Fire Bellied Toads and Caudates

[Mattiez]

These animals have relatively long lifespans. Just because they appear to be fine after a year does not mean that their poisons are not wrecking havoc inside each other animal's body. Since they live awhile, this may not be evident yet.

To me, one of the reasons I enjoy keeping frogs is knowing I'm able to give them long (and hopefully relatively healthy) lives. Mixing species like that will surely take a few years off of their lifespans, and therefore makes no sense to me.

[SludgeMunkey]

[Ribbet]

So basically what I am learning is that mixing is always bad. It comes down to Value of life. For instance a dog can live on a leash in the back yard never given attention or walked, but it will be unhappy, which will be apparent. Unfortunately frogs don't have as visible emotional responses. Normally these toads have a very large environment where they can get away from the toxins they emit and live a normal life span including early death within the larger context of the survival of the entire eco system. So, when these creatures are taken out of there natural environment and put into a micro environment you have to make special attention to give them a "optimal life" in what is essentially a glorified prison life. Does that sound right? If I had a 50' square vivarium maybe I could mix species and the various critters would live together, but in a small tank it is impossible.