Reply to topic  [ 1 post ] 
Chagunius nicholsi 
Author Message
User avatar

Joined: Thu Jul 09, 2009 11:30 am
Posts: 1776
Post Chagunius nicholsi
Family : Cyprinidae (Minnows or carps)
Order : Cypriniformes  (carps)
Class : Actinopterygii (ray-finned fishes)
Fishbase Name :
Fish Name : Chagunius nicholsi
Max size : 30.0 cm TL (male/unsexed; Ref. 41236); max. published weight: 900 g (Ref. 4832)
Environment : benthopelagic; potamodromous
Climate : tropical
Global Importance :
Resilience: Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)Distribution : Asia: India and Myanmar.
Diagnosis : Dorsal soft rays (total): 13-13; Anal soft rays: 8-8. Body depth about equal to head length; mouth narrow and subterminal; 2 pairs barbels, longer than orbit; eye diameter 4 to 4.8 times in head; dorsal spine strong and serrated, its denticles weak and recurved; scales small, 46 or 47 in longitudinal series, transverse scale-rows 9/8; circumferential scales 34; anal scales 2 (Ref. 4832).
Biology : Found in rivers and hill streams with rocky bottom (Ref. 41236)
Threatened : Dangerous:  
Dangerous : harmless
Coordinator :
Main Ref : Menon, A.G.K.. 1999. (Ref. 41236)

India country information
Common Names : [ No common name ]
Status : native
Salinity : freshwater
Uses : no uses




Fri Jul 24, 2009 11:33 am
Profile
Display posts from previous:  Sort by  
Reply to topic   [ 1 post ] 

Who is online

Registered users: Google [Bot]


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to: