by psi_chemie » Fri Sep 23, 2005 12:39 pm
Until rain came in today, I've been seeing migration pick up since 9/18. I have North-facing windows at my bench at work, and everyday I could look out the window and in a minute or two see at least a Monarch or two swirling around, hunting thermals and gliding south. It's really cool watching these things so expertly surf the air currents.
They're roosting in moderate numbers in the trees near my lab, about a dozen or so in each of the numerous little clusters. They're very wary- if I stop by the trees in the morning and try and stalk up to them, I get within about 3 feet and POOF! they explode off the branch and you can hear their wings.
I even saw one flying in the rain this morning! Maybe it came down through the cloud layers.
I hope to use 100 more tags before they all pass through. My experience last year was that once they started migrating, you could find them for about a month, in varying concentrations, before they were totally gone.
rate.