27 Nov 2010
Roraima bush toad (Oreophrynella quelchii)
If you haven't seen the Roraima bush toad (Oreophrynella quelchii) on top of Roraima, you have definitely heard it. Yet you might not know it's the sound of a…
27 Nov 2010
Roraima rainbow
There are countless waterfalls on and off Roraima, large and small. If the sun is out and the angle is right, a rainbow will flash as in this photo. One can…