Larvae of Contracaecum sp. (Nematoda: Anisakidae) in the threatened freshwater fish Sandelia capensis (Anabantidae) in South Africa
Third-stage larvae of the nematode genus Contracaecum Railliet et Henry, 1912 (Contracaecum sp.) were, for the first time, recorded from the abdominal cavity of the threatened endemic freshwater fish Sandelia capensis (Cuvier) in South Africa. The larval morphology indicated that they belong to a sp...
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| Veröffentlicht in: | Diseases of aquatic organisms 2016-08, Vol.120 (3), p.251-254 |
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| creator | Moravec, Franti Ek van Rensburg, Candice Jansen Van As, Liesl L |
| description | Third-stage larvae of the nematode genus Contracaecum Railliet et Henry, 1912 (Contracaecum sp.) were, for the first time, recorded from the abdominal cavity of the threatened endemic freshwater fish Sandelia capensis (Cuvier) in South Africa. The larval morphology indicated that they belong to a species of which the adults are parasitic in fish-eating birds. Although the nematode seems to be a common parasite of S. capensis in the locality under study (prevalence 23%), the low intensity of infection recorded (1 to 4) and the generally known low pathogenicity of Contracaecum larvae in fish indicate that this parasite probably does not represent a danger to the local population of this threatened fish species. |
| doi_str_mv | 10.3354/dao03033 |
| format | Article |
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Although the nematode seems to be a common parasite of S. capensis in the locality under study (prevalence 23%), the low intensity of infection recorded (1 to 4) and the generally known low pathogenicity of Contracaecum larvae in fish indicate that this parasite probably does not represent a danger to the local population of this threatened fish species.</description><identifier>ISSN: 0177-5103</identifier><identifier>EISSN: 1616-1580</identifier><identifier>DOI: 10.3354/dao03033</identifier><identifier>PMID: 27503922</identifier><language>eng</language><publisher>Germany</publisher><subject>Animals ; Anisakidae ; Contracaecum ; Endangered Species ; Fish Diseases - epidemiology ; Fish Diseases - parasitology ; Fishes - parasitology ; Freshwater ; Larva ; Nematoda ; Nematoda - classification ; Nematoda - isolation & purification ; South Africa</subject><ispartof>Diseases of aquatic organisms, 2016-08, Vol.120 (3), p.251-254</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c350t-8293973b7f3b25d918d0cc1a77c82790a6da215b002b29acd3a016d86fa82ce63</citedby><cites>FETCH-LOGICAL-c350t-8293973b7f3b25d918d0cc1a77c82790a6da215b002b29acd3a016d86fa82ce63</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,3759,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27503922$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Moravec, Franti Ek</creatorcontrib><creatorcontrib>van Rensburg, Candice Jansen</creatorcontrib><creatorcontrib>Van As, Liesl L</creatorcontrib><title>Larvae of Contracaecum sp. 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| fulltext | fulltext |
| identifier | ISSN: 0177-5103 |
| ispartof | Diseases of aquatic organisms, 2016-08, Vol.120 (3), p.251-254 |
| issn | 0177-5103 1616-1580 |
| language | eng |
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| source | MEDLINE; Inter-Research; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Alma/SFX Local Collection |
| subjects | Animals Anisakidae Contracaecum Endangered Species Fish Diseases - epidemiology Fish Diseases - parasitology Fishes - parasitology Freshwater Larva Nematoda Nematoda - classification Nematoda - isolation & purification South Africa |
| title | Larvae of Contracaecum sp. (Nematoda: Anisakidae) in the threatened freshwater fish Sandelia capensis (Anabantidae) in South Africa |
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