Friday, May 18, 2007
Real Hummers and Faux Hummer
The Ruby-throated Hummingbird (Archilochus colubris) is the only hummingbird species in SW Michigan. Here at Violet Acres, we have many nesting pairs each summer.
The females just arrived this past week, the males the week before. The males have red throats, the females white throats.
If you think this little three inch bird is timid, you're wrong. They entertain us with their aerial acrobatics while conducting hummingbird wars around the feeder.
Before moving to this house, I never saw a hummingbird sitting still. They sit on the wires just like a big bird.
This female is guarding the feeder from her perch on the wire. When another hummingbird comes to drink, she will swoop down and the chase is on.
Remember the picture of the Snowberry Clearwing Hummingbird Moth (Hemaris diffinis) I published here? It was a good picture but it didn't show the wings. I've managed to do better this time.
In this picture you can see it holding the blossom open with its front feet and the proboscis drinking the nectar. A proboscis is a siphoning mouthpart similar to a straw.