The eastern bluebird is a species familiar to millions in eastern North America. Polytypic. Length 7" (17.5 cm). Male: bright blue above, with orange throat, ear surround, chest, sides ...

While at first glance, eastern and western bluebirds may appear similar, there are notable differences. Notice on this male eastern bluebird (above) how bright white the belly is! Compared to the ...

Insects are the bluebird’s preferred cuisine for much ... grosbeaks prefer to be close to water. Male blue grosbeaks have bright blue bodies with rusty accents, while the females are a light ...