The same as males: you have the dorsal fin, caudle fin, pectoral fins, ventrals fins, and anal fin, a total of 8 (unless it is a lionhead or bubblehead and is lacking the dorsal fin)
No, it's the male that has the long fins
Easily. The males have the long colorful fins. The females have short fins.
male snakehead fish are thin and has bigger fins and head while female has fat body and has smaller fins
you can tell if its a boy or girl by the fins the male Betta has long fins and the female Betta has small fins
Female bettas are usually less colorful and have short fins.
Male has pointy pelvic fins. Female does not. Pelvic fins are small fins on the bottom near the butt.
A female has two pelvic fins and has an extra two fins on top of that on either side of the barb or the sting while the male does not. A male also has two pelvic fins but no extras like the female. Also, females are considerably larger than males.
Your betta fish is a female if she has smaller fins than an average male.
the males have longer fins
4 fins
2 fins
usually a male has longer tail fins but they are about the same for side fins