Ingenious Bubble Net Fishing - Nature's Great Events - BBC The humpback whales of Alaska have developed an ingenious method of fishing for herring, but it only works if they all co-operate. Subscribe to BBC Earth: ht... From: BBC Earth Views: 14683 
359 ratings Time: 04:16 More in Pets & Animals
Ingenious Bubble Net Fishing - Nature's Great Events - BBC
The humpback whales of Alaska have developed an ingenious method of fishing for herring, but it only works if they all co-operate. Subscribe to BBC Earth: ht...
From: BBC Earth
Views: 14683
359 ratings
Time: 04:16
More in Pets & Animals
