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Fanning pyrrhulina (Pyrrhulina rachoviana) fish species and information / pictures of Fanning pyrrhulina - Pyrrhulina rachoviana
Fanning pyrrhulina (Pyrrhulina rachoviana) fish species information
Scientific Name
Pyrrhulina rachoviana
Common Name
Fanning pyrrhulina
Biology
Unknown
Classification
Classified By
Myers, 1926
Class
Ray-finned fishes (Actinopterygii)
Order
Characins (Characiformes)
Family
Pencilfishes (Lebiasinidae)
Distribution
Region
South America
Distribution
South America: Argentina and Brazil.
Range
Unknown
Environment
Climate
Subtropical
Water Temperature From
15
°C
Water Temperature To
22
°C
Depth From - meters
Unknown
m
Depth To - meters
Unknown
m
Zone
benthopelagic
Environment
Freshwater; ; pH range: 6.0 - 7.8; dH range: ? - 20 benthopelagic
Trophic Level
3.18 s.e. 0.41 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
True
Physical Size and Genetics
Maximum Length
3.9
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
Aquarium: commercial
Vulnerability
Low vulnerability (10 of 100)
Resilience
Low, minimum population doubling time 4.5 - 14 years (Fec = 50)
Threat To Humans
Harmless
IUCN Red List Status
Not Evaluated