Utilize este identificador para citar ou criar um link para este item:
http://acervodigital.unesp.br/handle/11449/68826
- Título:
- Relação peso-comprimento e fator de condição de Brycon opalinus (Pisces, Characiformes) no Parque Estadual da Serra do Mar-Núcleo Santa Virgínia, Mata Atlântica, Estado de São Paulo, Brasil
- Length-weight relationship and condition factor for Brycon opalinus (Pisces, Characiformes) in Serra do Mar State Park - Santa Virgínia Unit, Atlantic Forest, São Paulo State, Brazil
- Universidade Estadual Paulista (UNESP)
- 1679-9283
- In this study, the length-weight relationship and the condition factor of Brycon opalinus were analyzed in three rivers within the Santa Virgínia Unit, at Serra do Mar State Park, in São Paulo State. The different conditions in these three environments were evidenced, such as the seasonality, reproductive period, and the differences between females and males according to the parameters which evidenced the best physiological condition of the fish. In this species, the condition factor varied along the seasons at all three collection sites. The length of the first gonadal maturation and the reproductive period were long, with the highest intensity in the spring and summer.
- 1-Abr-2006
- Acta Scientiarum - Biological Sciences, v. 28, n. 2, p. 135-141, 2006.
- 135-141
- Brycon opalinus
- Condition factor
- Length-weight relationship
- Brazil
- controlled study
- environmental factor
- female
- fish
- gonad development
- male
- nonhuman
- physiology
- reproduction
- river
- seasonal variation
- spring
- summer
- Characiformes
- Pisces
- http://dx.doi.org/10.4025/actascibiolsci.v28i2.1034
- Acesso aberto
- outro
- http://repositorio.unesp.br/handle/11449/68826
Não há nenhum arquivo associado com este item.
Itens do Acervo digital da UNESP são protegidos por direitos autorais reservados a menos que seja expresso o contrário.