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Ocellated spiny eel (Mastacembelus vanderwaali) fish species and information / pictures of Ocellated spiny eel - Mastacembelus vanderwaali
Ocellated spiny eel (Mastacembelus vanderwaali) fish species information
Scientific Name
Mastacembelus vanderwaali
Common Name
Ocellated spiny eel
Biology
Vertebrae: 82
Classification
Classified By
Skelton, 1976
Class
Ray-finned fishes (Actinopterygii)
Order
Spiny eels (Synbranchiformes)
Family
Spiny eels (Mastacembelidae)
Distribution
Region
Africa
Distribution
Africa: upper Zambezi (eastern Caprivi) (Ref. 6060) and Okavango (Ref. 13332).
Range
Unknown
Environment
Climate
Tropical
Water Temperature From
Unknown
°C
Water Temperature To
Unknown
°C
Depth From - meters
Unknown
m
Depth To - meters
Unknown
m
Zone
benthopelagic
Environment
Freshwater; benthopelagic
Trophic Level
3.4 s.e. 0.54 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
15.1
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
Fisheries:
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
Least Concern (LC)