There is no colour in a Humming bird. All colour is a result of reflection of light.
To prove this, look at something, anything, in the dark
They can fly backwards.
What hummingbirds are endangered is a good question. And the answer is that the Ruby-Throughted hummingbird is an endangered hummingbird and there is a couple of different hummingbirds endangered. So check out more information at www.Nationalgeographics.com
different types of hummingbirds
It is unlikely that hummingbirds would harm eagles, as they are much smaller and have different feeding habits. Eagles are apex predators and generally not threatened by smaller birds like hummingbirds.
There are more than 18 species of hummingbirds.
Bee Hummingbirds, Rufous Hummingbirds See Related Link below
hummingbirds
Too little!
well for one humming-birds lay very small eggs and eagles can't fly back-words well there is more different things about hummingbirds and eagles
Hummingbirds have no known benefits to humans. However, many Native American tribes have myths about hummingbirds and how they have helped humanity.
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