Number of the records: 1
Raphidascaris (Ichthyascaris) etelidis n. sp (Nematoda, Anisakidae), a new ascaridoid nematode from lutjanid fishes off New Caledonia
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SYSNO ASEP 0377325 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Raphidascaris (Ichthyascaris) etelidis n. sp (Nematoda, Anisakidae), a new ascaridoid nematode from lutjanid fishes off New Caledonia Author(s) Moravec, František (BC-A) RID, ORCID
Justine, J.-L. (NC)Source Title Zoosystema. - : Museum National d'Histoire Naturelle - ISSN 1280-9551
Roč. 34, č. 1 (2012), s. 113-121Number of pages 9 s. Language eng - English Country FR - France Keywords Parasitic nematode ; Raphidascaris ; Ichthyascaris ; Etelis ; Pristipomoides ; marine fishes ; New Caledonia ; South Pacific ; new species Subject RIV GJ - Animal Vermins ; Diseases, Veterinary Medicine R&D Projects LC522 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z60220518 - PAU-O, BC-A (2005-2011) UT WOS 000302736800004 DOI 10.5252/z2012n1a4 Annotation A new nematode species, Raphidascaris (Ichthyascaris) etelidis n. sp. (Anisakidae), is described from male and female specimens found in the intestine of the deep-water longtail red snapper Etelis coruscans Valenciennes, 1862 (type host) and the crimson jobfish Pristipomoides filamentosus (Valenciennes, 1830) (both Lutjanidae, Perciformes) from off the southwestern coast of New Caledonia, South Pacific. Based on light and scanning electron microscopy examination, the new species differs from other eight representatives of the subgenus Ichthyascaris Wu, 1949 mainly in the length of spicules (345-474 mu m), representing 1.5-2.5% of the body length, and in the presence of small cuticular spines on the tail tip of both sexes and 60-65 pairs of male genital papillae of which 12-13 are postanal. This is the first species of this subgenus reported from fishes of the family Lutjanidae and the second nominal species of Raphidascaris (Ichthyascaris) recorded from New Caledonian waters. Unidentifiable juveniles and rarely adults of Raphidascaris (Ichthyascaris) sp. were collected from Lutjanus vitta (Quoy Gaimard, 1824) (Lutjanidae) and Lethrinus genivittatus Valenciennes, 1830, L. miniatus (Forster, 1801) and L. rubrioperculatus Sato, 1978 (all Lethrinidae). Workplace Biology Centre (since 2006) Contact Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Year of Publishing 2013
Number of the records: 1