Question on plants and animals to get?

[Petfreak1321]

I have a 100 gallon vivarium (36"L x 18"W x 36"H) in the works of a re-model. I plan on housing D. Leucomeleas. Tank parameters will be approx:
Temperature = 78-82 F
Humidity = 80-95%

I want to replicate their habitat with plants from Venezuela, but I am having trouble finding them, any suggestions?

Also, what other animals could I put in there with the Darts? I know that mixing Darts is a no-no mostly because of cross breeding, but I was wondering about putting other animals in with them ie:
Red-Eyed Tree Frogs
Green Anoles
Dwarf Chameleons
Day Geckos
Phasmids
etc...

There will be plenty of food and hiding places.
I don't want any cross breeding, just healthy diversity.

[Cindy Dicken]

I don't understand why you want to go to all of the trouble of setting up Venezuelan biotope for the leucs and then mix in non-native species.

[Petfreak1321]

oh no I do want native species of plants and animals. Although I am thinking that I might have to broaden that a bit, maybe not as narrowed down as Venezuela but Northern Brazil.