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Evolução do gene mitocondrial COI em Aeglidae (Crustacea, Anomura) e implicações para DNA barcoding
(Universidade Federal de Santa MariaBRCiências BiológicasUFSMPrograma de Pós-Graduação em Biodiversidade Animal, 2014-04-10)
The mitochondrial gene COI is widely used as a molecular marker, and the region used for DNA barcoding is getting more and more popular to species delimitation and identification. However, the evolution patterns can vary ...
Meeting the challenge of DNA barcoding Neotropical amphibians: polymerase chain reaction optimization and new COI primers
(2017-09-01)
Amphibians are one of the most threatened vertebrate classes, yet at the same time new species are being described every year, demonstrating that the number of existing species is grossly underestimated. In groups such as ...
New primers for amplification of cytochrome c oxidase subunit I barcode region designed for species of Decapoda (Crustacea)
(Soc Brasileira Carcinologia, 2016-01-01)
We designed 14 new primers for amplification of the COI barcode region of decapod crustacean species. We tested, with high level of success, the generation of similar to 640 +/- 49 base-pair sequences in selected groups ...
DNA barcoding reveals hidden diversity in the Neotropical freshwater fish Piabina argentea (Characiformes: Characidae) from the Upper Parana Basin of Brazil
(Informa Healthcare, 2011-10-01)
Background and aims. We analyzed a small and wide geographically distributed Neotropical freshwater fish, the Piabina argentea from the Upper Parana Basin, to check the hypothesis that this species is composed of more than ...
DNA barcoding reveals hidden diversity in the Neotropical freshwater fish Piabina argentea (Characiformes: Characidae) from the Upper Parana Basin of Brazil
(Informa Healthcare, 2011-10-01)
Background and aims. We analyzed a small and wide geographically distributed Neotropical freshwater fish, the Piabina argentea from the Upper Parana Basin, to check the hypothesis that this species is composed of more than ...
Single-locus DNA barcoding and species delimitation of the sandfly subgenus Evandromyia (Aldamyia)
(Wiley Online Library, 2020)
COI barcode versus morphological identificaction of Culex (Culex) (Diptera: Culicidae) species: a case study using samples from Argentina and Brazil.
(Fundaçao Oswaldo Cruz, 2013-01)
Sequences of the cytochrome c oxidase subunit I (COI) mitochondrial gene from adults of 22 Culex (Culex) spe- cies from Argentina and Brazil were employed to assess species identification and to test the usefulness of COI ...
Intraspecific divergence and DNA barcodes in Systrophia helicycloides (Gastropoda, Scolodontidae)Divergencia intraespecífica y código de barras de ADN en Systrophia helicycloides (Gastropoda, Scolodontidae)
(Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas, 2011)
Cold Code: The global initiative to DNA barcode amphibians and nonavian reptiles
(2013-03-01)
DNA barcoding facilitates the identification of species and the estimation of biodiversity by using nucleotide sequences, usually from the mitochondrial genome. Most studies accomplish this task by using the gene encoding ...