{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T00:53:40Z","timestamp":1791248020798,"version":"4.1.0"},"reference-count":38,"publisher":"American Society of Parasitologists","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Parasitology"],"published-print":{"date-parts":[[2024,10,10]]},"abstract":"<jats:p>Nematodes collected from the intestine of sompat grunt Pomadasys jubelini Cuvier, 1830 from Hann Bay in Dakar, Senegal represent a new species described herein as Dichelyne (Neocucullanellus) dakarensis n. sp., and investigated with the use of light and scanning electron microscopy. The new species differs from its congeners based on several characteristics, especially because the subgenus Neocucullanellus is the only 1 that has 2 ceca. In addition, the new species diagnosis is based on the number and arrangement of the caudal papillae as well as the size of the veil of spicules. Morphological data were supported by molecular analysis. Results obtained using SSU rDNA and COI distinguished the present specimens from other cucullanids. Molecular data indicated the close relatedness between the new species and Dichelyne cotylophora Ward and Magath, 1917.<\/jats:p>","DOI":"10.1645\/22-19","type":"journal-article","created":{"date-parts":[[2024,10,11]],"date-time":"2024-10-11T07:10:56Z","timestamp":1728630656000},"page":"494-501","source":"Crossref","is-referenced-by-count":1,"title":["Morphological and Molecular Characterization of Dichelyne (Neocullanellus) Dakarensis N. SP. (Nematoda: Cucullanidae) Parasitizing an Economically Important Marine Fish, The Sompat Grunt, Pomadasys jubelini (Perciformes: Haemulidae), from Hann Bay in Dakar, Senegal"],"prefix":"10.1645","volume":"110","author":[{"given":"Ephig\u00e9nie Ndew","family":"Dione","sequence":"first","affiliation":[{"name":"Department of Animal Biology, Faculty of Sciences and Technics, Cheikh Anta Diop University, Dakar, Senegal."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J\u00e9r\u00f4me","family":"Boissier","sequence":"additional","affiliation":[{"name":"IHPE, Univ Montpellier, CNRS, IFREMER, Univ Perpignan Via Domitia, Perpignan, France."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A\u00efssatou","family":"B\u00e2","sequence":"additional","affiliation":[{"name":"Department of Animal Biology, Faculty of Sciences and Technics, Cheikh Anta Diop University, Dakar, Senegal."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jean Fran\u00e7ois","family":"Allienne","sequence":"additional","affiliation":[{"name":"IHPE, Univ Montpellier, CNRS, IFREMER, Univ Perpignan Via Domitia, Perpignan, France."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yann","family":"Quilichini","sequence":"additional","affiliation":[{"name":"UMR SPE 6134 CNRS \u2013 Universit\u00e0 di Corsica Pascal Paoli, Corte, France."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Malick","family":"Diouf","sequence":"additional","affiliation":[{"name":"Department of Animal Biology, Faculty of Sciences and Technics, Cheikh Anta Diop University, Dakar, Senegal."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1220","reference":[{"key":"32","doi-asserted-by":"crossref","unstructured":"K. Tamura, G. Stecher, D. Peterson, et al.  \"Molecular Biology and Evolution.\"  30, \"MEGA6: Molecular evolutionary genetics analysis, Version 6.0.\" 2725 (2013)","DOI":"10.1093\/molbev\/mst197"},{"key":"9","doi-asserted-by":"crossref","unstructured":"E. \u010cernot\u00edkov\u00e1, A. Hor\u00e1k, F. Moravec,  \"Folia Parasitologica.\"  58, \"Phylogenetic relationships of some spirurine nematodes (Nematoda: Chromadorea: Rhabditida: Spirurina) parasitic in fishes inferred from SSU rRNA gene sequences.\" 135 (2011)","DOI":"10.14411\/fp.2011.013"},{"key":"1","doi-asserted-by":"crossref","unstructured":"F. Abdel-Ghaffar, A.-R. Bashtar, R. Abdel-Gaber, et al.  \"Parasitology Research.\"  113, \"Cucullanus aegyptae sp. nov. (Nematoda, Cucllanidae) infecting the European Anguilla anguilla in Egypt, morphological and molecular phylogenetic studies.\" 3457 (2014)","DOI":"10.1007\/s00436-014-4016-4"},{"key":"2","doi-asserted-by":"crossref","unstructured":"R. C. anderson, A. G. Chabaud, S. Willmott,  \"Keys to the Nematode Parasites of Vertebrates: Archival Volume.\"  480 (2009)","DOI":"10.1079\/9781845935726.0000"},{"key":"3","unstructured":"M.-L. Bauchot,  \"Faune des Poissons d'Eaux douce et Saum\u00e2tres de l'Afrique de l'Ouest, Tome 2.\"  \"Haemulidae.\" 495 (2003)"},{"key":"4","doi-asserted-by":"crossref","unstructured":"H. A. Baylis,  \"Annals and Magazine of Natural History Series.\"  11, \"XXIX. On two nematode parasites of fishes.\" 327 (1947)","DOI":"10.1080\/00222934708654641"},{"key":"5","unstructured":"M. Bellemans, A. Sagna, W. Fischer, et al.  \"Fiches FAO d'Identification des Esp\u00e8ces pour les Besoins de la P\u00eache. Guide des Ressources Halieutiques du S\u00e9n\u00e9gal et de la Gambie (Esp\u00e8ces Marines et d'Eaux Saum\u00e2tres).\"  227 (1988)"},{"key":"6","unstructured":"Y. Campana-Rouget,  \"Bulletin de l'Institut Fran\u00e7ais d'Afrique Noire, S\u00e9rie A: Sciences Naturelles.\"  17, \"Parasites de poissons de mer ouestafricains r\u00e9colt\u00e9s par J. Cadenat. IV. N\u00e9matodes (Ire note). Parasites de s\u00e9laciens.\" 818 (1955)"},{"key":"7","unstructured":"Y. Campana-Rouget,  \"Bulletin de l'Institut Fran\u00e7ais d'Afrique Noire, S\u00e9rie A: Sciences Naturelles.\"  18, \"Parasites de poissons de mer ouestafricains r\u00e9colt\u00e9s par J. Cadenat. VI et VII. N\u00e9matodes (2e et 3e notes). VI: Parasites de s\u00e9laciens (1er compl\u00e9ment). VII: Parasites d'apodes.\" 459 (1956)"},{"key":"8","unstructured":"Y. Campana-Rouget,  \"Bulletin de l'Institut Fran\u00e7ais d'Afrique Noire, S\u00e9rie A.\"  19, \"Parasites de poissons de mer ouestafricains r\u00e9colt\u00e9s par J. Cadenat. N\u00e9matodes (4e note).\" 417 (1957)"},{"key":"10","doi-asserted-by":"crossref","unstructured":"G. K. Chakravarty  and G. Majumdar  \"Parasitology.\"  51, \"Dichelyne trionyxi sp. nov. and Dichelyne wallagoni sp. nov., two new species of the family Cucullanidae Cobbold, 1864.\" 401 (1961)","DOI":"10.1017\/S0031182000070682"},{"key":"11","doi-asserted-by":"crossref","unstructured":"A. Choudhury  and S. A. Nadler  \"Journal of Parasitology.\"  102, \"Phylogenetic relationships of Cucullanidae (Nematoda) with observations on Seuratoidea and the morphology of Cucullanus, Dichelyne and Truttaedacnitis.\" 87 (2016)","DOI":"10.1645\/15-806"},{"key":"12","doi-asserted-by":"crossref","unstructured":"E. N. Dione, M. Diouf, C. T. B\u00e2, et al.  \"Comparative Parasitology.\"  81, \"A new species of Cucullanus (Nematoda: Cucullaninae, Cucullanidae) from Mugil curema (Mugilidae) in Senegal (West Africa).\" 15 (2014)","DOI":"10.1654\/4618.1"},{"key":"13","unstructured":"\"FishBase, version 08\/ 2022.\"  (2022)"},{"key":"14","doi-asserted-by":"crossref","unstructured":"L. M. Gibbons,  \"Keys to the Nematode Parasites of Vertebrates: Supplementary Volume.\"  416 (2010)","DOI":"10.1079\/9781845935719.0000"},{"key":"15","unstructured":"P. C. Gupta  and B. A. Masoodi  \"Rivosta di Parasitologia.\"  50, \"Dichelyne (Neocucullanellus) dighaensis new species (Nematoda: Cucullanidae) from Johinus glaucus (Pisces: Sciaenidae) from Bengal, Digha coast, West Bengal, India.\" 37 (1989)"},{"key":"16","unstructured":"H. Hasegawa, E. H. Williams, L. Bunkley-Williams,  \"Journal of the Helminthological Society of Washington.\"  58, \"Nematode parasites from marine fishes of Okinawa, Japan.\" 186 (1991)"},{"key":"17","doi-asserted-by":"publisher","unstructured":"D. R. Laetsch, E. G. Heitlinger, H. Taraschewski, et al.  \"BMC Evolutionary Biology.\"  12, \"The phylogenetics of Anguillicolidae (Nematoda: Anguillicoloidea), swimbladder parasites of eels.\" 60 (2012)","DOI":"10.1186\/1471-2148-12-60"},{"key":"18","doi-asserted-by":"crossref","unstructured":"L. Li, H. A. Ali, W.-T. Zhao, et al.  \"Parasitology International.\"  65, \"First report on nematode parasite infection in the yellowbar angelfish Pomacanthus maculosus (Perciformes: Pomacanthidae) from the Iraqi coral reef, with description of a new species of Cucullanus (Nematoda: Ascaridida) using the integrated approaches.\" 677 (2016)","DOI":"10.1016\/j.parint.2016.08.007"},{"key":"19","doi-asserted-by":"crossref","unstructured":"L. Li, L.-Q. Du, Z. Xu, et al.  \"Systematic Parasitology.\"  87, \"Morphological variability and molecular characterisation of Dichelyne (Cucllanellus) pleuronectidis (Ascaridida: Cucullanidae) from the flatfish Pleuronichthys cornutus (Pleuronectiformes: Pleuronectidae) in the East China Sea.\" 87 (2014a)","DOI":"10.1007\/s11230-013-9456-1"},{"key":"20","doi-asserted-by":"crossref","unstructured":"L. Li, Z. Xu, L.-P. Zhang,  \"Systematic Parasitology.\"  89, \"Morphological and molecular evidence for a new species of the genus Dichelyne (Ascaridida: Cucullanidae) from marine perciform fishes in the South China Sea.\" 107 (2014b)","DOI":"10.1007\/s11230-014-9516-1"},{"key":"21","doi-asserted-by":"crossref","unstructured":"H. H. Mej\u00eda-Madrid  and M. L. Aguirre-Macedo  \"Journal of Parasitology.\"  97, \"Redescription and genetic characterization of Cucullanus dodsworthi (Nematoda: Cucullanidae) from the checkered puffer Sphoeroides testudineus (Pisces: Tetraodontiformes).\" 695 (2011)","DOI":"10.1645\/GE-2664.1"},{"key":"22","doi-asserted-by":"crossref","unstructured":"S. Morand  and M. C. Rigby  \"Journal of Parasitology.\"  84, \"Cucullanid nematodes from coral reef fishes of French Polynesia, with a description of Cucullanus faliexi n. sp. (Nematoda: Cucullanidae).\" 1213 (1998)","DOI":"10.2307\/3284677"},{"key":"23","doi-asserted-by":"publisher","unstructured":"F. Moravec, D. Gey, J.-L. Justine,  \"Parasite.\"  23, \"Nematode parasites of four species of Carangoides (Osteichthyes: Carangidae) in New Caledonian waters, with a description of Philometra dispar n. sp. (Philometridae).\" 40 (2016)","DOI":"10.1051\/parasite\/2016049"},{"key":"24","doi-asserted-by":"crossref","unstructured":"F. Moravec  and J.-L. Justine  \"Systematic Parasitology.\"  78, \"Cucullanid nematodes (Nematoda: Cucullanidae) from deep-sea marine fishes off New Caledonia, including Dichelyne etelidis n. sp.\" 95 (2011)","DOI":"10.1007\/s11230-010-9281-8"},{"key":"25","doi-asserted-by":"publisher","unstructured":"F. Moravec  and T. Scholz  \"Folia Parasitologica.\"  64, \"Some nematodes, including two new species, from freshwater fishes in the Sudan and Ethiopia.\" 2017.010 (2017)","DOI":"10.14411\/fp.2017.010"},{"key":"26","doi-asserted-by":"crossref","unstructured":"M. Nei  and S. Kumar  \"Molecular Evolution and Phylogenetics.\"  350 (2000)","DOI":"10.1093\/oso\/9780195135848.001.0001"},{"key":"27","doi-asserted-by":"crossref","unstructured":"F. B. Pereira  and J. L. Luque  \"Journal of Helminthology.\"  91, \"Morphological and molecular characterization of cucullanid nematodes including Cucullanus opisthoporus n. sp. In freshwater fish from the Brazilian Amazon.\" 739 (2017)","DOI":"10.1017\/S0022149X16000729"},{"key":"28","doi-asserted-by":"crossref","unstructured":"A. J. Petter,  \"Bulletin du Mus\u00e9um National d'Histoire Naturelle, 3 S\u00e9r., No. 255.\"  177, \"Essai de classification de la famille des Cucullanidae.\" 1469 (1974)","DOI":"10.5962\/p.278936"},{"key":"29","doi-asserted-by":"crossref","unstructured":"A. J. Petter,  \"Revue Suisse de Zoologie.\"  102, \"Dichelyne moraveci n. sp., parasite de Pseudoplatystoma fasciatum et notes sur les Cucullanidae du Paraguay.\" 769 (1995)","DOI":"10.5962\/bhl.part.80481"},{"key":"30","unstructured":"B. Seret  and P. Opic  \"Poissons de Mer de l'Ouest Africain Tropical.\"  416 (1981)"},{"key":"31","unstructured":"T. D. Soota,  \"Zoological Survey of India.\"  54, \"Records of the zoological survey of India. Miscellaneous publication. Occasional paper.\" 1 (1983)"},{"key":"33","doi-asserted-by":"crossref","unstructured":"J. T. Timi, A. L. Lanfranchi, L. E. R. Tavares, et al.  \"Acta Parasitologica.\"  54, \"A new species of Dichelyne (Nematoda, Cucullanidae) parasitizing sciaenid fishes from off the South American Atlantic coast.\" 45 (2009)","DOI":"10.2478\/s11686-009-0010-x"},{"key":"34","unstructured":"G. Vassiliades,  \"Bulletin de l'Institut Fondamental d'Afrique Noire, S\u00e9rie A.\"  44, \"Helminthes parasites de poissons de mer des c\u00f4tes du S\u00e9n\u00e9gal.\" 78 (1982)"},{"key":"35","unstructured":"G. Vassiliades  and O. T. Diaw  \"Bulletin de l'Institut Fondamental d'Afrique Noire, S\u00e9rie A.\"  40, \"Description d'une nouvelle esp\u00e8ce du genre Bulbocephalus (Physalopteroidae), parasites des rougets des c\u00f4tes du S\u00e9n\u00e9gal.\" 28 (1978)"},{"key":"36","unstructured":"G. Vassiliades  and A. J. Petter  \"Bulletin de l'Institut Fondamental d'Afrique Noire, S\u00e9rie A: Sciences Naturelles.\"  43, \"Une nouvelle esp\u00e8ce de n\u00e9matode parasite de poisson des c\u00f4tes du S\u00e9n\u00e9gal.\" 104 (1981)"},{"key":"37","doi-asserted-by":"crossref","unstructured":"Z. Xu, H.-X. Chen, H.-D. Ju, et al.  \"Acta Parasitologica.\"  62, \"Morphological and molecular characterization of Cucullanus bourdini Petter et Le Bel, 1992 (Ascaridida: Cucullanidae) from the yellow-back fusilier Caesio xanthonota Bleeker (Perciformes: Caesionidae).\" 199 (2017)","DOI":"10.1515\/ap-2017-0024"},{"key":"38","doi-asserted-by":"crossref","unstructured":"Z. Xu, L.-P. Zhang, L. Li,  \"Acta Parasitologica.\"  59, \"Morphological and molecular characterization of Cucullanus hainanensis sp. nov. (Ascaridida: Cucullanidae) from Muraenichthys gymnopterus (Bleeker) (Anguilliformes: Osphichthidae) in the South China Sea.\" 710 (2014)","DOI":"10.2478\/s11686-014-0303-6"}],"container-title":["Journal of Parasitology"],"original-title":[],"deposited":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T00:12:25Z","timestamp":1791245545000},"score":1,"resource":{"primary":{"URL":"https:\/\/bioone.org\/journals\/journal-of-parasitology\/volume-110\/issue-5\/22-19\/Morphological-and-Molecular-Characterization-of-Dichelyne-Neocullanellus-Dakarensis-N-SP\/10.1645\/22-19.full"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,10,10]]},"references-count":38,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2024,9,1]]}},"URL":"https:\/\/doi.org\/10.1645\/22-19","relation":{},"ISSN":["0022-3395","1937-2345"],"issn-type":[{"value":"0022-3395","type":"print"},{"value":"1937-2345","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,10,10]]}}}