Lateral line system
sharks and more
eating other fishs
it really depends on what fish your talking about fishs eggs can produce anywhere from a couple of days to a few weeks are you asking about a certain fish or fish as a general?
They blow air bubbles which may mean a sign of lack of air or they may be pregnant and are making a nest for the eggs.
Depends, If the hook goes down the throat into the belly the fish is as good as dead. If the hook is in the hard tissues around the opening of the mouth there is a very good chance he will shake it free.
fishs eddy
aren't fish eggs called caviar?
Swimming creatures cold blooded lay eggs really cool
fishs called remoras and pilot fish (for example gold trevally follow the sharks and are not eaten
NO
deers or fishs
bass, bream,
The Indian & Pacific Oceans .
sharks and more
chalk goby
Gills
His fish are named Brock and Swimmy