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DNA Barcode reveals mislabelling in the identification of marine fish swimming bladders for commercialization
(2019-06-01)
Sequences of the mitochondrial gene COI (DNA Barcode) wereused to identify marine fish swimming bladders commercialized in Brazil. The comparisons of the obtained sequences of the samples registered as catfish for the ...
The use of an integrative approach to improve accuracy of species identification and detection of new species in studies of stream fish diversity
(2021-04-01)
In this study, we made an inventory of the stream and headwater ichthyofauna of the left bank of the Itaipu Dam Reservoir, located in the lower part of the Upper Paraná River basin, using an integrative approach of molecular ...
A comparative study of fish species identification by gel isoelectrofocusing, two-dimensional gel electrophoresis, and capillary zone electrophoresis
(1999)
A comparative study of fish species identification was accomplished using three different electrophoretic techniques. Sarcoplasmic proteins were extracted from three related fish species and subjected to gel isoelectrofocusing ...
A multiplex PCR approach for the molecular identification and conservation of the Critically endangered daggernose shark
(2017-01-01)
The daggernose shark Isogomphodon oxyrhynchus is an inshore tropical species endemic to the coastal waters off northeastern South America with limited distribution and restrictive biological traits. According to the IUCN, ...
Fractal analysis of leaf-texture properties as a tool for taxonomic and identification purposes: a case study with species from Neotropical Melastomataceae (Miconieae tribe)
(Springer Wien, 2011-01-01)
Melastomataceae is a common and dominant family in Neotropical vegetation, with high species diversity which leads to a large variation in some morphological structures. Despite this, some species of Melastomataceae are ...
DNA barcodes identify marine fishes of São Paulo State, Brazil
(Wiley-Blackwell, 2012-11-01)
Anthropogenic impacts are an increasing threat to the diversity of fishes, especially in areas around large urban centres, and many effective conservation actions depend on accurate species identification. Considering the ...
DNA barcodes identify marine fishes of São Paulo State, Brazil
(Wiley-Blackwell, 2012-11-01)
Anthropogenic impacts are an increasing threat to the diversity of fishes, especially in areas around large urban centres, and many effective conservation actions depend on accurate species identification. Considering the ...