The Invisible Crab
2012-12-23 16:48
Evolution works in mysterious ways in the Galapagos. Side by side with these invisible crabs, one can see the bright red ones and the blue-footed booby making little to no effort to camouflage themselves.
2012-12-23 16:48
Evolution works in mysterious ways in the Galapagos. Side by side with these invisible crabs, one can see the bright red ones and the blue-footed booby making little to no effort to camouflage themselves.