Inside the Hunt - Bubble-netting Humpback Whales in Slow Motion with Hydrophone Audio

The sounds were recorded using a hydrophone and is the audio from a single bubble-netting lunge. Listen carefully and you can hear multiple whales, and several different types of calls. The piercing whistle is their “feeding call” it’s used to organize the pod and may also distress and confuse the schools of herring the whales are hunting. You can also hear, deeper rumbling notes that serve as communication.
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