We just bought and set up our 10G tank yesterday and picked up some fish today. They look to all be females to me, but I really have no idea. I've googled my face off trying to figure it out but I really have no idea.
Here is what we have in the tank:
Red Hi-Fin Platy
Yellow Tuxedo Platy (I think this one is definitely a female)
Silver Lyretail Molly
Black Lyretail Molly (this one seems a little fatter than the silver one and has been acting weird up until an hour ago)
If anyone can help that would be great