USGS wildlife biologist Tony Fischbach shared this video with us to support a story Annie Feidt produced for the Alaska Public Radio Network (APRN). Fischbach works for the Walrus Research Program in the USGS' Alaska Science Center, based in Anchorage. You can view the progress of the instrumented walrus on-line here... http://alaska.usgs.gov/science/biology/walrus/2008animation.html RELATED LINKS: Polartrec junior high school teacher's journal http://www.polartrec.com/bering-ecosystem-change Healy log / cruise plan http://www.icefloe.net/reports_healy.html Bering Sea ecosystem study http://bsierp.nprb.org/index.htm























