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↓ More info and sources below ↓
London Underground mosquitoes:
Byrne, Katharine, and Richard A. Nichols. "Culex pipiens in London Underground tunnels: differentiation between surface and subterranean populations." Heredity 82.1 (1999): 7-15.
Other witnessed speciation events:
I *highly* recommend these books:
“Undeniable” by Bill Nye http://amzn.to/1TK3wZs
“Why Evolution Is True” by Jerry Coyne http://amzn.to/1TK3zV3
- Berkeley’s “Understanding Evolution” http://evolution.berkeley.edu/evolibrary/home.php
- The National Center for Science Education http://ncse.com/
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