You are correct in that it is an arachnid but not a spider. It is called an
amblypygid. They are the greatest lil things. They may look like death on eight spiky legs, but they are totally harmless. No venom, and they don't bite or use those fangs. I have some truly freaky pics of them, which you are welcome to request for me to put up, but they are about as threatening as a baby bunny. They are so fragile that with the exception of the largest species in the world, they almost never fight back. Wonderful lil things. I think I like them better than tarantulas. I hope to get permits to bring some back from Panama the next time I go down; I have done some work on their social behavior and intraspecific interactions.
Justbugged, I am mating Avicularia versicolor, just google image that
. Or I might just put up some fluffy wuffy pictures of my own. Pretty, fluffy, non-bitey, but they are fast and jumpers. Arboreals typically live much shorter lives than terrestrials, and they go about 10 years or so. I can let you know if I hatch out any babies.
I think the prettiest tarantula is Poecilotheria metallica. [You might need some sunglasses for looking at good pictures of those online, the colors!] Those are not for beginners though! When I have money, I will be getting one.