black-capped chickadee grows during the caching season, which is believed to help it better remember its cache locations. The black-capped chickadee is...

The number of "dees" depends on the predator. The chickadee (specifically the black-capped chickadee Poecile atricapillus, formerly Parus atricapillus)...

wings and a moderately long tail. Very similar to the black-capped chickadee, the Carolina chickadee is distinguished by the slightly browner wing with the...

the mountain chickadee is sister to the black-capped chickadee (Poecile atricapillus). Adults of both sexes have a black cap joining a black postocular...

in appearance to the black-capped chickadee and mountain chickadee, the Mexican chickadee can be distinguished by its longer black bib, which extends from...

They generally forage in black spruce, white spruce and tamarack trees which minimizes competition with black-capped chickadees who forage in more deciduous...

as "eastern goldfinch", 1 as "willow goldfinch" 1 as "black-capped chickadee", 1 as "chickadee" 1 as "Rhode Island Red", 1 as "Delaware Blue Hen" Courtney...

Greene, Erick; Davis, Kate (2005). "Allometry of Alarm Calls: Black-Capped Chickadees Encode Information About Predator Size". Science. 308 (5730): 1934–1937...

The chestnut-backed chickadee (Poecile rufescens) is a small passerine bird in the tit family, Paridae, native to western North America. In the early...

screech owl pellets have contained bands from a tufted titmouse, black-capped chickadee, and American goldfinch. In 1966, a golden eagle pellet in Oregon...