Golden-crowned Kinglet

Regulus satrapa

Despite weighing no more than a U.S. nickel, these tiny birds can survive winter temperatures far below freezing by huddling together in dense foliage.

Scientific name
Regulus satrapa
Taxonomy
Animalia › Chordata › Aves › Passeriformes › Regulidae › Regulus
IUCN Red List status
Least Concern
Population trend
stable
Biome
forest
Habitat
Coniferous and mixed forests, particularly spruce, fir, and hemlock stands.
Diet
Insects, spiders, insect eggs, and occasionally tree sap.
Range
North America, Canada, United States, Mexico
Size
8 to 11 cm in length, weighing 4 to 8 grams
Lifespan
3-4 years
Active
diurnal
Threats
Habitat fragmentation of mature coniferous forests, window collisions during migration, and extreme winter weather events.
Safe to approach?
Harmless. These tiny birds are highly active and generally ignore humans. Observe from a safe distance of 5-10 feet using binoculars to avoid disrupting their constant foraging. If you find an injured kinglet, gently place it in a ventilated box and contact a local wildlife rehabilitator.

The golden-crowned kinglet ( Regulus satrapa ) is a very small songbird.

Photo: skitterbug, CC-BY, via iNaturalist

Plain-text version: /species/765b32c4-5f7b-423e-8115-40746c6cb7ac.md