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Dusky splitfin (Goodea gracilis) fish species and information / pictures of Dusky splitfin - Goodea gracilis
Dusky splitfin (Goodea gracilis) fish species information
Scientific Name
Goodea gracilis
Common Name
Dusky splitfin
Biology
Unknown
Classification
Classified By
Hubbs & Turner, 1939
Class
Ray-finned fishes (Actinopterygii)
Order
Live bearers, Killifishes and Rivulines (Cyprinodontiformes)
Family
Splitfins (Goodeidae)
Distribution
Region
North America
Distribution
North America: San Luis Potosi (P?nuco River system), Mexico.
Range
Unknown
Environment
Climate
Tropical
Water Temperature From
21
°C
Water Temperature To
27
°C
Depth From - meters
Unknown
m
Depth To - meters
Unknown
m
Zone
demersal
Environment
Freshwater; ; pH range: 7.0 - 7.7; dH range: ? - 20 demersal
Trophic Level
2 s.e. 0.07 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
8.0
cm
Common Length
Unknown
cm
Phylogenetic Diversity Index
PD50 = 0.6250 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
Unknown
Threat To Humans
Harmless
IUCN Red List Status
Vulnerable (VU) (A1ace+2ce, B1+2c, C1)