Not strongly gregarious; usually travels alone or in groups of 6 or less, though larger aggregations may occur on feeding grounds or when ice restricts movements (Leatherwood and Reeves 1983).
No one has provided updates yet.
Learn how to contribute
Appears under "General Ecology"
Some rights reserved
Average rating: 2.5 of 5
Become part of the EOL community!
Join EOL now
Already a member?
Visit the Biodiversity Heritage Library