Grammatorcynus bilineatus   (Ruppell,  1836) (Fish)
Organism information awaits expert curation
Taxonomy
Kingdom:Animalia
Phylum:Chordata
Class: Actinopterygii
Order:Perciformes
Family:Scombridae

Image copyrights: First, D.

Description
Size: Max length 100.0 cm FL male/unsexed; common length 50.0 cm TL male/unsexed

Max. weight reported: 3,500 g

Mouth relatively small, upper jaw reaching about to middle of eye. Pectoral fins stout. Interpelvic process short and single. No prominent anterior corselet present. Swim bladder present. Vertebrae 14 precaudal plus 17 caudal, total 31 as in mackerel.

Dioecious, external fertilization, nonguarders, open water/substratum egg scatterers.


Synonym (s)
Nesogrammus piersoni Evermann & Seale, 1907
(Junior synonym)
Grammatorycnus bilineatus (Ruppell, 1836)
(Senior synonym)
Thynnus bilineatus Ruppell, 1836
(Senior synonym)
Grammatocrynus bilineatus (Ruppell, 1836)
(Misspelling)
Grammatorcynos bilineatus (Ruppell, 1836)
(Misspelling)
Grammatorcyus bilineatus (Ruppell, 1836)
(Misspelling)

Common Name (s)
• Double Lined Mackerel (English)
Economic Importance and Threats
Importance:  Commercial
(Marketed canned and frozen. Its flesh is mild and pleasantly flavored, but brushed with lemon juice prior to cooking to remove the ammonia-like smell.)

Ecology
Habitat:  Reef Associated
Trophic Level:  Secondary Consumer
Prey:  Feeds on crustaceans and fishes, particularly clupeoids.

Biogeography


• Andaman and Nicobar Islands INDIA

Literature Source(s)
  • Society for the Management of European Biodiversity Data (2009) World Register of Marine Species (WoRMS) Available at - http://www.marinespecies.org
  • Froese, R and Pauly, D (2000) Fishbase 2000: Concepts, design and data sources ICLARM 344 pp Available at - http://www.fishbase.org
  • Talwar, PK (1990) Fishes of Andaman and Nicobar Islands: A synoptic survey Journal of the Andaman Science Association Andaman Science Association, Port Blair 6(2) 71-102 Available at - NIO,Goa
  • Biswas, KP (2009) Fishes around Indian Ocean Indian Mackerel, Rastrelliger kanagurta (Cuv) Daya publishing house Available at - NIO,Goa

Page last updated on:2011-12-30

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