The lowland streaked tenrec is found in the rivers & marshes of Madagascar. It has detachable and barbed quills like a porcupine.
(Photos flickr/hakoar)
"The world is very, very beautiful if you look at it, but most people don't look very much, do they? Scan the ground in front of them so they can walk, but they don't really look at things incredibly well, with an intensity. I do, and I've always known that."
~ David Hockney