Bubble Netting - Earth.com

The “bubble net” technique is learned rather than instinctual, and not all groups of humpbacks know how to do it. Seeing it up close was a special experience for Marg.

“One of them will swim in a circle around fish, and as it’s doing it, it will release air from its blowhole, and basically create a net of bubbles,” she said. Photo Credit: Daily Mail

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