An account of Ichthyofauna of Digha coast, West Bengal
Author
Yennawar, Prasanna
Author
Mohapatra, Anil
Author
Tudu, Prasad Chandra
text
Records of the Zoological Survey of India
2017
2017-08-01
117
1
4
4
http://dx.doi.org/10.26515/rzsi/v117/i1/2017/117289
journal article
10.26515/rzsi/v117/i1/2017/117289
2581-8686
15.
Alepes djedaba
(Forsskal, 1775) Shrimp
scad (Figure 16)
Materials examined
: 3 ex, Mohana, Digha; 16.03.12; Reg. No.
MARC
/ZSI/ F2458.
Description
: Body oblong, compressed, with dorsal and ventral profiles almost evenly convex; snout pointed. Eye diameter about equal to snout length, with adipose eyelid well developed on posterior half of eye only; scales in curved part of lateral line 31 to 36; 0 to 3 scutes in curved part; straight part with 0 to 2 scales and 39 to 51 scutes. Colour greyish-green above, silvery to white below; a distinct black blotch on margin of opercle, bordered above by a smaller white spot. Spinous dorsal fin pale to dark dusky; dorsal-fin lobe dusky, pale distally. Caudal fin yellowish, except upper lobe often dusky to black distally; other fins pale.
Distribution
: Indo-Pacific: Red Sea and East Africa to the Hawaiian Islands, north to
Japan
, south to
Australia
. Immigrant to the eastern Mediterranean through the Suez Canal.
Remarks
: The fish has commercial value & gamefish. Size:
16 cm
.