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Smalleye midshipman (Porichthys oculellus) fish species and information / pictures of Smalleye midshipman - Porichthys oculellus
Smalleye midshipman (Porichthys oculellus) fish species information
Scientific Name
Porichthys oculellus
Common Name
Smalleye midshipman
Biology
Unknown
Classification
Classified By
Walker & Rosenblatt, 1988
Class
Ray-finned fishes (Actinopterygii)
Order
Toadfishes (Batrachoidiformes)
Family
Toadfishes (Batrachoididae)
Distribution
Region
Southeast Pacific
Distribution
Southeast Pacific: Colombia.
Range
5°N - 4°N
Environment
Climate
Tropical
Water Temperature From
Unknown
°C
Water Temperature To
Unknown
°C
Depth From - meters
4
m
Depth To - meters
9
m
Zone
demersal
Environment
Marine; demersal; depth range 4 - 9 m (Ref. 9277)
Trophic Level
3.57 s.e. 0.53 Based on size and trophs of closest relatives
Occurs in Marine / Salt water
True
Occurs in Brackish water
False
Occurs in Fresh Water
False
Occurs on Reefs
False
Is kept in Aquariums
False
Physical Size and Genetics
Maximum Length
7.4
cm
Common Length
Unknown
cm
Phylogenetic Diversity Index
PD50 = 0.5001 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Human Uses and Population
Human Uses
Unknown
Vulnerability
Low vulnerability (23 of 100)
Resilience
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Threat To Humans
Harmless
IUCN Red List Status
Data deficient (DD)