First report of complete albinism in Mazama americana (Erxleben, 1777) in the Biological Reserve of Tapirapé, Oriental Amazon, Brazil

by Raquel Ribeiro, Diogenes Henrique de Siqueira-Silva
Published 2020-05-01

Reproductive cycle of the Neotropical cichlid yellow peacock bass Cichla kelberi: A novel pattern of testicular development

by Diógenes Henrique de Siqueira-Silva, Carlos Alberto Vicentini, Alexandre Ninhaus-Silveira, Rosicleire Veríssimo-Silveira

Morphology of the urogenital papilla and its component ducts in Astyanax altiparanae Garutti & Britski, 2000 (Characiformes: Characidae)

by Diógenes Henrique de Siqueira-Silva, Amanda Pereira dos Santos Silva, Alexandre Ninhaus-Silveira, Rosicleire Veríssimo-Silveira