MY frogs line up like this several times a day for some reason.
Whoops sorry if I wasnt clear. You have at least a pair there IMO The one on the far right is def a male. The one on the left looks to be a female. The one in the middle is a little difficult at that angle.Females eh? That would explain total lack of eggs. I bought them as One female, and one pair. Suppose a seller could have been mistaken. They do tend to line up like this when I'm around.