Golden-crowned Kinglet
Regulus satrapa
Summary 3
The golden-crowned kinglet (Regulus satrapa) is a very small songbird in the family Regulidae that lives throughout much of North America.
Description 4
Adults are olive-gray on the upperparts with white underparts, with thin bills and short tails. They have white wing bars, a black stripe through the eyes and a yellow crown surrounded by black. The adult male has an orange patch in the middle of the yellow crown. The juvenile is similar to the adult, but with a browner back and without the yellow crown. This is one of the smallest passerines in North America. Its length, at 8 to 11 cm (3.1 to 4.3 in), is probably the shortest of any American passerine. However, its weight, which averages around 5.9 g (0.21 oz), with a range of 4 to 7.8 g (0.14 to 0.28 oz), is marginally more on average than the American bushtit and black-tailed gnatcatcher.
Distribution 4
The golden-crowned kinglet is a widespread migratory bird throughout North America. Its breeding habitat is coniferous forests across Canada, the northeastern and western United States, Mexico and Central America. It migrates to the United States in the non-breeding season. Some birds are permanent residents in coastal regions and in the southern parts of their range. Northern birds remain further north in winter than the ruby-crowned kinglet.
Ecology 4
The golden-crowned kinglet forages actively in trees or shrubs, mainly eating insects, insect eggs and spiders. It produces a series of high-pitched calls on a single note, and tends not to fear human approach. It nests in a well-concealed hanging cup suspended from a conifer branch.
Sources and Credits
- (c) Steven Mlodinow, some rights reserved (CC BY-NC), uploaded by Steven Mlodinow
- (c) Bill MacIndewar, some rights reserved (CC BY-NC), uploaded by Bill MacIndewar
- (c) Wikipedia, some rights reserved (CC BY-SA), https://en.wikipedia.org/wiki/Regulus_satrapa
- (c) Wikipedia, some rights reserved (CC BY-SA), https://en.wikipedia.org/wiki/Golden-crowned_kinglet
