How does dolphins and other marine animals behavior change due to noise pollution?

Question

I would like to know about how their feeding, breeding and things like that, and how noise pollution affects them and changes it.

Answer 1

Yes, loud vehicles like speedboats and jetski's are known to force dolphin out of areas where they have previously been common. Sonar is also related to stranding in dolphin as it causes disorientation.

Answer 2

Before large, ocean-going steam vessels came along, whales, particularly the larger humpback, fin and blue whales could hear each other hundreds, if not thousands of miles away, because there was no interfering sonar and engine vibrations. As the ships became louder, and sonar use more common, the whale sounds did not carry as far, so communication only occurred at shorter distances. Finding a mate probably became more difficult.

Answer 3

not much noise polution is noise levels of trtafic and industry in and around cities
Dolphins are far away from that