Published December 31, 2015 | Version v1
Taxonomic treatment Open

Corynosoma cetaceum Johnston & Best 1942

Description

Corynosoma cetaceum Johnston & Best, 1942

(syn. Polymorphus (Polymorphus) cetaceum (Johnston & Best, 1942))

Host: Delphinus delphis Linnaeus

Site in host: stomach

Locality: San Matías Gulf (40–42°S, 60–61°W) and northern Patagonia (39–42°S, 60–62°W)

Specimens in collections: USNPC (99621)V

References: Aznar et al. (2002a; 2006) and Berón-Vera et al. (2007)

Host: Phocoena spinipinnis Burmeister

Site in host: duodenum, intestine, stomach

Locality: Claromecó (38º52'S, 60º05'W) and Necochea (38º27'S, 58º50'W), Buenos Aires province; Punta Bengoa, Chubut province

Specimens in collections: MML (accession numbers not provided)V

References: Corcuera et al. (1995), Aznar et al. (2006) and Berón-Vera et al. (2008)

Host: Pontoporia blainvillei (Gervais & d’Orbigny)

Site in host: duodenal ampulla, intestine, main stomach, pyloric stomach

Locality: Claromecó (38º52'S, 60º05'W), Mar del Plata (38°08'S, 57°32'W) and Necochea (38º27'S, 58º50'W), Buenos Aires province

Specimens in collections: BMNH (1993.5181–5200)V; HCMLP (No. 5408)V

References: Aznar et al. (1994; 1995; 1999a; 1999b; 2001; 2002b; 2006; 2012), Sardella et al. (2005) and Hernández-Orts et al. (2012b)

Host: Tursiops truncatus (Montagu)

Site in host: duodenal ampulla, intestine, main stomach, pyloric stomach

Locality: northern Patagonia (40°30'– 43°30'S, 64°–65°W)

Specimens in collections: MML (accession numbers not provided)V; MZU (accession numbers not provided)V

References: Romero et al. (2014)

Notes

Published as part of Hernández-Orts, Jesús S., Viola, M. Natalia Paso, García, Néstor A., Crespo, Enrique A., González, Raúl, García-Varela, Martín & Kuchta, Roman, 2015, A checklist of the helminth parasites of marine mammals from Argentina, pp. 301-334 in Zootaxa 3936 (3) on page 305, DOI: 10.11646/zootaxa.3936.3.1, http://zenodo.org/record/236696

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Additional details

References

  • Johnston, T. H. & Best, E. W. (1942) Australian Acanthocephala. No. 3. Transactions of the Royal Society of South Australia, 66, 250 - 254.
  • Aznar, F. J., Beron-Vera, B., Crespo, E. A. & Raga, J. A. (2002 a) Presence of genital spines in a male Corynosoma cetaceum Johnston & Best, 1942 (Acanthocephala). Journal of Parasitology, 88, 403 - 404. http: // dx. doi. org / 10.1645 / 0022 - 3395 (2002) 088 [0403: POGSIA] 2.0. CO; 2
  • Aznar, F. J., Perez-Ponce de Leon, G. & Raga, J. A. (2006) Status of Corynosoma (Acanthocephala: Polymorphidae) based on anatomical, ecological, and phylogenetic evidence, with the erection of Pseudocorynosoma n. gen. Journal of Parasitology, 92, 548 - 564. http: // dx. doi. org / 10.1645 / GE- 715 R. 1
  • Beron-Vera, B., Crespo, E. A., Raga, J. A. & Fernandez, M. (2007) Parasite communities of common dolphins (Delphinus delphis) from Patagonia: the relation with host distribution and diet and comparison with sympatric hosts. Journal of Parasitology, 93, 1056 - 1060. http: // dx. doi. org / 10.1645 / GE- 1070 R. 1
  • Beron-Vera, B., Crespo, E. A. & Raga, J. A. (2008) Parasites in stranded cetaceans of Patagonia. Journal of Parasitology, 94, 946 - 948. http: // dx. doi. org / 10.1645 / GE- 1296.1
  • Sardella, N. H., Mattiucci, S., Timi, J. T., Bastida, R. O., Rodriguez, D. H. & Nascetti, G. (2005) Corynosoma australe Johnston, 1937 and C. cetaceum Johnston & Best, 1942 (Acanthocephala: Polymorphidae) from marine mammals and fishes in Argentinian waters: allozyme markers and taxonomic status. Systematic Parasitology, 61, 143 - 156. http: // dx. doi. org / 10.1007 / s 11230 - 005 - 3131 - 0
  • Romero, M. A., Fernandez, M., Dans, S. L., Garcia, N. A., Gonzalez, R. & Crespo, E. A. (2014) Gastrointestinal parasites of bottlenose dolphins Tursiops truncatus from the extreme southwestern Atlantic, with notes on diet composition. Diseases of Aquatic Organisms, 108, 61 - 70. http: // dx. doi. org / 10.3354 / dao 02700