Sexing Molly

[Trainer_Ruby_]

Lately I've been having breeding problems with my mollies. Mainly my male hasn't been pulling his own weight. So I added a new Molly to add some competition for him. But strangely this one is hard to distinguish gender wise. It carries its anal fin like a male and has a male body type but I've seen it spread its anal fin like a females already as well.


Keep calm and drum on

 

[claudio1]

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[coralbandit]

Can't clearly see the anal fin but it looks like a female IMO?
the Smiley Fish

 

[claudio1]

top male and botton female,if you look closely to the anal fin the male is elongated and tubular in shape and the female is fan shaped..hope this helps.


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[Trainer_Ruby_]

I know how to sex them but this one has a long slightly rounded anal fin. It's not like my other females or like my male.


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[claudio1]

can you get a better picture,because from that picture is hard to tell..


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[TMRC Exotics]

top male and botton female,if you look closely to the anal fin the male is elongated and tubular in shape and the female is fan shaped..hope this helps.


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Your talking about the reference picture, this isn't the actual fish.

 

[TMRC Exotics]

Placement on the body wise it looks female to me. See how on the male the gonopodium is further up but on the female it is towards the tail fin a bit more, I say a female clamping the fin.

 

[Chels10117]

I think it's a female.

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[Trainer_Ruby_]

I caught it and put in closer to the front and it looks like a female. On the plus side when I turned the light on to try to get a pic I noticed my male Molly trying to mate for the first time in about 3 months.


Keep calm and drum on

 

[irdajoh]

That molly looks really pale when it should be bright yellow? You say spread it's fin like females, my female mollies never flex or spread they're fins, my male does.

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[RackinRocky]

I agree-it's almost positively a female. Some female mollies aren't as likely to spread their fins, as irdajoh says. I think this may be the more shy, timid fish, as mollies seem to spread the fins when more relaxed. I also think that molly looks very, very pale, unless it's a color I haven't often seen before.

 

[Trainer_Ruby_]

The Molly is white. It has no color to it


Keep calm and drum on