Arctic shanny (Stichaeus punctatus punctatus) fish species and information / pictures of Arctic shanny - Stichaeus punctatus punctatus

Arctic shanny (Stichaeus punctatus punctatus) fish species information

Scientific Name
Stichaeus punctatus punctatus

Common Name
Arctic shanny

Biology
Found in subtidal rocky to sandy areas (Ref. 2850). Benthic; feeds on crustaceans and worms (Ref. 58426).

Classification

Classified By
Fabricius, 1780
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Pricklebacks (Stichaeidae)

Distribution

Region
North Pacific
Distribution
North Pacific: south to British Columbia. North Atlantic: Arctic to western Greenland and Maine, USA (Ref. 7251).
Range
84°N - 43°N

Environment

Climate
Polar
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
0 m
Depth To - meters
100 m
Zone
demersal
Environment
Marine; demersal; depth range 0 - 100 m (Ref. 50550), usually ? - 55 m (Ref. 51666)
Trophic Level
3.08 s.e. 0.23 Based on food items.
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
22.0 cm
Common Length
Unknown cm
Phylogenetic Diversity Index
PD50 = 0.5312 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Unknown
Vulnerability
Moderate vulnerability (35 of 100)
Resilience
Medium, minimum population doubling time 1.4 - 4.4 years (K=0.24)
Threat To Humans
  Harmless
IUCN Red List Status
  Not Evaluated