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250L community aquarium

Red icefish (Channichthys rugosus) fish species and information / pictures of Red icefish - Channichthys rugosus

Red icefish (Channichthys rugosus) fish species information

Scientific Name
Channichthys rugosus

Common Name
Red icefish

Biology
Anal spines: 0; Anal soft rays: 28 - 29; Vertebrae: 52

Classification

Classified By

Regan, 1913

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Crocodile icefishes (Channichthyidae)

Distribution

Region

Southern Ocean

Distribution

Southern Ocean: Kerguelen Islands.

Range

Unknown

Environment

Climate

Polar

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

demersal

Environment

Marine; demersal

Trophic Level

3.14 s.e. 0.47 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

3.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5020 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Unknown

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

Not Evaluated