|
Webmaster
|
Posted
02-Apr-2019 21:56
|
|
Joined:
Posts:
|
06-Mar-2014
1814
|
From Science Daily and Guardian on 02-Apr-2019 21:56
Birds that produce faint chirps called flight calls during nighttime migration collide with illuminated buildings much more often than closely related species that don't produce such calls, according to a new analysis of a 40-year record of thousands of building collisions in the Midwest.
View Full Article
|
|
|
|
