Results 171 to 180 of about 1,484 (195)

Fishes (Actinopterygii) of the rapids and associated environments in the lower Vaupés River Basin: an undiscovered Colombian Amazon diversity. [PDF]

open access: yesZookeys
Urbano-Bonilla A   +7 more
europepmc   +1 more source

A systematic revision of Tatia (Siluriformes: Auchenipteridae: Centromochlinae) [PDF]

open access: yesNeotropical Ichthyology, 2008
The auchenipterid catfish genus Tatia is revised. Twelve species are recognized including three described as new. Tatia is diagnosed by the hyomandibula elongated anterodorsally, the anal-fin base of adult males reduced in length, and the caudal peduncle laterally compressed and deep with a middorsal keel.
Luisa Maria Sarmento-Soares   +1 more
exaly   +6 more sources

Catfishes of the genus Auchenipterichthys (Osteichthyes: Siluriformes: Auchenipteridae): a revisionary study [PDF]

open access: yesNeotropical Ichthyology, 2005
The Neotropical auchenipterid catfish genus Auchenipterichthys is reviewed and found to include four species. Auchenipterichthys thoracatus, formerly considered to be widely distributed throughout the Amazon River basin, is found to be restricted to the upper Madeira River basin.
Carl J Ferraris, Richard P Vari
exaly   +6 more sources

Comparative anatomy of the cheek muscles within the Centromochlinae subfamily (Ostariophysi, Siluriformes, Auchenipteridae)

Journal of Morphology, 2006
Glanidium melanopterum Miranda Ribeiro, a typical representative of the subfamily Centromochlinae (Siluriformes: Auchenipteridae), is herein described myologically and compared to other representative species within the group, Glanidium ribeiroi, G. leopardum, Tatia neivai, T. intermedia, T. creutzbergi, Centromochlus heckelii, and C. existimatus.
Luisa Maria Sarmento-Soares
exaly   +3 more sources

The Catfish Genus Tetranematichthys (auchenipteridae)

Copeia, 2006
The neotropical auchenipterid catfish genus Tetranematichthys is reviewed. Tetranematichthys was previously thought to be monotypic with its single species, T. quadrifilis, reported to have a broad range encompassing major portions of the Amazon basin and southern tributaries of the Rio Orinoco.
Vari, Richard P., Ferraris, Carl J.
openaire   +1 more source

Phylogenetic systematics of the driftwood catfishes (Siluriformes: Auchenipteridae): a combined morphological and molecular analysis [PDF]

open access: yesZoological Journal of the Linnean Society, 2019
AbstractA comprehensive phylogeny of species relationships of the Auchenipteridae is reconstructed here with a large-scale taxon sampling based on combined morphological and molecular datasets. The hypothesized phylogeny includes most species of Auchenipteridae (97 of 124 valid species) and multiple members of siluriform families as an outgroup (32 ...
Barbara B Calegari, Richard P Vari
exaly   +2 more sources

Larval and juvenile development of Tatia intermedia (Siluriformes: Auchenipteridae)

Journal of Fish Biology, 2016
This study describes the morphology, morphometry and meristic characters of larval and juvenile Tatia intermedia collected in the middle Tocantins River and some of its tributaries. Six larvae of T. intermedia were examined and they have a moderately elongate body, head slightly dorso‐ventrally depressed with a convex snout, small and round eyes and a ...
L H A, Pereira   +2 more
openaire   +2 more sources

Systematics of the Jaguar catfish genus Liosomadoras Fowler, 1940 (Auchenipteridae: Siluriformes) [PDF]

open access: yesNeotropical Ichthyology, 2012
Liosomadoras Fowler, 1940 includes two nominal species: L. oncinus, described from the rio Negro in Brazil, and L. morrowi described from the Peruvian Amazon. Both species are known from only few specimens deposited in fish collections, and information on these fishes is scarce. In order to rectify this situation, diagnoses of the genus and its species
José L O Birindelli, Jansen Zuanon
exaly   +7 more sources

Biogeography and Evolution of Auchenipteridae

Bárbara B. Calegari   +2 more
exaly   +2 more sources

First record of the genus Tatia (Siluriformes: Auchenipteridae) in freshwaters of Argentina.

2014
Almirón, Adriana, Casciotta, Jorge, Azpelicueta, Mercedes, Aichino, Danilo, Benítez, Mauricio, Piálek, Lubomír, Doubnerová, Klára, Říčan, Oldřich (2014): First record of the genus Tatia (Siluriformes: Auchenipteridae) in freshwaters of Argentina.
Almirón, Adriana   +7 more
openaire   +2 more sources

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