Reproductive aspects of females of Leporinus lacustris Campos, 1945 (Characiformes, Anostomidae) in a Neotropical floodplain

Autor: Amanda Borges dos Santos Schmidt, Herick Soares de Santana, Claudenice Dei Tos

Publikováno v: Acta Limnologica Brasiliensia, Vol 36 (2024)

Abstract: Aim This study evaluates the reproduction and fecundity of Leporinus lacustris in upper Paraná River floodplain environments with the objectives to (i) recognize the germ cells of folliculogenesis and oogenesis; (ii) characterize reproduct

Externí odkaz: https://doaj.org/article/60947295296e434ab47f8cd977839b02

Reproduction and fecundity of invader of internal insemination Trachelyopterus galeatus in a Neotropical floodplain

Autor: Herick Soares de Santana, Arthur Henrique de Sousa Antunes, Vanessa de Brito Pereira, Claudenice Dei Tos, Amanda Borges dos Santos Schmidt, Ana Luiza Faria Bernardes

Publikováno v: Acta Scientiarum. Biological Sciences; Vol 43 (2021): Publicação contínua; e56235
Acta Scientiarum. Biological Sciences; v. 43 (2021): Publicação contínua; e56235
Acta Scientiarum Biological Sciences
Universidade Estadual de Maringá (UEM)
instacron:UEM
Acta Scientiarum : Biological Sciences, Vol 43, Iss 1 (2021)

After the formation of Itaipu Reservoir, the invader Trachelyopterus galeatus colonized the upper Paraná River. Light microscopy was used to describe gametogenesis and the reproductive phases of females and males. The following data were verified: d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e46c2072ffa282eea287712b04baeb9
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/56235