The air-breathing cycle of Hoplosternum littorale (Hancock, 1828)(Siluriformes: Callichthyidae)

by Ricardo Jucá-Chagas, Lilian Boccardo

Diet of two serrasalmin species, Pygocentrus piraya and Serrasalmus brandtii (Teleostei: Characidae), along a stretch of the rio de Contas, Bahia, Brazil

by Márcia Emília de Jesus Trindade, Ricardo Jucá-Chagas

Diet of Hemigrammus marginatus (Characiformes: Characidae) in the Upper Contas River, Diamantina Plateau (Bahia, Brazil)

by Silvia B. Barreto, André T. Silva, Fabiane B. Souza, Ricardo Jucá-Chagas
Published 2018-11-01

Variation in the diet of a small characin according to the riparian zone coverage in an Atlantic Forest stream, northeastern Brazil

by Márcia Emília de Jesus Trindade, Alexandre Peressin, Maurício Cetra, Ricardo Jucá-Chagas
Published 2013-03-01

Interações ecológicas de esponjas marinhas (Animalia, Porifera) segundo pescadores artesanais da Baía de Camamu, Bahia, Brasil

by Loyana Docio, Márcio Amorim Tolentino-Lima, Eraldo Medeiros Costa-Neto, Ricardo Jucá-Chagas, Ulisses Pinheiro
Published 2010-01-01

Ecological interactions of sea sponges (Animalia, Porifera) according to artisanal fishermen from Camamu Bay, Bahia, Brazil

by Loyana Docio, Márcio Amorim Tolentino-Lima, Eraldo Medeiros Costa-Neto, Ricardo Jucá-Chagas, Ulisses Pinheiro
Published 2010-09-01

Novos registros de Brotula barbata (bloch, 1801) (actinopterygii: ophidiidae) para o litoral da bahia, nordeste do brasil (oceano atlântico ocidental)

by Paulo Roberto Duarte Lopes, Jailza Tavares de Oliveira-Silva, Ideval Pires Fernandes, Ricardo Jucá Chagas, Pollianna Ferraz
Published 2020-07-01

Molecular Identification and Traceability of Illegal Trading in Lignobrycon myersi (Teleostei: Characiformes), a Threatened Brazilian Fish Species, Using DNA Barcode

by Alexandre dos Santos Rodrigues, José Henrique Souza Galdino Brandão, Jamille de Araújo Bitencourt, Ricardo Jucá-Chagas, Iracilda Sampaio, Horácio Schneider, Paulo Roberto Antunes de Mello Affonso
Published 2016-01-01