Results 31 to 40 of about 539 (198)

A new species of Moenkhausia (Characiformes: Characidae) from the rio Madeira basin, Brazil, with comments on the evolution and development of the trunk lateral line system in characids

open access: yesNeotropical Ichthyology, 2021
A new species of Moenkhausia is described from the rio Machado drainage, Amazon basin, Brazil. It is diagnosed from congeners by its color pattern, consisting of the concentration of chromatophores on the anterior portion of body scales, the horizontally
M. Marinho, W. Ohara, F. Dagosta
semanticscholar   +1 more source

Moenkhausia sanctaefilomenae (redeye tetra)

open access: yesCABI Compendium, 2022
This datasheet on Moenkhausia sanctaefilomenae covers Identity, Distribution, Biology & Ecology, Further Information.

semanticscholar   +1 more source

Chromosomal Instability and Origin of B Chromosomes in the Amazonian Glass Tetra Moenkhausia oligolepis (Günther, 1864) (Characiformes, Characidae)

open access: yesCytogenetic and Genome Research, 2021
B chromosomes occur in different species of the small characid fishes of the genus Moenkhausia. These supernumerary elements, that do not recombine with chromosomes of the standard A complement and follow their own evolutionary mechanism vary in number ...
Luana Pereira dos Santos   +8 more
semanticscholar   +1 more source

Length–weight relations of fishes (Actinopterygii) from karst streams in the Bodoquena Plateau, western Brazil [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2018
The presently reported study provides the length–weight relations (LWR) for 23 species from headwater streams of the Bodoquena Plateau, which is located on the southern border of the Brazilian Pantanal.
F. Severo-Neto   +4 more
doaj   +3 more sources

Moenkhausia australe

open access: yes, 2018
Published as part of Ota, Renata Rúbia, Deprá, Gabriel de Carvalho, Graça, Weferson Júnio da & Pavanelli, Carla Simone, 2018, Peixes da planície de inundação do alto rio Paraná e áreas adjacentes: revised, annotated and updated, pp. 1-111 in Neotropical Ichthyology 16 (2) on page 29, DOI: 10.1590/1982-0224-20170094, http://zenodo.org/record ...
Ota, Renata Rúbia   +3 more
openaire   +4 more sources

A new species of Moenkhausia (Characiformes, Characidae) from the Içá River, Amazon Basin, northern Brazil

open access: yesZoosystematics and Evolution, 2016
A new species of the genus Moenkhausia is described from the Içá River, Amazon Basin. Moenkhausia britskii sp. n. is most similar to M. grandisquamis and M. xinguensis. From these two species it is readily distinguished by the pigmentation pattern of the
Valter M. Azevedo-Santos   +1 more
doaj   +3 more sources

Moenkhausia

open access: yes, 2016
Identification key to species of Moenkhausia bearing a dark blotch on the upper caudal-fin lobe and hyaline lower lobe 1 Scales of the anterior portion of predorsal area arranged in a pair, followed by a single median row of scales extending onto dorsal-fin origin........................................................................................ M.
Marinho, Manoela M. F.   +1 more
openaire   +2 more sources

Moenkhausia

open access: yes, 2011
Published as part of Bertaco, Vinicius A., Jerep, Fernando C. & Carvalho, Fernando R., 2011, A new characid fish, Moenkhausia aurantia (Ostariophysi: Characiformes: Characidae), from the upper rio Tocantins basin in Central Brazil, pp.
Bertaco, Vinicius A.   +2 more
openaire   +2 more sources

An inconvenient routine: introduction, establishment and spread of new non-native fishes in the Paraíba do Sul River basin, state of Minas Gerais, Brazil [PDF]

open access: yesNeotropical Biology and Conservation, 2019
This study updates the introduction of non-native fishes Nannostomus beckfordi, Aphyocharax anisitsi, Knodus moenkhausii, Moenkhausia costae, Ancistrus multispinis and Astronotus ocellatus in the largest ornamental aquaculture center located in Paraíba ...
André Lincoln Barroso Magalhães   +2 more
doaj   +3 more sources

Moenkhausia surinamensis

open access: yes, 2006
Published as part of Vinicius A. Bertaco & Paulo H. F. Lucinda, 2006, Moenkhausia pankilopteryx, new species from rio Tocantins drainage, Brazil (Ostariophysi: Characiformes, Characidae)., pp.
Vinicius A. Bertaco, Paulo H. F. Lucinda
openaire   +2 more sources

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