In this feature, five figures show how plants, insects, and birds respond to warming spring temperatures. See some of the figures below, and then check out the rest at Popular Science:
"The New Spring, Brought To You By Climate Change, In Five Charts"
From Caroline Polgar and others, insects, plants, and birds in Concord shift earlier in response to a single degree Fahrenheit, but their temporal shifts differ in magnitude.
Check out the full feature HERE!