4 ms·

seems to me we otter be able to come up with an underwater siren or some such that they find intolerable but not actually injurious

• DrThunder 3y ago
  Yeah that might work as well. A taser isn't going to injure them, but yes it would be painful initially.
  • quesera 3y ago
    Can you (effectively, safely) Tase things which are swimming in salty ocean water?
    • DrThunder 3y ago
      Not sure with something that big but biologists electrocute smaller fish in rivers/lakes all the time so they can tag them. Mammals are different, but you're not trying to knock it out, only dissuade it from coming closer.