its a way of cleaning them, sometimes, but othertimes it could be them pumping blood through their bodies.
yes, jawless fish have no paired fins
fins!
Whitebait is a type of fish so it would have fins.
The rohu fish typically has one dorsal fin, one caudal fin, two pelvic fins, and two pectoral fins, totaling six fins.
Fish do not shiver when cold in the way mammals do. Instead, they have evolved different physiological mechanisms to regulate their body temperature, such as changing their metabolism or seeking warmer water. Some fish may become slower or less active in colder temperatures, but they do not shiver to generate heat.
no
Bernd Degen has written: 'Pr\\' 'Discus in the Community Tank' 'Degen discus book' -- subject(s): Discus (Fish) 'Wild-Caught Discus' 'The Proper Care of Discus' 'The Discus--\\' -- subject(s): Discus (Fish), Pictorial works
all fish have fins
in what
of corse theres fins on the side of a fish :)
The flaps on a fish are called fins, which help the fish to maintain balance, steer, and move through water. There are different types of fins on a fish, such as dorsal fins, pectoral fins, pelvic fins, anal fins, and caudal fins.
yes, jawless fish have no paired fins
fins!
in water
they arent -_-
what any discus eats.
Most. There are very few fish that have no scales and all fish have fins.