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Lake Rukwa minnow (Raiamas moorii) fish species and information / pictures of Lake Rukwa minnow - Raiamas moorii
Lake Rukwa minnow (Raiamas moorii) fish species information
Scientific Name
Raiamas moorii
Common Name
Lake Rukwa minnow
Biology
Inhabits Rivers and sandy bays in lakes (Ref. 4967).
Classification
Classified By
Boulenger, 1900
Class
Ray-finned fishes (Actinopterygii)
Order
Carps (Cypriniformes)
Family
Minnows or carps (Cyprinidae)
Distribution
Region
Africa
Distribution
Africa: Lake Tanganyika (Ref. 2801), Lake Kivu (Ref. 2801) and Lake Rukwa (Ref. 27292).
Range
2°S - 8°S
Environment
Climate
Tropical
Water Temperature From
24
°C
Water Temperature To
26
°C
Depth From - meters
Unknown
m
Depth To - meters
Unknown
m
Zone
benthopelagic
Environment
Freshwater; ; pH range: 6.5 - 7.5; dH range: 12 - ? benthopelagic
Trophic Level
2.85 s.e. 0.33 Based on size and trophs of closest relatives
Occurs in Marine / Salt water
False
Occurs in Brackish water
False
Occurs in Fresh Water
True
Occurs on Reefs
False
Is kept in Aquariums
False
Physical Size and Genetics
Maximum Length
22.0
cm
Common Length
Unknown
cm
Phylogenetic Diversity Index
PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Human Uses and Population
Human Uses
Unknown
Vulnerability
Low vulnerability (20 of 100)
Resilience
High, minimum population doubling time less than 15 months (K=0.7)
Threat To Humans
Harmless
IUCN Red List Status
Least Concern (LC)