Eastern bluebirds (Sialia sialis), often referred to as “harbingers of spring,” are small — about 7 inches — cavity nesters often found near meadows. A relative of the robin, this native songbird ...

Nesting birds are rewarding to watch. Get expert tips for on how to attract birds to a birdhouse and learn how to choose the ...

Preferences for nest box size and position were tested in two groups of common marmoset,Callithrix jacchus jacchus.In a pre-test phase two, new, wooden nest boxes were introduced to each group ...

The difference between nesting boxes and birdhouses can be difficult to define. For example, it might seem obvious that a nesting box is somewhere for birds to nest and lay eggs, but what's a birdbox?