infection with C. scorpaeni n. sp. was prevalent throughout the year with a maximum prevalence of infection during spring and summer. Molecular analysis of the SSU rRNA gene confirmed the parasite as a new member of the genus Ceratomyxa and showed close relationship with the species of Ceratomyxa infecting the gallbladders of Sparidae from the Mediterranean Sea. This is the first report of Ceratomyxa species from the gallbladder of S. porcus in Tunisian coastal waters.
Similar content being viewed by others
References
Abdel-Ghaffar F, Ali MA, Al-Quraishy SA, Rasheid KA, Farraj SA, Abdel-Baki AS, Bashtar A-R (2008) Four new species of Ceratomyxa Thélohan, 1892 (Myxozoa: Myxosporea: Ceratomyxidae) infecting the gallbladder of some Red Sea fishes. Parasitol Res 103:559–565
Akif ER, Kayis S (2015) Intensity and prevalence of some crustacean fish parasites in Turkey and their molecular identification. Turk J Zool 39:1142–1150
Alama-Bermejo G, Raga JA, Holzer AS (2011) Host parasite relationship of Ceratomyxa puntazzi n. sp. (Myxozoa: Myxosporea) and sharpsnout seabream Diplodus puntazzo (Walbaum, 1792) from the Mediterranean with first data on ceratomyxid host specificity in sparids. Vet Parasitol 182:181–192
Alama-Bermejo G, Síma R, Raga JA, Holzer AS (2013) Understanding myxozoan infection dynamics in the sea: seasonality and transmission of Ceratomyxa puntazzi. Int J Parasitol 43:771–780
Ali M, Abdel-Baki A, Sakran T (2006) Myxidium elmatboulii n. sp. and Ceratomyxa ghaffari n. sp. (Myxozoa: Myxosporea) Parasitic in the Gallbladder of the Red Sea Houndfish Tylosurus choram (Rüppell, 1837) (Teleostei: Belonidae) from the Red Sea, Egypt. Acta Protozool 45:97–103
Arculeo M, Hristosvki N, Riggio S (1997) Helminth infestation of three fishes (Serranus scriba, Mullus surmuletus, Scorpaena porcus) from a coastal seaground in the Gulf of Palermo (Tyrrhenian Sea). Ital J Zool 64:283–286
Barta JR, Martin DS, Liberator PA, Dshkevicz M, Anderson JW, Feighner SD, Elbrecht A, Perkins-Barrow A, Jenkins MC, Danforth HD, Ruff MD, Profous Juchelka H (1997) Phylogenetic relationships among eight Eimeria species infecting domestic fowl inferred using complete small subunit ribosomal DNA sequences. J Parasitol 83:262–271
Bartoli P, Gibson DI (1991) On Podocotyle scorpaenae, Poracanthium furcatum and Derogenes latus, three poorly known digenean parasites of eastern Mediterranean teleosts. Syst Parasitol 20:29–46
Burger MAA, Cribb TH, Adlard RD (2007) Patterns of relatedness in the Kudoidae with descriptions of Kudoa chaetodoni sp. n. and K. lethrini sp. n. (Myxosporea: Multivalvulida). Parasitol 134:669–681
Bush AO, Lafferty KD, Lotz JM, Shostak AW (1997) Parasitology meets ecology on its own terms: Margolis et al. revisited. J Parasitol 83:575–583
Canning EU, Okamura B (2004) Biodiversity and evolution of the Myxozoa. Adv Parasitol 56:44–130
Çelik ES, Aydin S (2006) Effect of Trachelobdella lubrica (Hirudinea: Piscicolidae) on biochemical and haematological characteristics of black Scorpion fish (Scorpaena porcus, Linnaeus, 1758). Fish Physiol Biochem 32:255–260
Cho JB, Kwon SR, Kim SK, Nam YK, Kim KH (2004) Ultrastructure and development of Ceratomyxa protopsettae Fujita, 1923 (Myxosporea) in the gallbladder of cultured olive flounder, Paralichthys olivaceus. Acta Protozool 43:241–250
El-Matbouli M, McDowell TS, Antonio DB, Andree KB, Hedrick RP (1999) Effect of water temperature on the development, release and survival of the triactinomyxon stage of Myxobolus cerebralis in its oligochaete host. Int J Parasitol 29:627–641
Ferri J, Petric M, Matic-skoko S, Dulcic J (2008) New host record, black scorpionfish Scorpaena porcus (Pisces, Scorpaenidae) for Nerocila orbigny and Ceratothoa parallela (Crustacea, Isopoda, Cymothoidae). Acta Adriat 49(3):255–258
Fiala I (2006) The phylogeny of Myxosporea (Myxozoa) based on small subunit ribosomal RNA gene analysis. Int J Parasitol 36:1521–1534
Fiala I, Hlavnickova M, Kodadkova A, Freeman MA, Bartošova-Sojkova P, Atkinson SD (2015) Evolutionary origin of Ceratonova shasta and phylogeny of the marine myxosporean lineage. Mol Biol Evol 86:75–89
Fujita T (1923) Studies on Myxosporidia of Japan. 1. Parasites of flatfishes in Hokkaido. J Coll Agric Hokkaido Imp Univ 10:191–248
Gunter NL, Whipps CM, Adlard RD (2009) Ceratomyxa (Myxozoa:Bivalvulida) robusta taxon or genus of convenience? Int J Parasitol 39:1395–1405
Hallett SL, Diamant A (2001) Ultrastructure and small-subunit ribosomal DNA sequence of Henneguya lesteri n. sp. (Myxosporea), a parasite of sand whiting Sillago analis (Sillaginidae) from the coast of Queensland, Australia. Dis Aquat Org 46:197–212
Hillis DM, Dixon MT (1991) Ribosomal DNA: molecular evolution and phylogenetic inference. Q Rev Biol 66:411–453
Hmissi J (2014) Contribution à l’étude de la parasitofaune de trois espèces de poissons Scorpaenidés provenant de Bizerte et de Mahdia. Mémoire de Mastère, Faculté des Sciences de Tunis, pp 1–89
Kalavati C, MacKenzie K (1999) The genera Ceratomyxa Thélohan, 1892, Leptotheca Thélohan, 1895 and Sphaeromyxa Thélohan, 1892 (Myxosporea: Bivalvulida) in gadid fish of the Northeast Atlantic. Syst Parasitol 43:209–216
Kalavati C, Raman AV, Vaidehi J, Bharathi VR (1997) Effects of pollution on planktonic ciliates in Visakhapatnam harbor. Indian J Mar Sci 26:68–73
Katharios P, Garaffo M, Sarter K, Athanassopoulou F, Mylonas CC (2007) A case of high mortality due to heavy infestation of Ceratomyxa diplodae in sharpsnout sea bream (Diplodus puntazzo) treated with reproductive steroids. Bull Eur Ass Fish Pathol 27:43–47
Lom J, Arthur JR (1989) A guideline for the preparation of species descriptions in Myxosporea. J Fish Dis 12:151–156
Lom J, Dykova I (2006) Myxozoan genera: definition and notes on taxonomy, life-cycle terminology and pathogenic species. Folia Parasitol 53:1–36
Lubat V, Radujkovic B, Marques A, Bouix G (1989) Parasites des poissons marins du Montenegro: Myxosporidies. Acta Adriat 30:31–50
Mansour L, Al-Qahtani HA, Al-Quraishy S, Abdel-Baki AS (2014) Molecular and morphometric characteristics of Ceratomyxa hamour n. sp. (Myxosporea: Bivalvulida) infecting the gallbladder of the Orange-spotted Grouper Epinephelus coioides from the Arabian Gulf, Saudi Arabia. J Eukaryot Microbiol 62:95–101
Oğuz MC, Bray RA (2006) Digenetic trematodes of some teleost fish off the Mudanya Coast (Sea of Marmara, Turkey). Helminthol 43:161–167
Öktener A, Trilles JP (2004) Report on Cymothoids (Crustacea, Isopoda) collected from marine fishes in Turkey. Acta Adriat 45(2):145–154
Rocha S, Casal G, Rangel L, Severino R, Castro R, Azevedo C, Santos MJ (2013) Ultrastructural and phylogenetic description of Zschokkella auratis sp. nov. (Myxozoa), a parasite of the gilthead seabream Sparus aurata. Dis Aquat Org 107:19–30
Rocha S, Casal G, Rangel L, Castro R, Severino R, Azevedo C, Santos MJ (2015) Ultrastructure and phylogeny of Ceratomyxa auratae n. sp. (Myxosporea: Ceratomyxidae), a parasite infecting the gilthead sea bream Sparus aurata (Teleostei: Sparidae). Parasitol Int 64:305–313
Sağlam N, Oğuz MC, Celik ES, Doyuk SA, Usta A (2003) Pontobdella muricata and Trachelobdella lubrica (Hirudinea: Piscicolidae) on some marine fish in the Dardanelles, Turkey. J Mar Biol Ass UK 83:1315–1316
Sitjà-Bobadilla A, Álvarez-Pellitero P (1993) Light and electron microscopical description of Ceratomyxa labracis n. sp. and a redescription of C. diplodae (Myxosporea: Bivalvulida) from wild and cultured Mediterranean sea bass Dicentrarchus labrax (L.) (Teleostei: Serranidae). Syst Parasitol 26:215–223
Sitjà-Bobadilla A, Palenzuela O, Álvarez-Pellitero P (1995) Ceratomyxa sparusaurati n. sp (Myxosporea: Bivalvulida), a new parasite from cultured gilthead seabream (Sparus aurata L.) (Teleostei: Sparidae): light and electron microscopic description. J Eukaryot Microbiol 42:529–539
Shulman SS (1966) Miksosporidii Fauny SSSR. Nauka Publishers, Moscow. (English translation 1990)
Tamura K, Stecher G, Peterson D et al (2013) MEGA6: molecular evolutionary genetics analysis version 6.0. Mol Biol Evol 30:2725–2729
Tepe Y, Oğuz MC (2013) Nematode and acanthocephalan parasites of marine fish of the eastern Black Sea coasts of Turkey. Turk J Zool 37:753–760
Thabet A, Mansour L, Al-Omar SY, Tlig-Zouari S (2015) Ceratomyxa tunisiensis n. sp. (Myxosporea: Bivalvulida) from the gallbladders of two Carangid fish caught off the Coast of Tunisia. J Eukaryot Microbiol 63(1):86–92
Thompson JD, Higgins DG, Gilson TJ, Clustal W (1994) Improving the sensitivity of progressive multiple sequence alignment through sequence weighting, position-specific gap penalties and weight matrix choice. Nucleic Acids Res 22:4673–4680
Whipps CM, Adlard RD, Bryant MS, Lester RJG, Findlav V, Kent ML (2003) First report of three Kudoa species from Eastern Australia: Kudoa thyrsites from Mahi mahi (Coryphaena hippurus), Kudoa amamiensis and Kudoa minithyrsites n. sp. from sweeper (Pempheris ypsilychnus). J Eukaryotic Microbiol 50:215–219
Yemmen C, Marton S, Eszterbauer E, Bahri S (2012) Ceratomyxa aegyptiaca n. sp. (Myxozoa: Myxosporea) from the gall-bladder of Solea aegyptiaca Chabanaud (Pleuronectiformes: Soleidae) in a Tunisian coastal lagoon. Syst Parasitol 83:21–28
Yokoyama H, Fukuda Y (2001) Ceratomyxa seriolae n. sp. and C. buri n. sp. (Myxozoa: Myxosporea) from the gall-bladder of cultured yellow tail Seriola quinqueradiata. Syst Parasitol 48:125–130
Yurakhno VM (1997) Influence of environmental factors on myxosporean infestation of Black Sea fish in coastal waters. Oceanol Stud 1:75–85
Acknowledgments
This research was in part supported by a research scholarship provided to Ms. Myriam Garbouj from the University of Tunis El Manar. We thank Dr. Yemmen, a member of our laboratory at the Faculty of Sciences of Tunis, for his assistance on the phylogenetic analysis. The molecular part was partially supported by the European Regional Development Fund (ERDF) through the COMPETE-Operational Competitiveness Programme and national funds through FCT—Foundation for Science and Technology, under the project BPEst-C/MAR/LA0015/2013 and the project DIRDAMyx, reference FCOMP-01-0124-FEDER-020726/FCT-PTDC/MAR/116838/2010, was also partially supported by the Structured Program of R&D&I INNOVMAR-Innovation and Sustainability in the Management and Exploitation of Marine Resources, reference NORTE-01-0145-FEDER-000035, namely within the Research Line INSEAFOOD Innovation and valorization of seafood products: meeting local challenges and opportunities, within the R&D Institution CIIMAR (Interdisciplinary Centre of Marine and Environmental Research), supported by the Northern Regional Operational Programme (NORTE2020), through the European Regional Development Fund (ERDF), and the Ph.D. fellowship grant SFRH/BD/82237/2011 attributed to L.F. Rangel.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
All applicable international, national, and/or institutional guidelines for the care and use of animals were followed.
Conflict of interests
The authors declare that they have no conflict of interests.
Rights and permissions
About this article
Cite this article
Garbouj, M., Rangel, L.F., Castro, R. et al. Morphological description and phylogeny of Ceratomyxa scorpaeni n. sp. (Myxosporea: Ceratomyxidae) infecting the gallbladder of Scorpaena porcus (L.) (Scorpaeniformes: Scorpaenidae) from the bay of Bizerte in Tunisia. Parasitol Res 115, 4495–4502 (2016). https://doi.org/10.1007/s00436-016-5236-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00436-016-5236-6