Yup. And should you reach the limits of your patience as I did, the prawn can also kill most anything in the game if you know what you’re doing. It’s not much fun, frankly, and it take forever, but when one of those ghost leviathans in lost river has antagonized you one too many times it can be a useful stress relief to just solve the problem.
I suppose it should be noted that the fully charged seamoth defense system can kill a lot of those stupid sharks on its own, if used with malice.
I really hated most of the wildlife (with some major exceptions) on that planet by the time I left.