noun🔗ShareAlcaAny of several species of Arctic sea birds of the family Alcidae."While visiting the Arctic, we saw a colony of auk nesting on the cliffs near the shore. "Mientras visitábamos el Ártico, vimos una colonia de alcas anidando en los acantilados cerca de la costa.birdanimaloceanbiologynatureecologyChat with AIVocabulary GamePractice Reading
