Yes and No. Those who are born live will have fins so they can swim immediately. Those who are born from eggs will have an egg sack attached to them which they will feed on till they grow fins and can swim. Fry (baby fish) born like this are very vulnerable to be eaten.
It is pretty hard to tell. Wait until they get older then see which ones have longer fins, and shorter fins.
all fish have fins
A perch fish has one pair of pelvic fins, totaling two pelvic fins. These fins are located on the underside of the fish, behind the pectoral fins. Pelvic fins play a role in stabilizing the fish as it swims.
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!
Most. There are very few fish that have no scales and all fish have fins.
Whitebait is a type of fish so it would have fins.
Fish that do not have fins and scales include lampreys and hagfish.
Yes, the tilapia fish has both fins and scales. Like most bony fish, tilapia possesses paired fins (pectoral and pelvic) as well as unpaired fins (dorsal and anal fins). Additionally, it is covered with scales, which are typical characteristics of many fish species.
flying fish