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Eleotris melanosoma in Fiji Islands
Broadhead sleeper

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Eleotris melanosoma   Bleeker, 1852
Family:	Eleotridae (Sleepers) , subfamily: Eleotrinae			picture (Elmel_u0.jpg) by Shao, K.T.
Order:	Perciformes  (perch-likes)
Class:	Actinopterygii (ray-finned fishes)
FishBase name:	Broadhead sleeper
Max. size:	26.0 cm SL (male/unsexed; Ref. 4967)
Environment:	demersal; amphidromous
Climate:	tropical; 25; 45°N - 22°S
Global Importance:	fisheries: minor commercial
Resilience:	Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)
Distribution:	Africa, Asia and Oceania: East Africa to Society Islands, north of Japan.
Diagnosis:	Dorsal spines (total): 7-7; Dorsal soft rays (total): 8-8; Anal spines: 1-1; Anal soft rays: 8-8. Body dark brown to black with longitudinal lines; fins spotted in young, black in large individuals (Ref. 5493).
Biology:	Adults inhabit brackish estuaries and medium to large-sized rivers (Ref. 2847, 12975, 48637, 44894); also in submerged bank vegetation of freshwater streams (Ref. 41184). Usually found on mud bottoms (Ref. 44894)
Threatened:	, (Ref. 36508)
Dangerous:	harmless
Coordinator:
Main Ref:	Maugé, L.A.. 1986. (Ref. 6802)
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Fiji Islands country information
Common names:	Black gudgeon, Vola, Kulukoto, Kurukoto, Kurukovo, Vo		Ref:  Rawlinson, N.J.F., D.A. Milton, S.J.M. Blaber, A. Sesewa and S.P. Sharma, 1996
Status:	native		Ref:
Salinity:	freshwater, brackish
Importance:	commercial		Ref:
Regulations:	no regulations		Ref:
Uses:	no uses
Country Information:	www.cia.gov/cia/publications/factbook/geos/fj.html
National  Fisheries  Authority:	www.spc.org.nc/coastfish/Countries/fiji/fiji.htm
Occurrences:	Occurrences    Point map
Main Ref:	Lewis, A.D. and C.K. Pring, 1986
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 | Identification keys | Length-frequency Wizard | Life-history tool | Point map |
Internet sources:	BiOSC Point Data | CISTI | Google | GOBASE | GenBank ( genome, nucleotide ) | National databases | PubMed | Scirus | Tree of Life | Zoological Record
	Note: use the Back button of your browser to return to FishBase.
	Entered:  Torres, Armi G.

	Ref.:				Glossary
		(e.g. 9948)				(e.g. cephalopods)
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Page created by: Eli, 20.10.03, last modified by Eli, 26.06.07