Morphology of the male genital system of the Bushy-Tailed opossum Glironia venusta Thomas, 1912 (Didelphimorphia, didelphidae)
The recent capture of a prepubertal male specimen of the rare opossum Glironia venusta provided the description of its genital system and a comparison with other Brazilian didelphids. Glironia is remarkable for the morphology of its short-clefted glans penis in which the urethral grooves terminate n...
| Autor principal: | Nogueira, Julia Carlos |
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| Outros Autores: | Ferreira da Silva, M. N., Câmara, Bruno Garzon O. |
| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Mammalia
2020
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| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/19247 |
| Resumo: |
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The recent capture of a prepubertal male specimen of the rare opossum Glironia venusta provided the description of its genital system and a comparison with other Brazilian didelphids. Glironia is remarkable for the morphology of its short-clefted glans penis in which the urethral grooves terminate near the tips. This taxon shows two pairs of bulbo-urethral glands which are similar in number to those observed in species of the genus Caluromys and Gracilinanus, but different from other Didelphidae which have three-pairs. The lack of segmentation of the prostate in Glironia may be due to the immaturity of the single specimen examined. |