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DNA barcoding reveals species composition of sharks and rays in the Indian commercial fishery

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Title DNA barcoding reveals species composition of sharks and rays in the Indian commercial fishery
Not Available
 
Creator K K Bineesh
A Gopalakrishnan
K V Akhilesh
K A Sajeela
E M Abdussamad
N G K Pillai
V S Basheer
J K Jena
Robert D Ward
 
Subject Barcoding
COI
Indian Ocean
chondrichthyans
identification
taxonomy
 
Description Not Available
DNA barcoding was successfully used for the accurate identification of chondrichthyans in the
Indian commercial marine fishery. About 528 specimens of 111 chondrichthyan species and 34
families, collected from the Indian EEZ, were barcoded for a 655 bp region of the mitochondrial
gene cytochrome c oxidase subunit 1 (COI). Generally, five specimens per species were barcoded,
but numbers ranged from 2 to 13. The average Kimura 2 parameter (K2P) distance separating
individuals within species was 0.32%, and the average distance separating species within genera
was 6.73%. Ten species were suggested as putative new species requiring formal descriptions.
Based on the morphology and molecular support, 11 elasmobranch species were confirmed first
records for Indian waters. The present study confirms the ability of DNA barcoding for the accurate
identification of sharks, rays, and their products from Indian waters.
Not Available
 
Date 2021-07-22T06:33:14Z
2021-07-22T06:33:14Z
2017-07-01
 
Type Research Paper
 
Identifier K. K. Bineesh, A. Gopalakrishnan, K. V. Akhilesh, K. A. Sajeela, E. M. Abdussamad, N. G. K. Pillai, V. S. Basheer, J. K. Jena & Robert D. Ward (2017) DNA barcoding reveals species composition of sharks and rays in the Indian commercial fishery, Mitochondrial DNA Part A, 28:4, 458-472, DOI: 10.3109/19401736.2015.1137900
2470-1394
2470-1408
http://krishi.icar.gov.in/jspui/handle/123456789/49319
 
Language English
 
Relation Not Available;
 
Publisher Taylor & Francis