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Journal Article
Journal Article
ZooKeys, ISSN 1313-2989, 2014, Issue 442, pp. 105 - 125
A new species of Hisonotus is described from the headwaters of the rio Xingu. The new species is distinguished from its congeners by having a functional... 
Journal Article
ZooKeys, ISSN 1313-2989, 2015, Issue 481, pp. 109 - 130
The present study deals with the description of a new species of Rhinolekos. It can be distinguished from its congeners by having 31 vertebrae, the anterior... 
Journal Article
Zootaxa, ISSN 1175-5326, 07/2012, Volume 3390, Issue 1, pp. 33 - 42
Morphological and molecular studies in the family Loricariidae have revealed that the relationships among its members are not yet well resolved, and the... 
Journal Article
Frontiers in Genetics, ISSN 1664-8021, 03/2018, Volume 9, pp. 69 - 69
Schizolecis is a monotypic genus of Siluriformes widely distributed throughout isolated coastal drainages of southeastern Brazil. Previous studies have shown... 
COI gene | Coastal drainages | Catfish | GMYC model | Molecular identification | EVOLUTIONARY | catfish | molecular identification | GENETICS & HEREDITY | DNA BARCODE | FISH | BASIN | DIVERSITY | DIVERGENCE | DIFFERENTIATION | coastal drainages | CHARACIFORMES CHARACIDAE | Genetic research | Genetic aspects | Mitochondrial DNA | Catfishes | Identification and classification
Journal Article
Zootaxa, ISSN 1175-5326, 10/2018, Volume 4504, Issue 4, pp. 577 - 585
A new species of Hisonotus from rio Juma, located at the right margin of the lower rio Aripuana, rio Madeira basin is described. The new species is... 
Taxonomy | Freshwater fishes | Cascudinhos | OSTARIOPHYSI | SYSTEM | BIOGEOGRAPHY | taxonomy | MOLECULAR PHYLOGENY | NEOPLECOSTOMINAE | EIGENMANN | ZOOLOGY | SOUTHERN BRAZIL | SUCKERMOUTH | cascudinhos | UPPER RIO-PARANA | HYPOPTOPOMATINAE | Brazil | Animals | Rivers | Tooth | Catfishes | Congeners | Teeth | Fish | Fins | New species | Colour | Coloration | Index Medicus
Journal Article
Zootaxa, ISSN 1175-5326, 10/2017, Volume 4341, Issue 2, pp. 258 - 270
In the present study, we describe two new species of Curculionichthys from rio Tapajos and rio Tocantins basins in Brazil. Both species present all diagnostic... 
Cascudinhos | Neotropical Region | Catfishes | Otothyrini | Taxonomy | OSTARIOPHYSI | BIOGEOGRAPHY | Neotropical region | taxonomy | MOLECULAR PHYLOGENY | HISONOTUS EIGENMANN | ZOOLOGY | SYSTEMATICS | PISCES | cascudinhos | catfishes | HYPOSTOMINAE | HYPOPTOPOMATINAE | Index Medicus
Journal Article
Journal Article
Zootaxa, ISSN 1175-5326, 11/2017, Volume 4347, Issue 1, pp. 151 - 168
Two new species of Lithoxus, a genus diagnosed by possessing a dorsoventrally depressed body, a large round oral disk, and small tooth cusps with few teeth,... 
COI gene | Amapá State | DNA barcode | Guiana Shield | Neotropical fish | Amapa State | ORGANIZATION | ZOOLOGY | SILURIFORMES LORICARIIDAE | Index Medicus
Journal Article
ZOOTAXA, ISSN 1175-5326, 07/2017, Volume 4294, Issue 2, pp. 226 - 240
In this study, we describe a new species of Neoplecostomus from corrego Tamborete, municipality of Capitolio, Minas Gerais state, upper rio Parana basin. The... 
Loricariidae | Neoplecostominae | RIVER-BASIN | EVOLUTIONARY | ZOOLOGY | POPULATIONS | Freshwater fish | taxonomy | DIFFERENTIATION | BRAZIL | Neotropical fish | EIGENMANN
Journal Article
Zootaxa, ISSN 1175-5326, 03/2012, Volume 3233, Issue 3233, pp. 1 - 21
In this study, we describe three new species of the genus Neoplecostomus: N. bandeirante, from Salesopolis in the state of Sao Paulo, N. langeanii from... 
Neoplecostominae | Neotropical fishes | Catfishes | Taxonomy | Freshwater fishes | Molecular identification | PERCIFORMES | BIOGEOGRAPHY | taxonomy | EIGENMANN | freshwater fishes | ZOOLOGY | molecular identification | DNA | SYSTEMATICS | catfishes | HYPOSTOMINAE | CHARACIFORMES CHARACIDAE
Journal Article
ZooKeys, ISSN 1313-2989, 2016, Volume 2016, Issue 598, pp. 129 - 157
This study presents the description of a new genus of the catfish subfamily Neoplecostominae from the Tocantins River basin. It can be distinguished from other... 
Molecular phylogeny | Catfish | Taxonomy | Freshwater fishes | Headwater capture | FRESH-WATER FISHES | BIOGEOGRAPHY | headwater capture | RIO-PARANA BASIN | taxonomy | NEOPLECOSTOMINAE | catfish | DISPERSAL | EVOLUTION | ZOOLOGY | TELEOSTEI | PISCES | HYPOPTOPOMATINAE | Teeth | Rivers | Phylogeny | River basins | Genera | Mitochondria | New species | Mathematical models | Bayesian analysis | Papillae | New genera | Colonization
Journal Article
ZooKeys, ISSN 1313-2989, 09/2014, Volume 442, pp. 105 - 125
A new species of Hisonotus is described from the headwaters of the rio Xingu. The new species is distinguished from its congeners by having a functional... 
Mitochondria | Body size | Congeners | Teeth | Allopatric populations | New species | Variation | Abdomen
Journal Article
Ecology and Evolution, 10/2012, Volume 2, Issue 10, pp. 2438 - 2449
Freshwater fish evolution has been shaped by changes in the earth's surface involving changes in the courses of rivers and fluctuations in sea level. The main... 
Taxonomy | Test procedures | Biological evolution | Biogeography | Variations | Mitochondrial DNA | Calibration | Rivers | Phylogeny | Regression analysis | Sea level | History | Earth surface | Fault lines | Catfish | Basins | Phylogenetics | Evolution | Fish | Freshwater fish | New genera | Species | Deoxyribonucleic acid--DNA
Journal Article