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Flag tetra (Hyphessobrycon heterorhabdus) fish species and information / pictures of Flag tetra - Hyphessobrycon heterorhabdus
Flag tetra (Hyphessobrycon heterorhabdus) fish species information
Scientific Name
Hyphessobrycon heterorhabdus
Common Name
Flag tetra
Biology
Feeds on worms, crustaceans and plant matter (Ref. 7020).
Classification
Classified By
Ulrey, 1894
Class
Ray-finned fishes (Actinopterygii)
Order
Characins (Characiformes)
Family
Characins (Characidae)
Distribution
Region
South America
Distribution
South America: lower Amazon River basin.
Range
Unknown
Environment
Climate
Tropical
Water Temperature From
23
°C
Water Temperature To
28
°C
Depth From - meters
Unknown
m
Depth To - meters
Unknown
m
Zone
benthopelagic
Environment
Freshwater; ; pH range: 5.5 - 7.5; dH range: ? - 15 benthopelagic
Trophic Level
2.94 s.e. 0.31 Based on food items.
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
3.3
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
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Threat To Humans
Harmless
IUCN Red List Status
Not Evaluated