The Arctic cisco (Coregonus autumnalis) is a fish that lives in both fresh and salt water of the family Salmonidae that grows up to 65 cm.
Description
The Arctic cisco is a whitefish (Salmonidae) from cold waters of the Arctic Ocean and adjacent rivers. The species grows to about 65 cm and has a streamlined, silvery body with an adipose fin and a small mouth. As a schooling fish it swims in clear lakes and cold rivers and filters zooplankton and small invertebrates. It is a valued food fish. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Arctic cisco?
The Arctic cisco has a torpedo-shaped body and is mainly silver-grey.
Where does the Arctic cisco live?
The Arctic cisco lives in both fresh and salt water and is mostly found around open water.
How big does the Arctic cisco get?
The Arctic cisco grows to a maximum of about 65 cm. On average the species is around 47 cm.
Is the Arctic cisco dangerous to humans?
No, the Arctic cisco is harmless to humans.
Is the Arctic cisco edible?
Yes, the Arctic cisco is commonly eaten.
Download Fin's Fish Guide
Identify fish in seconds, log your catches and dives. Join the TestFlight beta.
All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Coregonus
More from the family Salmonidae
Download Fin's Fish Guide
Identify fish in seconds, log your catches and dives. Join the TestFlight beta.