In the NE usually in the spring and summer months when it is warm and flowers are in bloom. In the Western states some hummingbirds stay year round if there is enough food available. In places where they can't stay year round they migrate south where it is warmer.
NO
Will I see any hummingbirds at my feeder in November in Boca Raton-Fl ?
they use their eyes silly.
Bee Hummingbirds, Rufous Hummingbirds See Related Link below
hummingbirds
no
Yes they do. They are not seen in the late autumn and winter though.
Yes hummingbirds have lungs.
The Hummingbirds was created in 1986.
The Hummingbirds ended in 1993.
Hummingbird feeders are red because many hummingbird-pollinated flowers are red. Hummingbirds see red very well but most insects do not, so red flower color is an adaptation to attract hummingbirds as pollinators and reduce competition with insects.
Hummingbirds will visit red flowers and yellow flowers with the same frequency.