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: 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 31 - 40 of 70 listed by similarity [list alphabetically]
PDF Assessment of least tern and piping plover habitats on the Missouri River using remote sensing [More info]
Analysis and modeling of multispectral imagery helps to predict the suitability of sand bars for nesting of these migratory birds.
PDF Avian influenza (in Field manual of wildlife diseases) [More info]
Chapter 22 from the field manual of wildlife diseases providing basic information about avian influenza viruses.
Avian influenza news and disease information [More info]
News regarding US efforts to monitor the spread of highly pathogenic avian influenza, with links to bulletins, FAQ list, field guides, and other resources.
Avian Influenza: Information and on-going research at the USGS Alaska Science Center [More info]
Maps and information about potential spread of avian influenza in migratory birds in Alaska. Includes descriptions and photos of the waterfowl that are being monitored.
PDF Beyond the Golden Gate--oceanography, geology, biology, and environmental issues in the Gulf of the Farallones [More info]
A geologic and oceanographic study of the waters and Continental Shelf of Gulf of the Farallones adjacent to the San Francisco Bay region. The results of the study provide a scientific basis to evaluate and monitor human impact on the marine environment.
Biological resource status and trends: Fowl [More info]
Information concerning status and trends of biological resources, focusing on fowl (birds)
Biological resource status and trends: Passerines [More info]
Information concerning status and trends of biological resources, focusing on passerines (birds)
Biological resource status and trends: Raptors [More info]
Information concerning status and trends of biological resources, focusing on raptors (birds)
PDF Born of fire: restoring sagebrush steppe [More info]
USGS Forest and Rangeland Ecosystem Science Center: fact sheet in Adobe PDF about the studies to restore sagebrush steppe
PDF Burrowing owls winter in south Texas [More info]
Experimental use of artificial burrows in south Texas to help in conservation of the migratory burrowing owls (Athene cunicularia) that breed in dry grasslands using animal burrows.
Result pages:Previous 1 2 3 4 5 6 7 NextAll
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?term=119&b=30&n=10
Page Contact Information: Ask USGS