Helicopter ride reveals enormous mass of anchovies, herded by dolphins and whales | GrindTV.com
Here's a story about a "Whale Traffic Jam"
http://www.npr.org/2013/12/30/258400212/whale-traffic-jam-delights-visitors-and-baffles-scientists
A whole lot more information about whales and whale evolution can be found on this post:
http://cavalierscience.blogspot.com/2009/02/whale-evolution-multimedia.html
Here's a story about a "Whale Traffic Jam"
http://www.npr.org/2013/12/30/258400212/whale-traffic-jam-delights-visitors-and-baffles-scientists
A whole lot more information about whales and whale evolution can be found on this post:
http://cavalierscience.blogspot.com/2009/02/whale-evolution-multimedia.html