auks is a form of:

Auk



noun
1.
(a northern seabird with a heavy body, short wings, and webbed feet) ក្រុមបក្សីសមុទ្រភាគខាងជើង
ENGLISH MEANING
noun
1.
A name given to various species of arctic sea birds of the family Alcidae. The great auk, now extinct, is Alca (/ Plautus) impennis. The razor-billed auk is A. torda.