USGS - science for a changing world

Science Topics

Maps, Imagery, and Publications Hazards Newsroom Education Jobs Partnerships Library About USGS Podcasts/RSS
You are here: Categories > Topics > Organisms > Animals > Vertebrates
Help
Birds
Land vertebrates belonging to the class Aves with warm blood, feathers, wings, and reproduction characterized by egg laying.
Subtopics:
(none)
Related topics:


Results 71 - 71 of 71 listed by similarity [list alphabetically]
Wind energy and wildlife research at the Forest and Rangeland Ecosystem Science Center [More info]
How will the increasing use of wind turbines affect populations of wild birds and bats? This shows which birds and bats we study, and the aspects of their ecology that may be affected by wind energy development.
Result pages:FirstPrevious ... 2 3 4 5 6 7 8 All
Alphabetical Index of Topics a b c d e f g h i j k l m n o p q r s t u v w x y z

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://www.usgs.gov/science//science/science.php?thcode=2&term=119&n=10&b=70
Page Contact Information: Ask USGS