Migration Update: May 12, 2005
Hummingbird Maps and Data
Hummer Arrival Animation: Week-by-week Slideshow
Play this slideshow several times and watch how the Ruby-throated hummingbird migration advanced each week during the 2005 season.
Do you see changes you did not notice before? Make a general statement to describe what's happening. Try to explain the underlying reasons for this pattern.
This the FINAL Hummingbird Migration Update for 2005. Join us again next spring!
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