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Bunaka gyrinoides in East Timor
Greenback gauvina

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Bunaka gyrinoides   (Bleeker, 1853)
Family:	Eleotridae (Sleepers) , subfamily: Eleotrinae			picture (Oxgyr_u0.jpg) by Pöllabauer, C.
Order:	Perciformes  (perch-likes)
Class:	Actinopterygii (ray-finned fishes)
FishBase name:	Greenback gauvina
Max. size:	34.0 cm SL (male/unsexed; Ref. 44894)
Environment:	demersal; amphidromous
Climate:	tropical; 22 - 28°C; 19°N - 15°S
Global Importance:
Resilience:	Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)
Distribution:	Asia and Oceania: Sri Lanka, Indonesia, Philippines, New Guinea, Admiralty Islands, Micronesia (Pohnpei, Caroline Islands) and Australia. Reported from New Caledonia (Ref. 13246).
Diagnosis:	Dorsal spines (total): 7-7; Dorsal soft rays (total): 8-8; Anal spines: 1-1; Anal soft rays: 8-8
Biology:	Adults occur on soft mud bottoms of rainforest creeks to elevations of at least 150 m. (Ref. 2847, 44894). Also found in rivers (Ref. 6371). They favor undercut banks for retreat. Probably has a pelagic marine larval stage (Ref. 44894)
Threatened:	Not Evaluated, see IUCN Red List  , (Ref. 36508)
Dangerous:	harmless
Coordinator:
Main Ref:	Allen, G.R.. 1991. (Ref. 2847)
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East Timor country information
Common names:	[ No common name ]		Ref:
Status:	native		Ref:
Salinity:	freshwater, brackish
Abundance:	common (usually seen)		Ref:  Larson, H.K. and B. Pidgeon, 2004
Aquaculture:			Ref:
Uses:	live export:
Country Information:
Occurrences:	Occurrences    Point map
Main Ref:	Larson, H.K. and B. Pidgeon, 2004
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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
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	Entered:  Busson, Frédéric

	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