Sakhalin sculpin (Cottus amblystomopsis) fish species and information / pictures of Sakhalin sculpin - Cottus amblystomopsis

Sakhalin sculpin (Cottus amblystomopsis) fish species information

Scientific Name
Cottus amblystomopsis

Common Name
Sakhalin sculpin

Biology
Dorsal spines (total): 8 - 9; Dorsal soft rays (total): 17-19; Anal spines: 0; Anal soft rays: 14 - 15

Classification

Classified By
Schmidt, 1904
Class
Ray-finned fishes (Actinopterygii)
Order
Scorpionfishes and Flatheads (Scorpaeniformes)
Family
Sculpins (Cottidae)

Distribution

Region
Asia
Distribution
Asia: Japan and the Russian Federation.
Range
Unknown

Environment

Climate
Temperate
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
0 m
Depth To - meters
10 m
Zone
demersal
Environment
Marine; freshwater; brackish; demersal; amphidromous (Ref. 51243); depth range 0 - 10 m (Ref. 58496)
Trophic Level
3.25 s.e. 0.45 Based on size and trophs of closest relatives
Occurs in Marine / Salt water
True
Occurs in Brackish water
True
Occurs in Fresh Water
True
Occurs on Reefs
False
Is kept in Aquariums
False

Physical Size and Genetics

Maximum Length
20.8 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
Unknown
Vulnerability
Moderate vulnerability (38 of 100)
Resilience
Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)
Threat To Humans
  Harmless
IUCN Red List Status
  Not Evaluated