More info | Plus d'info | Mais info | Fishwatchers: Add your observation | Attach your web site to this page | FishBase

English | Español | Português | Français | Deutsch | Italiano | Nederlands | Chinese      More languages...

Akysis hendricksoni in Malaysia

Go to Species Summary

Akysis hendricksoni   Alfred, 1966
Family:	Akysidae (Stream catfishes) , subfamily: Akysinae			picture (Akhen_u1.jpg) by Ahmad, A.
Order:	Siluriformes  (catfish)
Class:	Actinopterygii (ray-finned fishes)
FishBase name:
Max. size:	4.9 cm SL (male/unsexed; Ref. 30226)
Environment:	benthopelagic
Climate:	tropical
Global Importance:
Resilience:
Distribution:	Asia: Peninsular Malaysia and Peninsular Thailand.
Diagnosis:	Dorsal soft rays (total): 6-7; Anal soft rays: 8-10; Vertebrae: 31-34. Distinguished from all its congeners by the following combination of characters: presence of 4-6 serrae on posterior edge of pectoral spine; head length 17.7-26.5% SL; head width 25.4-28.7% SL; body depth at anus 13.0-17.0% SL; depth of caudal peduncle 8.1-10.1% SL; interorbital distance 43-64% HL; length of nasal barbel 55-79% HL; length of maxillary barbel 102-167% HL; and caudal fin deeply emarginate (Ref. 30226).
Biology:
Threatened:	Not Evaluated, see IUCN Red List  , (Ref. 36508)
Dangerous:	harmless
Coordinator:
Main Ref:	Ng, H.H. and M. Kottelat. 1998. (Ref. 30226)
Update | Add

Malaysia country information
Common names:	[ No common name ]		Ref:
Status:	native		Ref:  Kottelat, M., 1989
Salinity:	freshwater
Regulations:	no regulations		Ref:
Uses:	no uses
Comments:	Known from northeastern and western Peninsular Malaysia (Ref. 30226). Trengganu River at Kuala Brang, Trengganu, Malaya (type locality) (Ref. 26282).
Country Information:	www.cia.gov/cia/publications/factbook/geos/my.html
Occurrences:	Occurrences    Point map
Main Ref:	Ng, H.H. and M. Kottelat, 1998
Update

More information:	Countries FAO areas Occurrences Introductions Ecosystem Ecology Diet Food items Food consumption Ration Predators Ciguatera Fish loss Common names Synonyms Pictures Sounds Reproduction Maturity Spawning Eggs Egg dev. Larvae Larval dynamics References Growth L-W relationship L-L relationship Length frequencies Recruitment Max. age & size Metabolism Morphology Morphometrics Gill area Brains Vision Collaborators Genetics Allele frequencies Heritability Strains Aquaculture Aquaculture profile Diseases Ecotoxicology Processing Speed Swim. type Stamps
	Note: No data are available if label is black .
Tools:	Biogeographic modelling | E-book | Field guide | Length-frequency Wizard | Life-history tool | Point map |
Internet sources:	BiOSC Point Data | CISTI | Google | GOBASE | GenBank ( genome, nucleotide ) | PubMed | Scirus | Tree of Life | Zoological Record
	Note: use the Back button of your browser to return to FishBase.
	Checked:  Torres, Armi G.	Modified:  Torres, Armi G.	Entered:  Luna, Susan M.

	Ref.:				Glossary
		(e.g. 9948)				(e.g. cephalopods)
ThisFishForum      Comments & Corrections      Sign our Guest Book
Back to Search

CGNET - US

Page created by: Eli, 20.10.03, last modified by Eli, 26.06.07