"A swan symbolized life in three spheres of the universe - in air, on earth and in water. There was also a widespread concept of the creation of the universe by a swan, duck or goose"
https://www.hermitagemuseum.org/wps/portal/hermitage/digital-collection/25.+archaeological+artifacts/3509468
Ricki Yasha Tarr (npub19zu…0jum)