United States Virginia change
Sri Lanka Breaking News
Sri Lanka parliament
vivalankaSri Lanka newsSri Lanka businessSri Lanka sportsSri Lanka technologySri Lanka travelSri Lanka videosSri Lanka eventssinhala newstamil newsSri Lanka business directory
vivalanka advertising
Stay Connected
Popular Searches
T20 World Cup
Sponsored Links
Sri Lanka Explorer

Satellite tagging of orcas: helpful or hurtful?

Dec 5, 2010 3:33:49 PM - komonews.com
Federal biologists are proposing to track Puget Sound's endangered orcas by using tiny satellite transmitters, attached to the whales' dorsal fins with a dart fired from an airgun. But some question whether this could harm the whales.

USA, Washington: (Latest Stories)