prominence of white wing edgings, and richness of buff wash on the flanks. Although the mountain chickadee is the black-capped’s closest relative, the Carolina chickadee likely will cause the ...

Birds can be black and white for several reasons ... They look very similar to the black-capped chickadee, featuring a black and white head and streaky gray bodies. Habitat and Location: The ...

Learn all about the chickadee birds. There are seven different ... Its chick-a-dee-dee call is higher and faster than the black-capped. Also, its white cheek darkens to pale gray toward the ...

Chickadees are plump, sparrow-sized birds with tiny beaks. Mountain chickadees are a bit larger and stockier than the black-capped chickadee. Both species have a black cap and throat with a white ...

Evolution. 74: 1498-1513. Taylor SA, Curry RL, White TA, Ferretti V, Lovette IJ. 2014. Spatiotemporally consistent genomic signatures of reproductive isolation in a moving hybrid zone. Evolution 68: ...