ABSTRACT
Flyways of the World Map [open pdf - 68KB]
This is a map produced by the United States Geological Survey Alaska Science Center on world migratory bird flyways in order to examine the potential pathways for distribution of avian influenza.
| Publisher: | |
| Copyright: | Public Domain |
| Retrieved From: | U.S. Geological Survey: http://www.usgs.gov/ |
| Format: | pdf |
| Media Type: | application/pdf |
| URL: |