When they have the gastrointestinal parasites does this kill the frogs? So if the one I got had it.. and gives it to the one I have then they both die or live with it... can humans get anything from the frogs? I will call a vet... I have not seen fecel material... but the pen is large... how often do they go? what does it look like... and are they more like to do it in the pond or on land. sorry for all the questions I am new to frogs. Wow... I thought I was saving a frog from dinner... and I made a mess.