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http://krishi.icar.gov.in/jspui/handle/123456789/44612| Title: | Stock structure analysis of Priacanthus hamrur (Forsskal, 1775) along the Indian coast based on truss morphometry, Journal of Marine Biological Association of India |
| Other Titles: | Not Available |
| Authors: | Abhijit Mallik Shashi Bhushan Puja Chakraborty A.K. Jaiswar V. Ramasubramanian |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Central Institute of Fisheries Education ICAR::Indian Agricultural Statistics Research Institute |
| Published/ Complete Date: | 2020-05-20 |
| Project Code: | Not Available |
| Keywords: | Morphometric landmark species management classification and sustainable |
| Publisher: | Not Available |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | The Moontail bullseye, Priacanthus hamrur is commonly found in the outer reef slopes and deep-sea waters. In small aggregations, sometimes it is found as schools of this fish are also observed in oceanic locations. Also found under ledges or hovering next to coral heads during the day. In the present study, 279 specimens were collected from Kakinada, Kolkata, Cochin and Mumbai to investigate the stock differentiation among the populations. A total of 14 morphometric traits and 11 landmark points with 14 truss variables were studied. Factor analysis of different truss variable showed that shapes belonging to a middle portion of the body, anal fin, caudal fin, dorsal fin region and head portion are plays an important role in differentiating the stocks. All four stocks are separated in the present study. Correct classification of 82.16% is shown by discriminant function analysis of truss measurements within the stocks. The present study will provide the different management strategy of P. hamrur along the Indian coast, and also it can be a useful study for the sustainable management of this resource. |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Article |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of the Marine Biological Association of India |
| NAAS Rating: | 5.4 |
| Volume No.: | 62(1) |
| Page Number: | Not Available |
| Name of the Division/Regional Station: | ICAR-Central Institute of Fisheries Education, Off Yari Road, Andheri (W), Mumbai-400 061, India. |
| Source, DOI or any other URL: | Not Available http://mbai.org.in/php/journaldload.php?id=2538&bkid=124 |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/44612 |
| Appears in Collections: | AEdu-IASRI-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 9. JMBAI.pdf | 150.82 kB | Adobe PDF | View/Open |
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