A lot like female goldfish, actually. Seriously, I don't believe there are any visual differences in basic goldfish genders.
stringy jelly sqishy
Male goldfish do not carry eggs.
a female goldfish
you look at its bits
There is no difference
no they do not, they evolved to the point that with a simple look in the eye from an alpha male goldfish it can inpregnate not only female gold fish but the male gold fish too. this has been caused by centuries of evolution.
Some goldfish are male, while others are female.
Female goldfish are usually bigger than male goldfish.
Usually a female goldfish mates with a male goldfish!
If they're both male or female they are fighting. If one is male and one female then they are preparing to mate
Fancy goldfish can be male or female.
goldfish start out with female and then turn into male!!!!!!
No, only black goldfish are black.
Well yes you need a male goldfish and a female goldfish to have babies but it takes allot of time to breed them.