Discovery of a Digenean (Cryptogonimidae) Living in a Cleft-Lipped Goby, <i>Sicyopterus cynocephalus</i> (Teleostei: Gobiidae) from Ranongga Island, Solomon Islands: Analysis of Multiple Ribosomal DNA Regions

This study results from a continued investigation of the occurrence and diversity of parasites of freshwater fish in the Solomon Islands. Thus, we revealed a new host as well as a new site of infection and a new geographical area for the cryptogonimid parasite, <i>Stemmatostoma cribbi</i>...

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Main Authors: Patrick D. Mathews, Nicolas Rabet, Luis L. Espinoza, Vincent Haÿ, Céline Bonillo, Philippe Keith, Clara Lord, Fabienne Audebert
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Pathogens
Subjects:
Online Access:https://www.mdpi.com/2076-0817/12/7/923
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author Patrick D. Mathews
Nicolas Rabet
Luis L. Espinoza
Vincent Haÿ
Céline Bonillo
Philippe Keith
Clara Lord
Fabienne Audebert
author_facet Patrick D. Mathews
Nicolas Rabet
Luis L. Espinoza
Vincent Haÿ
Céline Bonillo
Philippe Keith
Clara Lord
Fabienne Audebert
author_sort Patrick D. Mathews
collection DOAJ
description This study results from a continued investigation of the occurrence and diversity of parasites of freshwater fish in the Solomon Islands. Thus, we revealed a new host as well as a new site of infection and a new geographical area for the cryptogonimid parasite, <i>Stemmatostoma cribbi</i> (Digenea: Cryptogonimidae). The cryptogonimid species was identified based on general morphology and on molecular data of metacercariae found in the gills of the cleft-lipped goby, <i>Sicyopterus cynocephalus,</i> from Ranongga Island, Western Province of the Solomon Islands. This is the first report of a <i>Stemmatostoma</i> sp. digenean parasitizing fish of the genus <i>Sicyopterus</i> in the Indo-Pacific region and the first report of <i>S. cribbi</i> infection in a fish from the Solomon Islands. Phylogenetic analysis performed by Bayesian inference and maximum likelihood confirmed the presence of the cryptogonimid in a well-supported subclade of <i>Stemmatostoma</i> spp.
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spelling doaj.art-35fe59e620774a0381672e0b9af229a32023-11-18T20:50:57ZengMDPI AGPathogens2076-08172023-07-0112792310.3390/pathogens12070923Discovery of a Digenean (Cryptogonimidae) Living in a Cleft-Lipped Goby, <i>Sicyopterus cynocephalus</i> (Teleostei: Gobiidae) from Ranongga Island, Solomon Islands: Analysis of Multiple Ribosomal DNA RegionsPatrick D. Mathews0Nicolas Rabet1Luis L. Espinoza2Vincent Haÿ3Céline Bonillo4Philippe Keith5Clara Lord6Fabienne Audebert7Unité Biologie des Organismes et Écosystèmes Aquatiques-BOREA, Sorbonne Université, Muséum National d’Histoire Naturelle, CNRS, IRD, UCN, UA, CP 26, 43 Rue Cuvier, 75005 Paris, FranceUnité Biologie des Organismes et Écosystèmes Aquatiques-BOREA, Sorbonne Université, Muséum National d’Histoire Naturelle, CNRS, IRD, UCN, UA, CP 26, 43 Rue Cuvier, 75005 Paris, FranceLaboratory of Biology and Molecular Genetics, Faculty of Veterinary Medicine, National University of San Marcos, Lima 2800, PeruUnité Biologie des Organismes et Écosystèmes Aquatiques-BOREA, Sorbonne Université, Muséum National d’Histoire Naturelle, CNRS, IRD, UCN, UA, CP 26, 43 Rue Cuvier, 75005 Paris, FranceUnité Biologie des Organismes et Écosystèmes Aquatiques-BOREA, Sorbonne Université, Muséum National d’Histoire Naturelle, CNRS, IRD, UCN, UA, CP 26, 43 Rue Cuvier, 75005 Paris, FranceUnité Biologie des Organismes et Écosystèmes Aquatiques-BOREA, Sorbonne Université, Muséum National d’Histoire Naturelle, CNRS, IRD, UCN, UA, CP 26, 43 Rue Cuvier, 75005 Paris, FranceUnité Biologie des Organismes et Écosystèmes Aquatiques-BOREA, Sorbonne Université, Muséum National d’Histoire Naturelle, CNRS, IRD, UCN, UA, CP 26, 43 Rue Cuvier, 75005 Paris, FranceUnité Biologie des Organismes et Écosystèmes Aquatiques-BOREA, Sorbonne Université, Muséum National d’Histoire Naturelle, CNRS, IRD, UCN, UA, CP 26, 43 Rue Cuvier, 75005 Paris, FranceThis study results from a continued investigation of the occurrence and diversity of parasites of freshwater fish in the Solomon Islands. Thus, we revealed a new host as well as a new site of infection and a new geographical area for the cryptogonimid parasite, <i>Stemmatostoma cribbi</i> (Digenea: Cryptogonimidae). The cryptogonimid species was identified based on general morphology and on molecular data of metacercariae found in the gills of the cleft-lipped goby, <i>Sicyopterus cynocephalus,</i> from Ranongga Island, Western Province of the Solomon Islands. This is the first report of a <i>Stemmatostoma</i> sp. digenean parasitizing fish of the genus <i>Sicyopterus</i> in the Indo-Pacific region and the first report of <i>S. cribbi</i> infection in a fish from the Solomon Islands. Phylogenetic analysis performed by Bayesian inference and maximum likelihood confirmed the presence of the cryptogonimid in a well-supported subclade of <i>Stemmatostoma</i> spp.https://www.mdpi.com/2076-0817/12/7/923digeneaGobiidae<i>Sicyopterus cynocephalus</i>freshwaterSolomon Islands
spellingShingle Patrick D. Mathews
Nicolas Rabet
Luis L. Espinoza
Vincent Haÿ
Céline Bonillo
Philippe Keith
Clara Lord
Fabienne Audebert
Discovery of a Digenean (Cryptogonimidae) Living in a Cleft-Lipped Goby, <i>Sicyopterus cynocephalus</i> (Teleostei: Gobiidae) from Ranongga Island, Solomon Islands: Analysis of Multiple Ribosomal DNA Regions
Pathogens
digenea
Gobiidae
<i>Sicyopterus cynocephalus</i>
freshwater
Solomon Islands
title Discovery of a Digenean (Cryptogonimidae) Living in a Cleft-Lipped Goby, <i>Sicyopterus cynocephalus</i> (Teleostei: Gobiidae) from Ranongga Island, Solomon Islands: Analysis of Multiple Ribosomal DNA Regions
title_full Discovery of a Digenean (Cryptogonimidae) Living in a Cleft-Lipped Goby, <i>Sicyopterus cynocephalus</i> (Teleostei: Gobiidae) from Ranongga Island, Solomon Islands: Analysis of Multiple Ribosomal DNA Regions
title_fullStr Discovery of a Digenean (Cryptogonimidae) Living in a Cleft-Lipped Goby, <i>Sicyopterus cynocephalus</i> (Teleostei: Gobiidae) from Ranongga Island, Solomon Islands: Analysis of Multiple Ribosomal DNA Regions
title_full_unstemmed Discovery of a Digenean (Cryptogonimidae) Living in a Cleft-Lipped Goby, <i>Sicyopterus cynocephalus</i> (Teleostei: Gobiidae) from Ranongga Island, Solomon Islands: Analysis of Multiple Ribosomal DNA Regions
title_short Discovery of a Digenean (Cryptogonimidae) Living in a Cleft-Lipped Goby, <i>Sicyopterus cynocephalus</i> (Teleostei: Gobiidae) from Ranongga Island, Solomon Islands: Analysis of Multiple Ribosomal DNA Regions
title_sort discovery of a digenean cryptogonimidae living in a cleft lipped goby i sicyopterus cynocephalus i teleostei gobiidae from ranongga island solomon islands analysis of multiple ribosomal dna regions
topic digenea
Gobiidae
<i>Sicyopterus cynocephalus</i>
freshwater
Solomon Islands
url https://www.mdpi.com/2076-0817/12/7/923
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