Author | Vieira, Fabiano M. | |
Author | LIma, Sueli de Souza | |
Author | Luque, José Luis | |
Author | Pereira, Luis Claudio Muniz | |
Access date | 2021-06-25T20:17:39Z | |
Available date | 2021-06-25T20:17:39Z | |
Document date | 2021 | |
Citation | VIEIRA, Fabiano M. et al. Oslerus (Oslerus) brachyurus sp. nov. (Metastrongyloidea: Filaroididae) from Chrysocyon brachyurus (Carnivora: Canidae) in Brazil. Revista Mexicana de Biodiversidad, v. 92, e923410, 7 p, 2021. | pt_BR |
ISSN | 2007-8706 | pt_BR |
URI | https://www.arca.fiocruz.br/handle/icict/47878 | |
Language | eng | pt_BR |
Publisher | Universidad Nacional Autonoma de México | pt_BR |
Rights | open access | pt_BR |
Subject in Portuguese | Nematóides parasitas | pt_BR |
Subject in Portuguese | Mamíferos carnívoros selvagens | pt_BR |
Subject in Portuguese | Brasil | pt_BR |
Title | Oslerus (Oslerus) brachyurus sp. nov. (Metastrongyloidea: Filaroididae) from Chrysocyon brachyurus (Carnivora: Canidae) in Brazil | pt_BR |
Alternative title | Oslerus (Oslerus) brachyurus sp. nov. (Metastrongyloidea: Filaroididae) de Chrysocyon brachyurus (Carnivora: Canidae) en Brasil | pt_BR |
Type | Article | pt_BR |
DOI | 10.22201/ib.20078706e.2021.92.3410 | |
Abstract | Oslerus (Oslerus) brachyurus sp. nov. was collected from the mucosa of the inner surface of the trachea and
bronchi of Chrysocyon brachyurus from the Atlantic forest area, in the state of Minas Gerais, Brazil. The new species is
described based on morphological and metric analyses. Oslerus (Oslerus) brachyurus sp. nov. differs morphologically
from the only species of the subgenus O. (Oslerus), O. (O.) osleri, for not possessing a cuticular collar or a protusible
rostrum in anterior region, for having only one well developed excretory gland, not present circumoral lips and papillae,
by having 3 pairs of vestigial rays of the bursa as small protuberances, by females being larger than the females of O.
(O.) osleri, by the oesophagus of males and females of the O. (O.) brachyurus sp. nov. have larger ratio oesophagus
length/total body length ratio than O. (O.) osleri, and the males of O. (O.) brachyurus sp. nov. have spicules larger
and gubernaculum smaller than O. (O.) osleri. The new species described herein is the second species of the subgenus
O. (Oslerus) and the first recorded and carefully analysed morphologically parasitizing C. brachyurus from Brazil. | pt_BR |
Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Helmintos Parasitos de Vertebrados. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz, Instituto Oswaldo Cruz. Programa de Pós-Graduação em Biodiversidade e Saúde. Rio de Janeiro, RJ, Brasil. | pt_BR |
Affilliation | Universidade Federal de Juiz de Fora. Laboratório de Taxonomia e Ecologia de Helmintos - Odile Bain. Juiz de Fora, MG, Brasil. | pt_BR |
Affilliation | Universidade Federal Rural do Rio de Janeiro. Departamento de Parasitologia Animal. Seropédica, RJ, Brasil. | pt_BR |
Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Helmintos Parasitos de Vertebrados. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz, Instituto Oswaldo Cruz. Programa de Pós-Graduação em Biodiversidade e Saúde. Rio de Janeiro, RJ, Brasil. | pt_BR |
Subject | Parasitic nematodes | pt_BR |
Subject | Brazil | pt_BR |
Subject | Wild carnivore mammals | pt_BR |