* A portion of each sale from Amazon.com directly supports our blogs ** Many of these books may be available from your local library. Check it out! † Books available at the LA Public Library
* A portion of each sale from Amazon.com directly supports our blogs ** Many of these books may be available from your local library. Check it out! † Books available at the LA Public Library
* A portion of each sale from Amazon.com directly supports our blogs ** Many of these books may be available from your local library. Check it out! † Books available at the LA Public Library
* A portion of each sale from Amazon.com directly supports our blogs ** Many of these books may be available from your local library. Check it out! † Books available at the LA Public Library
We have had regular visitors at our window-mounted feeder so I took the time to capture a few.
This video is available in 4k. I recently upgraded my camera and am trying it out on a variety of subjects.
Hummingbirds are birds from the Americas that constitute the familyTrochilidae. They are among the smallest of birds, most species measuring 7.5–13 cm (3–5 in) in length. Indeed, the smallest extant bird species is a hummingbird, the 5 cm (2.0 in) bee hummingbird weighing less than 2.0 g (0.07 oz).
They are known as hummingbirds because of the humming sound created by their beating wings which flap at high frequencies audible to humans. They hover in mid-air at rapid wing-flapping rates, which vary from around 12 beats per second in the largest species, to in excess of 80 in some of the smallest. Of those species that have been measured in wind tunnels, their top speed exceeds 15 m/s (54 km/h; 34 mph) and some species can dive at speeds in excess of 22 m/s (79 km/h; 49 mph).[1][2]
* A portion of each sale from Amazon.com directly supports our blogs ** Many of these books may be available from your local library. Check it out! † Books available at the LA Public Library
* A portion of each sale from Amazon.com directly supports our blogs ** Many of these books may be available from your local library. Check it out! † Books available at the LA Public Library
* A portion of each sale from Amazon.com directly supports our blogs ** Many of these books may be available from your local library. Check it out! † Books available at the LA Public Library
* A portion of each sale from Amazon.com directly supports our blogs ** Many of these books may be available from your local library. Check it out! † Books available at the LA Public Library
* A portion of each sale from Amazon.com directly supports our blogs ** Many of these books may be available from your local library. Check it out! † Books available at the LA Public Library
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![Hummingbirds at the feeder in 4k - 5 in a series [Video] (1:13)](http://welchwrite.com/blog/wp-content/uploads/2018/04/hummingbird-5.jpeg)
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