Morphologic and genetic characterization of Pterygodermatites (Mesopectines) valladaresi n. sp. (Nematoda, Rictulariidae), a parasite of the mouse Mus musculus (Rodentia, Muridae) from the Canary Islands (Spain)
A new rictulariid nematode Pterygodermatites (Mesopectines) valladaresi n. sp., parasite of the house mouse Mus musculus (Rodentia: Muridae) in the Canary Islands (Spain) is described by means of light and scanning electron microscopy. The new species belongs to the subgenus Mesopectines characteriz...
| Authors: | ; ; ; ; ; |
|---|---|
| Format: | Article |
| Status: | Published version |
| Publication date: | 2022 |
| Country: | España |
| Institution: | Universidad de Barcelona |
| Repository: | Dipòsit Digital de la UB |
| OAI Identifier: | oai:diposit.ub.edu:2445/193664 |
| Online Access: | https://hdl.handle.net/2445/193664 |
| Access Level: | Open access |
| Keyword: | Eriçons Parasitologia Canàries Hedgehogs Parasitology Canary Islands |
| _version_ | 1878730418402885632 |
|---|---|
| author | Miquel Colomé, Jordi |
| author2 | Martín-Carrillo, Natalia Ribas Salvador, Alexis Sánchez Vicente, Santiago Feliu José, Carlos Foronda, Pilar |
| author2_role | author author author author author |
| author_browse | Feliu José, Carlos Foronda, Pilar Martín-Carrillo, Natalia Miquel Colomé, Jordi Ribas Salvador, Alexis Sánchez Vicente, Santiago |
| author_facet | Miquel Colomé, Jordi Martín-Carrillo, Natalia Ribas Salvador, Alexis Sánchez Vicente, Santiago Feliu José, Carlos Foronda, Pilar |
| author_role | author |
| collection | Dipòsit Digital de la UB |
| description | A new rictulariid nematode Pterygodermatites (Mesopectines) valladaresi n. sp., parasite of the house mouse Mus musculus (Rodentia: Muridae) in the Canary Islands (Spain) is described by means of light and scanning electron microscopy. The new species belongs to the subgenus Mesopectines characterized by a more or less dorsal orientation of the buccal capsule, the presence of three oesophageal teeth, the morphology of the oral denticles and the Spirurida type of arrangement of caudal papillae in males. The most discriminant characteristics between the new species and the existing species in the subgenus Mesopectines are (a) the number of cuticular projection pairs (62-64), (b) the size of right and left spicules (respectively, 62-90 µm and 123-139 µm), (c) the number of midventral fans in males (3-4), (d) the number of prevulvar/total cuticular projection pairs (38-42/63-71), (e) the posterior differentiation of combs into spines in relation to the position of the vulva and (f) the anterior position of the vulva in relation to the oesophagus-intestine junction in females. Parasitized hosts and geographical distribution are also useful criteria to distinguish P. (Me.) valladaresi n. sp. from the remaining species of the subgenus. In addition, the cox1 sequence of the new species is provided and compared with available data of related species. Keywords: Canary Islands; Muridae; Mus musculus; Pterygodermatites (Mesopectines) valladaresi n. sp.; Rictulariidae. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | ES_1bdf5c8a896dd613dff5fa91b7337d6c |
| institution | Universidad de Barcelona |
| instname_str | Universidad de Barcelona |
| network_acronym_str | ES |
| network_name_str | España |
| oai_identifier_str | oai:diposit.ub.edu:2445/193664 |
| publishDate | 2022 |
| publishDateSort | 2022 |
| publisher | EDP Sciences |
| publisherStr | EDP Sciences |
| reponame_str | Dipòsit Digital de la UB |
| spelling | Morphologic and genetic characterization of Pterygodermatites (Mesopectines) valladaresi n. sp. (Nematoda, Rictulariidae), a parasite of the mouse Mus musculus (Rodentia, Muridae) from the Canary Islands (Spain) Miquel Colomé, Jordi Martín-Carrillo, Natalia Ribas Salvador, Alexis Sánchez Vicente, Santiago Feliu José, Carlos Foronda, Pilar Eriçons Parasitologia Canàries Hedgehogs Parasitology Canary Islands A new rictulariid nematode Pterygodermatites (Mesopectines) valladaresi n. sp., parasite of the house mouse Mus musculus (Rodentia: Muridae) in the Canary Islands (Spain) is described by means of light and scanning electron microscopy. The new species belongs to the subgenus Mesopectines characterized by a more or less dorsal orientation of the buccal capsule, the presence of three oesophageal teeth, the morphology of the oral denticles and the Spirurida type of arrangement of caudal papillae in males. The most discriminant characteristics between the new species and the existing species in the subgenus Mesopectines are (a) the number of cuticular projection pairs (62-64), (b) the size of right and left spicules (respectively, 62-90 µm and 123-139 µm), (c) the number of midventral fans in males (3-4), (d) the number of prevulvar/total cuticular projection pairs (38-42/63-71), (e) the posterior differentiation of combs into spines in relation to the position of the vulva and (f) the anterior position of the vulva in relation to the oesophagus-intestine junction in females. Parasitized hosts and geographical distribution are also useful criteria to distinguish P. (Me.) valladaresi n. sp. from the remaining species of the subgenus. In addition, the cox1 sequence of the new species is provided and compared with available data of related species. Keywords: Canary Islands; Muridae; Mus musculus; Pterygodermatites (Mesopectines) valladaresi n. sp.; Rictulariidae. EDP Sciences https://hdl.handle.net/2445/193664 |
| spellingShingle | Morphologic and genetic characterization of Pterygodermatites (Mesopectines) valladaresi n. sp. (Nematoda, Rictulariidae), a parasite of the mouse Mus musculus (Rodentia, Muridae) from the Canary Islands (Spain) Miquel Colomé, Jordi Eriçons Parasitologia Canàries Hedgehogs Parasitology Canary Islands |
| status_str | publishedVersion |
| title | Morphologic and genetic characterization of Pterygodermatites (Mesopectines) valladaresi n. sp. (Nematoda, Rictulariidae), a parasite of the mouse Mus musculus (Rodentia, Muridae) from the Canary Islands (Spain) |
| title_full | Morphologic and genetic characterization of Pterygodermatites (Mesopectines) valladaresi n. sp. (Nematoda, Rictulariidae), a parasite of the mouse Mus musculus (Rodentia, Muridae) from the Canary Islands (Spain) |
| title_fullStr | Morphologic and genetic characterization of Pterygodermatites (Mesopectines) valladaresi n. sp. (Nematoda, Rictulariidae), a parasite of the mouse Mus musculus (Rodentia, Muridae) from the Canary Islands (Spain) |
| title_full_unstemmed | Morphologic and genetic characterization of Pterygodermatites (Mesopectines) valladaresi n. sp. (Nematoda, Rictulariidae), a parasite of the mouse Mus musculus (Rodentia, Muridae) from the Canary Islands (Spain) |
| title_short | Morphologic and genetic characterization of Pterygodermatites (Mesopectines) valladaresi n. sp. (Nematoda, Rictulariidae), a parasite of the mouse Mus musculus (Rodentia, Muridae) from the Canary Islands (Spain) |
| title_sort | Morphologic and genetic characterization of Pterygodermatites (Mesopectines) valladaresi n. sp. (Nematoda, Rictulariidae), a parasite of the mouse Mus musculus (Rodentia, Muridae) from the Canary Islands (Spain) |
| topic | Eriçons Parasitologia Canàries Hedgehogs Parasitology Canary Islands |
| topic_facet | Eriçons Parasitologia Canàries Hedgehogs Parasitology Canary Islands |
| url | https://hdl.handle.net/2445/193664 |