This post originally appeared March 8, 2007, on my recently deleted blog, Faux-Pen Space:
---
Here's a link to a Penn State report on the biodiversity of urban parks. They studied 10 parks in the Northeast U.S. and found almost no common species -- except, I guess, humans:http://live.psu.edu/story/22534
Wednesday, February 06, 2008
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment