Can pest snails crossbreed?

[Yari]

I woke up one morning and found this baby snail that had the body of ramshorn snail with pale pink skin and the shell of a Ramshorn snail but smoother and had the same color and stains of a bladder snail. 

Edited February 18, 2021 by Yari
Added a photo

[Cory]

All the snails in the picture to me look like ramshorn snails. They can be pink or brown in color.

[MDoc]

Additionally, the "leopard" pattern is fairly common in ramshorn snails.  That's what makes it look kind of like a bladder snail like you are seeing.  I love the color mix you can get from them. 🙂

[Celly Rasbora]

The one on the bottom right looks like a bladder snail to me.

[Philip]

I wouldn't put anything past those buggers. 

You get one and think it's cool, next thing you know you're pickin' 'em out by the handful for the next year and a half until you never want to see another one in your life. 

[jefferypink]

If I find it again I'll have to take a pic, but I found a lesser ramshorn snail whose shell wasn't a tight spiral, as if it had hybridized with a pond snail. It was cute, like a small conical swirl that looked like a soft serve ice cream spiral, slightly conical in shape.