Thanks All. Bill: You are probably refering to D. auratus which is green and black. The frog used by the Cholo indians in northwest Columbia to poison their blowgun darts is Phyllobates terribilis.

This one is a juvenile. I have four in my collection that I hope to breed.
Yes Ken, The W100 is a definate improvement over what I was using. With the Steady Pix adapter it takes pretty decent pictures throw the microscope too.
Beetleman. You know your bromeliads ! It is a Cryptanthus but don't know the species. The guy I bought it from called it a "Mystic". I use many different broms in my frog tanks. Mostly epiphytes like Tillandsia, Neoregelia, etc. They do so well in terrarriums.
George