Correlation of steroid hormones with the gonadal morphology of the Cururu stingray Potamotrygon wallacei (Chondrichthyes-Potamotryonidae), during the flood period of the Rio Negro river

Autor: Morales-Gamba, Ruben, Araújo, Maria Lúcia Góes De, Barcelos, Fernando, Jaydione Marcon
Rok vydání: 2018
DOI: 10.13140/rg.2.2.24810.67521
Databáze: OpenAIRE