Ant Death Spiral: A circle of army ants, each one following the ant in front (because they use scent/pheromones to follow each others' trails since they are blind), becomes locked into a circular mill. They will continue to circle each other until they all die.
Madagascar giant jumping stick insect (note the dragon like wings).
The Iberian Lynx is a mountain dweller of western Europe and is among the rarest cats on Earth. Bad ass and beautiful!