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Bucktooth tetra (Exodon paradoxus) fish species and information / pictures of Bucktooth tetra - Exodon paradoxus
Bucktooth tetra (Exodon paradoxus) fish species information
Scientific Name
Exodon paradoxus
Common Name
Bucktooth tetra
Biology
Unknown
Classification
Classified By
M?ller & Troschel, 1844
Class
Ray-finned fishes (Actinopterygii)
Order
Characins (Characiformes)
Family
Characins (Characidae)
Distribution
Region
South America
Distribution
South America: Amazon and Tocantins River basins. Also known from Guyana.
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
pelagic
Environment
Freshwater; ; pH range: 5.5 - 7.5; dH range: 0 - 20 pelagic
Trophic Level
3.82 s.e. 0.61 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
7.5
cm
Common Length
Unknown
cm
Phylogenetic Diversity Index
PD50 = 1.0000 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