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Some aspects on the biology of Himantura bleekeri (Blyth) and Amphotistius imbricatus (Schneider) from Mumbai

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Title Some aspects on the biology of Himantura bleekeri
(Blyth) and Amphotistius imbricatus (Schneider)
from Mumbai
Not Available
 
Creator Raje,S G
 
Subject biology
Himantura bleekeri
Amphotistius imbricatus
Mumbai
 
Description Not Available
Himantura bleekeri and Amphotistius imbricatus are bottom carnivores, with
crustaceans ranking first in the food items followed by teleosts, molluscs and
polychaetes. Number of poorly fed individuals was high in both the species.
These species breed throughout the year. The male : female ratio of H. bleekeri
for 1989-’05 and of A. imbricatus for 1997-‘05 were 1:0.98 and 1:1.36 respectively.
The length-weight relationship was: Log W= -8.7298 +2.7297 Log L for H. bleekeri
and Log W = - 6.4691 +2.3119 Log L for A. imbricatus.
Not Available
 
Date 2021-09-15T05:47:46Z
2021-09-15T05:47:46Z
2007
 
Type Article
 
Identifier Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/62081
 
Language English
 
Relation Not Available
 
Publisher CMFRI; Kochi