had a barred owl sitting outside our window in KY last week, it would NOT shut up...No hummingbirds but lots of noisy owls and parakeets,,,
had a barred owl sitting outside our window in KY last week, it would NOT shut up...No hummingbirds but lots of noisy owls and parakeets,,,
When my kids were little I found a hummer nest that they used to love looking at. It was camouflaged one the outside with lichens and spider webs, inside was soft down. It was one of the coolest things I've seen in my life, really engineered well. A marvel to the eyes.They like lichen to line their nest with
Unlike other species of birds, a hummingbird wing generates a strong upward aerodynamic force during both the downward and upward wing stroke. Both pressure differences contribute to the hum, but it turns out that the upward lifting pressure difference is the primary source.