A girl Betta is dull and not as pretty as the male.
But, a boy Betta is colorful and pretty to attract the female mate.
can you tell if a fish is a boy or girl by the tail
no one
you can tell by the dots or spots on the boy fish and on the girl is just a gold fish colres
Fish have scales. Seals are much larger than fish and have a slippery body and a little face :)
no one
Depends on the species, but determined from an opening near the fish's anus.
if on top of a parakeets nose is blue it is a boy if pink or white it is a girl.
hi you tell a boy from a girl lizard by the thickness of the tail the boys tail are more thick than girls
Look under its skirt
the boy has a ball sack
ya
By the size, it's patterns/colours I BELIEVE TAHT THE GIRL TROPICAL FISH HAS EITHER A LONGER TAIL OR IS A LIGHTER COLOR THEN THE BOY TROPICAL FISH