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Shorthead anchovy 
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Joined: Thu Jul 09, 2009 11:30 am
Posts: 1776
Post Shorthead anchovy Anchovy, Indian anchovy
Family : Engraulidae (Anchovies)
Order : Clupeiformes  (herrings)
Class : Actinopterygii (ray-finned fishes)
Fishbase Name : Shorthead anchovy
Fish Name : Encrasicholina heteroloba
Max size : 12.0 cm SL (male/unsexed; Ref. 48635)
Environment : reef-associated; oceanodromous ; depth range 20 - 50 m
Climate : tropical; 32°N - 25°S
Global Importance : fisheries: minor commercial; bait: usually
Resilience: High, minimum population doubling time less than 15 months (K=0.80-4.09; tm=0.36-0.98)Distribution : Indo-Pacific: Red Sea and East Africa to northern Madagascar and the Bay of Bengal; southern Japan and northern coast of Australia to the Solomon Islands, New Caledonia, Fiji, Tonga, and Samoa.
Diagnosis : Dorsal spines (total): 0-0; Anal spines: 0-0; Anal soft rays: 14-16. Belly rounded with 4 to 6 sharp needle-like pre-pelvic scutes. Maxilla tip pointed, projecting beyond second supra-maxilla and reaching to sub-operculum. Isthmus short, preceded by a small bony plate on urohyal between branchial membranes. Unbranched dorsal and anal fin rays only. Anal fin short. In life, a distinct blue upper edge to its lateral stripe and a dull silver or grey band on flank, the back beige.
Biology : A schooling species found inshore, but also inhabits deep bays under oceanic influence. Rarely enter mangrove waters (Ref. 43081). Probably feed mainly on planktonic crustaceans (e.g., copepods, Ref. 8591). Eggs are oval, without a knob at one end. Eggs occur intermittently in the lower reaches of mangrove waters (Ref. 43081). Utilized mostly for bait, but also for human consumption as dried fish or fermented sauce (Ref. 9987)
Threatened : Dangerous:  
Dangerous : harmless
Coordinator :
Main Ref : Whitehead, P.J.P., G.J. Nelson and T. Wongratana. 1988. (Ref. 189)

India country information
Common Names : Anchovy, Indian anchovy
Status : native
Salinity : marine
Uses : no uses



Fri Jul 24, 2009 11:33 am
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