there is 1 reason that i know of is that older male bette's will lose there fins. "Dont wory they'll grow back"
The male Plakat is still a male Betta splendens (although its fins are not as showy) so it will display when shown itself in a mirror. A female Betta will not display.
The Fin regrowth time is Relative to the amount of damage Done, A beta's fins Grow at about the same Rate as a humans finger nails. Hope this helps.
No, it's the male that has the long fins
A male beta fish blows a lot of bubbles. so if there are a ton of bubbles at the top of the bowl or tank, your fish is most likely a boy.
usually a male has longer tail fins but they are about the same for side fins
If it is a male beta (long fins) then he is ready to mate. The bubbles you see are what he will, if mated, put the eggs into. there isn't anything wrong with the water, he's just horny. If it is a female's (short fins) tank, then there is probably a problem with the water.
Male betas are colorful and have large fins. Females have virtually no fins and have no color
the male has elongated fins near its anus.
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
There can be a female and/or male beta in a pack.
Yes, the male and/or female beta is most likely to replace the current alpha of the same gender.