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DNA barcoding Indian marine fishes

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Title DNA barcoding Indian marine fishes
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Creator Verma,M S
Goswami,Mukunda
Lal,Kuldeep Kumar
Mohindra,Vindhya
Punia,P
Gopalakrishnan,A
Singh,K V
Ward,Robert D
Hebert,P
Lakra,W S
 
Subject barcoding, Indian fishes, mtDNA, phylogeny
 
Description Not Available
DNA barcoding has been adopted as a global bio-identification system for animals in recent years. A major national programme
on DNA barcoding of fish and marine life was initiated in India by the authors during 2006 and 115 species of
marine fish covering Carangids, Clupeids, Scombrids, Groupers, Sciaenids, Silverbellies, Mullids, Polynemids and Silurids
representing 79 Genera and 37 Families from the Indian Ocean have been barcoded for the first time using cytochrome
c oxidase I gene (COI) of the mtDNA. The species were represented by multiple specimens and a total of 397 sequences
were generated. After amplification and sequencing of 707 base pair fragment of COI, primers were trimmed which invariably
generated a 655 base pair barcode sequence. The average Kimura two parameter (K2P) distances within species, genera,
families, orders were 0.30%, 6.60%, 9.91%, 16.00%, respectively. In addition to barcode-based species identification
system, phylogenetic relationships among the species have also been attempted. The neighbour-joining tree revealed
distinct clusters in concurrence with the taxonomic status of the species.
Not Available
 
Date 2021-09-16T05:54:31Z
2021-09-16T05:54:31Z
2011
 
Type Article
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/62781
 
Language English
 
Relation Not Available