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Impact Factor JCR 2024 1.8 Q1
SCImago 0.563 Q1
Qualis Biodiversidade 2021-2024 A2
Cite Score 2025 3.5
SciELO Anaylics

Impact Factor JCR 2024 1.8 Q1
SCImago 0.563 Q1
Qualis Biodiversidade 2021-2024 A2
Cite Score 2025 3.5
SciELO Anaylics

16(4)

First chromosome data on Steindachneridion doceanum (Siluriformes: Pimelodidae): a critically endangered catfish endemic of the Doce River basin, Brazil

Ana Claudia Swarça, Mário Luis Orsi, Fábio Hiroshi Takagui, Ana Lucia Dias, Jorge Abdala Dergam and Alberto Sérgio Fenocchio

First chromosome data on Steindachneridion doceanum (Siluriformes: Pimelodidae): a critically endangered catfish endemic of the Doce River basin, Brazil Read More »

Do different sampling designs produce differences in the metrics of curimba, Prochilodus lineatus (Characiformes: Prochilodontidae)?

Gregório Kurchevski and Alexandre Lima Godinho

Do different sampling designs produce differences in the metrics of curimba, Prochilodus lineatus (Characiformes: Prochilodontidae)? Read More »

Divergence in energy sources for Prochilodus lineatus (Characiformes: Prochilodontidae) in Neotropical floodplains

Evanilde Benedito, Ana Rute A. Santana and Martin Werth

Divergence in energy sources for Prochilodus lineatus (Characiformes: Prochilodontidae) in Neotropical floodplains Read More »

Diet and body shape among populations of Bryconamericus iheringii (Otophysi: Characidae) across the Campos Sulinos ecosystem

Érika Endo Kokubun, Karine Orlandi Bonato, Edward D. Burress and Clarice Bernhardt Fialho

Diet and body shape among populations of Bryconamericus iheringii (Otophysi: Characidae) across the Campos Sulinos ecosystem Read More »

Cytogenetics of two Farlowella species (Loricariidae: Loricariinae): implications on the taxonomic status of the species

Leandro Marajó, Patrik F. Viana, Milena Ferreira, Lúcia H. Rapp Py-Daniel and Eliana Feldberg

Cytogenetics of two Farlowella species (Loricariidae: Loricariinae): implications on the taxonomic status of the species Read More »

Comparative gross encephalon morphology in Callichthyidae (Teleostei: Ostariophysi: Siluriformes)

Fabio M. Pupo and Marcelo R. Britto

Comparative gross encephalon morphology in Callichthyidae (Teleostei: Ostariophysi: Siluriformes) Read More »

A new species of Copionodon representing a relictual occurrence of the Copionodontinae (Siluriformes: Trichomycteridae), with a CT-scan imaging survey of key subfamilial features

Mario de Pinna, Vitor Abrahão, Vinicius Reis and Angela Zanata

A new species of Copionodon representing a relictual occurrence of the Copionodontinae (Siluriformes: Trichomycteridae), with a CT-scan imaging survey of key subfamilial features Read More »

A new mouth brooder species of Gymnogeophagus with hypertrophied lips (Cichliformes: Cichlidae)

Andréia Turcati, Wilson Sebastián Serra-Alanis and Luiz R. Malabarba

A new mouth brooder species of Gymnogeophagus with hypertrophied lips (Cichliformes: Cichlidae) Read More »

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