Hostname: page-component-76fb5796d-dfsvx Total loading time: 0 Render date: 2024-04-29T04:21:58.543Z Has data issue: false hasContentIssue false
  • English
  • Français

The elevation of a unique population of Corynosoma strumosum (Acanthocephala: Polymorphidae) from the Caspian seal, Pusa caspica, in the Caspian Sea to Corynosoma neostrumosum n. sp.

Published online by Cambridge University Press:  14 August 2023

O. M. Amin Open the ORCID record for O. M. Amin [Opens in a new window] ,
A. Chaudhary ,
M. Sharifdini  and
H. S. Singh
O. M. Amin*
Affiliation:
Institute of Parasitic Diseases, 11445 E. Via Linda, # 2-419, Scottsdale, Arizona 85259
A. Chaudhary
Affiliation:
Molecular Taxonomy Laboratory, Department of Zoology, Chaudhary Charan Singh University, Meerut, Uttar Pradesh, 250004, India
M. Sharifdini
Affiliation:
Department of Medical Parasitology and Mycology, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
H. S. Singh
Affiliation:
Molecular Taxonomy Laboratory, Department of Zoology, Chaudhary Charan Singh University, Meerut, Uttar Pradesh, 250004, India Vice Chancellor, Maa Shakumbhari University, Punwarka, Saharanpur, Uttar Pradesh, 247120, India
*
Corresponding author: O.M. Amin; Email: omaramin@aol.com
Get access Rights & Permissions [Opens in a new window]

Abstract

An isolated population of 700 specimens initially described as Corynosoma strumosum (Rudolphi, 1802) Lühe, 1904 and currently reassigned to Corynosoma neostrumosum n. sp. was collected from one young male Caspian seal, Pusa caspica (Gmelin) in the southern land-locked Caspian Sea in April 2009. Collected worms were morphologically unique compared with those reported by other observers in open waters, especially in shape and distribution of proboscis hooks and trunk spines, dorso-ventral differences in proboscis hooks and their organization, the baldness of anterior proboscis, consistently smaller size of trunk and testes, larger eggs, the rough egg topography, epidermal micropores, and variations in the female gonopore. Molecular data from the internal transcribed spacer region of rDNA and the mitochondrial cox1 gene was also provided to supplement the morphological study of the new species.

Keywords

Corynosoma neostrumosum n. sp.Caspian sealmolecular analysis
Type
Research Paper
Information
Journal of Helminthology , Volume 97 , 2023 , e66
Copyright
© The Author(s), 2023. Published by Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Footnotes

The online version of this article has been updated since original publication. A notice detailing the change has also been published.

References

Amin, OM (2013). Classification of the acanthocephala. Folia Parasitologica 60, 4, 273–305. https://doi.org/10.14411/fp.2013.031CrossRefGoogle ScholarPubMed
Amin, OM, Heckmann, RA, Halajian, A, El-Naggar, AM (2011). The morphology of an unique population of Corynosoma strumosum (Acanthocephala, Polymorphidae) from the Caspian seal, Pusa capsica, in the land-locked Caspian Sea using SEM, with special notes on histopathology. Acta Parasitologica 56, 4, 438−445. https://doi.org/10.2478/s11686-011-0070-6CrossRefGoogle Scholar
Aznar, FJ, Crespo, EA, Raga, JA, Hernandez-Orts, JS (2016). Trunk spines in cystacanths and adults of Corynosoma spp. (Acanthocephala): Crynosoma cetaceum as an exceptional case of phenotypic variability. Zoomorphology 135, 1, 19–31. https://doi.org/10.1007/s00435-015-0290-7CrossRefGoogle Scholar
Aznar, FJ, Hernandez-Ortes, J, Raga, JA (2018). Morphology, performance and attachment function in Corynosoma spp. (Acanthocephala). Parasites & Vectors 11, 633. https://doi.org/10.1186/s13071-018-3165-1CrossRefGoogle ScholarPubMed
Aznar, FJ, Pérez-Ponce de León, G, Raga, JA (2006). Status of Corynosoma (Acanthocephala: Polymorphidae) based on anatomical, ecological, and phylogenetic evidence, with the erection of Pseudocorynosoma n. gen. Journal of Parasitology 92, 3, 548–564. https://doi.org/10.1645/GE-715R.1CrossRefGoogle ScholarPubMed
Chaudhary, A, Amin, OM, Heckmann, R, Singh, HS (2020). The Molecular profile of Rhadinorhynchus dorsoventrospinosus Amin, Heckmann, and Ha 2011 (Acanthocephala: Rhadinorhynchidae) from Vietnam. The Journal of Parasitology 106, 4, 418–427. https://doi.org/10.1645/18-144CrossRefGoogle ScholarPubMed
Darriba, D, Taboada, GL, Doallo, R, Posada, D (2012). jModelTest 2: more models, new heuristics and parallel computing. Nature Methods 9, 8, 772. https://doi.org/10.1038/nmeth.2109CrossRefGoogle ScholarPubMed
Dimitrova, ZM, Georgiev, BB (1994). Ardeirhynchus n. g. (Palaeacanthocephala: Polymorphida: Polymorphidae), with a redescription of A. spiralis (Rudolphi, 1809) n. comb. Systematic Parasitology 29, 149–158. https://doi.org/10.1007/BF00009810CrossRefGoogle Scholar
Dogiel, VA (1947). Kurs Obshchey Parasitologii (General Parasitology). 2nd ed. Leningrad: Uchpedgiz Press.Google Scholar
Dogiel, VA (1962). Obshchaya Parasitologiya (revised and enlarged by Polyansky, YI & Kheisinym, EM). Leningrad: Izd. LGU.Google Scholar
Folmer, O, Black, M, Hoeh, W, Lutz, R, Vrijenhoek, R (1994). Primers for amplification of mitochondrial cytochrome c oxidase subunit I from diverse metazoan invertebrates. Molecular Marine Biology and Biotechnology 3, 5, 294–299.Google ScholarPubMed
Fonseca, MCGD, Knoff, M, Felizardo, NN, Torres, EJL, Di Azevedo, MIN, Gomes, DC, Clemente, SCS, Iñiguez, AM (2019). Acanthocephalan parasites of the flounder species Paralichthys isosceles, Paralichthys patagonicus and Xystreurys rasile from Brazil. Revista brasileira de parasitologia veterinaria 28, 3, 346–359. https://doi.org/10.1590/S1984-29612019031CrossRefGoogle ScholarPubMed
García-Varela, M, Aznar, FJ, Pérez-Ponce de León, G, Piñero, D, Laclette, JP (2005). Molecular phylogeny of Corynosoma Lühe, 1904 (Acanthocephala), based on 5.8S and internal transcribed spacer sequences. Journal of Parasitology 91, 2, 345–352. https://doi.org/10.1645/GE-3272CrossRefGoogle ScholarPubMed
García-Varela, M, Masper, A, Crespo, EA, Hernández-Orts, JS (2021). Genetic diversity and phylogeography of Corynosoma australe Johnston, 1937 (Acanthocephala: Polymorphidae), an endoparasite of otariids from the Americas in the northern and southern hemispheres. Parasitology International 80, 102205. https://doi.org/10.1016/j.parint.2020.102205CrossRefGoogle ScholarPubMed
García-Varela, M, Nadler, SA (2006). Phylogenetic relationships among Syndermata inferred from nuclear and mitochondrial gene sequences. Molecular Phylogenetics and Evolution 40, 1, 61–72. https://doi.org/10.1016/j.ympev.2006.02.010CrossRefGoogle ScholarPubMed
García-Varela, M, Pérez-Ponce de León, G (2008). Validating the systematic position of Profilicollis Meyer, 1931 and Hexaglandula Petrochenko, 1950 (Acanthocephala: Polymorphidae) using cytochrome c oxidase (Cox 1). Journal of Parasitology 94, 1, 212–217. https://doi.org/10.1645/GE-1257.1CrossRefGoogle ScholarPubMed
García-Varela, M, Pérez-Ponce de León, G, Aznar, FJ, Nadler, SA (2011). Erection of Ibirhynchus gen. nov. (Acanthocephala: Polymorphidae), based on molecular and morphological data. Journal of Parasitology 97, 1, 97–105. https://doi.org/10.1645/GE-2350.1CrossRefGoogle ScholarPubMed
García-Varela, M, Pérez-Ponce de León, G, Aznar, FJ, Nadler, SA (2013). Phylogenetic relationship among genera of Polymorphidae (Acanthocephala), inferred from nuclear and mitochondrial gene sequences. Molecular Phylogenetics and Evolution 68, 2, 176–184. https://doi.org/10.1016/j.ympev.2013.03.029CrossRefGoogle ScholarPubMed
Golvan, YJ, Mokhayer, B (1973). Acanthocéphales des esturgeons de la mer Caspienne. Annales de Parasitologie (Paris), 48, 597–602.Google Scholar
Higgins, D, Thompson, J, Gibson, T, Thompson, JD, Higgins, DG, Gibson, TJ (1994). CLUSTAL W: improving the sensitivity of progressive multiple sequence alignment through sequence weighting, position-specific gap penalties and weight matrix choice. Nucleic Acids Research 22, 22, 4673–4680. https://doi.org/10.1093/nar/22.22.4673Google Scholar
Hoklova, IG (1986). The Acanthocephalan Fauna of Terrestrial Land Vertebrates of SSSR. Moscow: Nauka.Google Scholar
Kurochkin, YV (1975). Parasites of the Caspian seal. Rapports et Proces-verbaux des Réunions. Conseil International pour l’Éxploration de la Mer 169, 363–365.Google Scholar
Leidenberger, S, Boström, S, Wayland, MT (2019). Morphological observations on three Baltic species of Corynosoma Lühe, 1905 (Acanthocephala, Polymorphidae). European Journal of Taxonomy 514. https://doi.org/10.5852/ejt.2019.514Google Scholar
Lisitsyna, OI, Kudlai, O, Spraker, TR, Kuzmina, TA (2018). New records on acanthocephalans from California sea lions Zalophus Californianus (Pinnipedia: Otariidae) from California, USA. Vestnik Zoologii 52, 3, 181–192. https://doi.org/10.2478/vzoo-2018-0019CrossRefGoogle Scholar
Lisitsyna, OI, Kudlai, O, Spraker, TR, Tkach, VV, Smales, LR, Kuzmina, TA (2019). Morphological and molecular evidence for synonymy of Corynosoma obtuscens Lincicome, 1943 with Corynosoma australe Johnston, 1937 (Acanthocephala: Polymorphidae). Systematic Parasitology 96, 1, 95–110. https://doi.org/10.1007/s11230-018-9830-0CrossRefGoogle ScholarPubMed
Luton, K, Walker, D, Blair, D (1992). Comparisons of ribosomal internal transcribed spacers from two congeneric species of flukes (Platyhelminthes: Trematoda: Digenea). Molecular Biochemical Parasitology 56, 2, 323–327. https://doi.org/10.1016/0166-6851(92)90181-iCrossRefGoogle ScholarPubMed
Margolis, L, Dailey, MD (1972). Revised annotated list of parasites from sea mammals caught off the west coast of North America. NOAA Technical Report NMFS SSRF-647, Seattle, WA: US Department of Commerce.Google Scholar
Meyer, A (1933). Acanthocephala . In Bronn, HG (ed), Klassen und Ordnungen des Tierreichs, vol. 4. Leipzig: Akademische Verlagsgesellschaft MBH, 1–332.Google Scholar
Milne, I, Lindner, D, Bayer, M, Husmeier, D, McGuire, G (2009). TOPALi v2: a rich graphical interface for evolutionary analyses of multiple alignments on HPC clusters and multi-core desktops. Bioinformatics 25, 1, 126–127. https://doi.org/10.1093/bioinformatics/btn575CrossRefGoogle ScholarPubMed
Niksirat, H, Hatef, A, Hajimoradloo, A, Ghorbani, R, Nikoo, M (2006). Infection of three-spined stickleback Gasterosteus aculeatus (L.) with Corynosoma strumosum in Gomishan Lagoon. Iranian Scientific Fisheries Journal 15, 155–160.Google Scholar
Palo, J (2003). Genetic diversity and phylogeography of landlocked seals. Dissertation, University of Helsinky, Finland.Google Scholar
Petrochenko, VI (1958). Acanthocephala of deomestic and wild animals, vol. 2, Moscow: Izdatel’stvo Akademii Nauk SSSR. (Translated by Israel Program for Scientific Translations, Jerusalem, 1971, 478 pp.)Google Scholar
Popov, VN, Fortunato, ME (1987). Geographic variation of Corynosoma strumosum (Acanthocephala, Polymorphidae) –a parasite of marine mammals. Zoologicheskii Zhurnal 66, 1, 12–18.Google Scholar
Rosas-Valdez, R, Morrone, JJ, Pinacho-Pinacho, CD, Domínguez-Domínguez, O, García-Varela, M (2020). Genetic diversification of acanthocephalans of the genus Floridosentis Ward 1953 (Acanthocephala: Neoechinorhynchidae), parasites of mullets from the Americas. Infection, Genetics and Evolution 85, 104535. https://doi.org/10.1016/j.meegid.2020.104535CrossRefGoogle ScholarPubMed
Ru, SS, Yang, RJ, Chen, HX, Kuzmina, TA, Spraker, TR, Li, L (2022). Morphology, molecular characterization and phylogeny of Bolbosoma nipponicum Yamaguti, 1939 (Acanthocephala: Polymorphidae), a potential zoonotic parasite of human acanthocephaliasis. International Journal for Parasitology. Parasites and Wildlife 18, 212–220. https://doi.org/10.1016/j.ijppaw.2022.06.003CrossRefGoogle ScholarPubMed
Salnikova, MM, Golubev, AI, Mlutina, LV, YaI, Zabotin (2017). Ultrastructure of the cerebral ganglion of the acanthocephalan Corynosoma strumosum. Invertebrate Zoology 14, 2, 182–189. https://doi.org/10.15298/invertzool.14.2.13CrossRefGoogle Scholar
Sasaki, M, Katahira, H, Kobayashi, M, Kuramochi, T, Matsubara, H, Nakao, M (2019). Infection status of commercial fish with cystacanth larvae of the genus Corynosoma (Acanthocephala: Polymorphidae) in Hokkaido, Japan. International Journal of Food Microbiology 305, 108256. https://doi.org/10.1016/j.ijfoodmicro.2019.108256CrossRefGoogle ScholarPubMed
Sattari, M, Mokhayer, B (2005). Occurrence and intensity of some parasites in five Sturgeon species (Chondrostei: Acipenseridae) southwest of Caspian Sea. Current Science 89, 259–263.Google Scholar
Schmidt, JD (1971). Acanthocephalan infections of man, with two new records. Journal of Parasitology 57, 582–584.CrossRefGoogle ScholarPubMed
Schmidt, GD (1975). Andracantha, a new genus of Acanthocephala (Polymorphidae) from fish-eating birds, with descriptions of three species. Journal of Parasitology 61, 4, 615–620.CrossRefGoogle ScholarPubMed
Schmidt, JD (1985). Development and Life Cycles. In Crompton, WT and Nickol, BB (eds), Biology of the Acanthocephala. Cambridge: Cambridge University Press, 273–305.Google Scholar
Shanebeck, KM, Thacker, C, Lagrue, C (2022). Corynosoma strumosum (Acanthocephala) infection in marine foraging mink (Neogale vison) and river otter (Lontra canadensis) and associated peritonitis in a juvenile mink. Parasitology International 89, 102579. https://doi.org/10.1016/j.parint.2022.102579CrossRefGoogle Scholar
Shchupakov, IG (1936). Parasite fauna of Caspian seal. To the problem of parasite fauna of relicts. Uch Zap Leningrad Ord Lenina Gos Univ Im AS Bubnova Ser 7, Biol 3, 134–143.Google Scholar
Soto, FA, Rodríguez, SM, Leonardi, MS, Negrete, J, Cremonte, F (2023). New perspectives on morphological and genetic variability of Corynosoma bullosum [Linstow, 1892] parasitizing southern elephant seals from the Antarctic Peninsula. Journal of Helminthology 97, e45. https.//doi.org/10.1017/S0022149X23000238CrossRefGoogle ScholarPubMed
Tamura, K, Stecher, G, Kumar, S (2021). MEGA11: Molecular Evolutionary Genetics Analysis Version 11. Molecular Biology and Evolution 38, 7, 3022–3027. https://doi.org/10.1093/molbev/msab120CrossRefGoogle ScholarPubMed
Tavakol, S, Amin, OM, Luus-Powell, WJ, Halajian, A (2015). The acanthocephalan fauna of Iran, a check list. Zootaxa 4033, 2, 237–258. https://doi.org/10.11646/zootaxa.4033.2.3CrossRefGoogle ScholarPubMed
Valtonen, ET, Helle, E (1982). Experimental infection of laboratory rats with Corynosoma semerme (Acanthocephala). Parasitology 85, 1, 9–19. https://doi.org/10.1017/s0031182000054093CrossRefGoogle ScholarPubMed
Van Cleave, HJ (1953). Acanthocephala of North American mammals. Illinois Biological Monographs, University of Illinois Press, Urbana 23, 1–179.Google Scholar
Waindok, P, Lehnert, K, Siebert, U, Pawliczka, I, Strube, C (2018). Prevalence and molecular characterisation of Acanthocephala in pinnipedia of the North and Baltic Seas. International Journal for Parasitology. Parasites and Wildlife 7, 1, 34–43. https://doi.org/10.1016/j.ijppaw.2018.01.002CrossRefGoogle ScholarPubMed
Yamaguti, S (1963). Systema Helminthum, Acanthocephala. Vol. 5. New York: Wiley Interscience.Google Scholar