Neotropical Ichthyology

Papers
(The TQCC of Neotropical Ichthyology is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-02-01 to 2025-02-01.)
ArticleCitations
How many lineages are there of the stingrays genus Hypanus (Myliobatiformes: Dasyatidae) and why does it matter?11
Filling in a biogeographic gap: the first Trichomycteridae from the Parnaíba River basin (Siluriformes: Trichomycteridae)8
DNA Barcoding of Pyrrhulina australis (Characiformes: Lebiasinidae) reveals unexpected cryptic diversity in the group7
Recent dispersal and diversification within the clingfish genus Acyrtus (Actinopterygii: Gobiesocidae), with the description of a new western Atlantic species6
New species of Rhyacoglanis (Siluriformes: Pseudopimelodidae) from the upper rio Tocantins basin6
Revisiting Hypostomus khimaera (Siluriformes: Loricariidae): the identity of a morphologically variable species6
Genetic diversity of the species Cnesterodon hypselurus (Cyprinodontiformes: Poeciliidae) in Cinzas River basin: new record and headwater capture evidences6
Relationship between fish assemblage structure and predictors related to estuarine productivity in shallow habitats of a Neotropical estuary5
Redescription of Hyphessobrycon cachimbensis (Characiformes: Characidae) with the description of a new congener from the Serra do Cachimbo, Brazil5
Mini DNA barcodes reveal the details of the foraging ecology of the largehead hairtail, Trichiurus lepturus (Scombriformes: Trichiuridae), from São Paulo, Brazil5
Mislabeling, illegal capture, and commercialization of Atlantic goliath grouper (Epinephelus itajara) on the Brazilian coast using DNA barcoding5
Fish biodiversity of a tropical estuary under severe anthropic pressure (Doce River, Brazil)5
Fish functional trophic groups in headwater karst streams from the Upper Paraguay River basin4
Redescription of ‘Chasmocranus’ brachynema (Heptapteridae: Heptapterini)4
The impacts of wild boars (Sus scrofa) on fish community and on instream physical habitat of two small streams in a protected area in Brazil4
A new species of the tridentine Rhinotridens from the Amazon basin (Siluriformes: Trichomycteridae)4
Do longsnout seahorses Hippocampus reidi (Syngnathiformes: Syngnathidae) have a holdfast preference?4
Taxonomy of Triportheus (Ostariophysi: Triportheidae) from the Paraná-Paraguai basin, South America4
Knowledge connections for conservation of the Atlantic Goliath Grouper, Epinephelus itajara: records of tropical Brazilian coast4
A new long-snouted Corydoras (Siluriformes: Callichthyidae) from the rio Xingu and rio Tapajós basins, Brazilian Amazon4
Redescription of Austrolebias accorsii (Cyprinodontiformes: Rivulidae) and description of a new species of the genus from the upper Paraguay River basin4
New small-sized species of Astyanax (Characiformes: Characidae) from the upper rio Paraguai basin, Brazil, with discussion on its generic allocation3
Revision of Prodontocharax and revalidation of Amblystilbe (Teleostei: Characidae: Cheirodontinae), with description of a new species3
Morphological study of the digestive tract of the cardinal tetra, Paracheirodon axelrodi (Characiformes: Characidae)3
Number of individuals, but not habitat complexity, influences the antipredator behavior of an Amazonian floodplain fish3
Age validation and contrasted growth performances of Pseudoplatystoma punctifer (Siluriformes: Pimelodidae) in two river systems of the Western Amazon3
The main channel and river confluences as spawning sites for migratory fishes in the middle Uruguay River3
Three decades of Chondrichthyan research in Brazil assessed from conferences’ abstracts: patterns, gaps, and expectations2
A new species of Loricaria (Loricariidae: Loricariinae) from the upper Amazon River basin, Colombia2
Population structure of long-snout seahorse Hippocampus reidi in Southwestern Atlantic and implications for management2
A new species of Inpaichthys from the rio Canamã, rio Aripuanã basin, Mato Grosso State, Brazil, with a redefinition of the genus (Characidae: Stethaprioninae)2
Fish community turnover in a dammed Andean River over time2
A new species of Ancistrus (Siluriformes: Loricariidae), with a redescription of Ancistrus brevipinnis and further evidence of hidden diversity in the laguna dos Patos system, Brazil2
Fish responses to multiple scales in coastal blackwater Atlantic Forest streams in Southeast Brazil2
Iterative taxonomy reveals a new species of Cambeva (Siluriformes: Trichomycteridae) with intraspecific variation from the rio Piquiri and Ivaí basin, upper rio Paraná basin, Brazil2
Phylogenetic relationships and description of two new species of Diapoma (Characidae: Stevardiinae) from the La Plata River basin2
Ichthyofauna on the move: fish colonization and spread through the São Francisco Interbasin Water Transfer Project2
Life history trait variations and population dynamics of Calophysus macropterus (Siluriformes: Pimelodidae) in two river systems of the Colombian and Peruvian Amazon2
Science and hobby joining forces for the discovery of three new Corydoras (Siluriformes: Callichthyidae) from the rio Tapajós basin, Brazil, with comments on Corydoras sp. CW1112
Characterization and expression of the gene glucose transporter 2 (GLUT2) in embryonic, larval and adult Bay snook Petenia splendida (Cichliformes: Cichlidae)2
New banded Leporinus (Characiformes: Anostomidae) from the Madeira River basin, Brazil, and redescription of L. bleheri, based on integrative taxonomy2
Water column use by reef fishes of different color patterns2
A new species of Characidium (Characiformes: Crenuchidae) from the rio Doce basin, Brazil2
Redescription and expansion of the geographic distribution of Phenacorhamdia nigrolineata (Siluriformes: Heptapteridae)2
Molecular characterization of Astyanax species (Characiformes: Characidae) from the upper Paraguaçu River basin, a hydrographic system with high endemism2
Complete mitochondrial genome of four Scleromystax barbatus (Siluriformes: Callichthyidae) populations2
Multidecadal fishers’ knowledge reveals overexploitation of sharks in southeastern Brazil2
Freshwater fishes of the Río de la Plata: current assemblage structure2
Description of a new species of Cyphocharax from the rio Juma, rio Aripuanã basin, southern Amazon basin (Teleostei: Curimatidae)2
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