Dolphins Are Simplifying Their Calls to Be Heard Over Shipping Noise

https://e360.yale.edu/digest/dolphins-are-simplifying-their-calls-to-be-heard-over-shipping-noise

The world’s oceans are getting noisier, humming with the near-constant sounds of ship engines, seafloor mining, and oil and gas exploration. Now, a new study published in the journal Biology Letters has found that dolphins are being forced to simplify their calls in order to be heard over the noise.

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Original Title: Dolphins Are Simplifying Their Calls to Be Heard Over Shipping Noise
Full Text of the Original Article: https://e360.yale.edu/digest/dolphins-are-simplifying-their-calls-to-be-heard-over-shipping-noise