Chestnut Sided Warbler Female Holds Grass Stalk in Beak for Nest Building, Closeup

chestnut sided warbler female holds grass stalk beak nest building bird closeup wild wing setophaga pensylvanica ornithology perching nature parulidae natural wildlife chestnutsided warbler passerine birdwatching feather canada song birds animals ontario north america environmental conservation branch perched tree close up bird watching cinematic sitting animal cute fauna beautiful small static spring leaves