can anyone ID these fish?

[fishlover22346]

I adopted thes little guys someone’s pond, I thought they were Molly’s but now that I look at them they look a little different. this pond also had guppies and mosquito fish in it, could they be a hybrid? sorry if they look a little unhealthy, the person with the pond was not caring for them well at all.

 

[animalisterra]

They definitely are a livebearer. You could be right that they are a hybrid because they have the body of a mosquito fish and the tail of a guppy.

 

[fishlover22346]

that’s what I was thinking, how they can crossbreed, I don’t know, but but I believe they managed. I have heard of this happening once, but other than that time, I have never really heard of them successfully breeding.