where do ruby throated hummingbirds spend the winter
Ruby-throated hummingbird The ruby-throated hummingbird (Archilochus colubris) is a species of hummingbird that generally spends the winter in Central America and migrates to Eastern North America for the summer to breed. It is by far the most common hummingbird seen east of the Mississippi River in North America.
Purple martin The purple martin migrates to the Amazon basin in winter. Its winter range extends into Ecuador[8] but does not seem to ascend far up the Andean foothills.