The snowy egret is a small white heron. The genus name comes from Provençal French for the little egret, aigrette, which is a diminutive of aigron, 'heron'. The species name thula is the Mapudungun term for the black-necked swan, applied to this species in error by Chilean naturalist Juan Ignacio Molina in 1782.

This Snowy Egret was photographed at Huntington Beach, CA on November 13, 2025. View all Snowy Egret photos →