A Hard-working Dung Beetle

We watched this beetle do her thing for quite a while. She wanted the ball of dung up the top of the slope, and everytime she got it near the top, the weight would overcome her and it would roll back down, collecting her on the way, like a cartoon character caught in a giant snowball. Then she would start again. Back legs against the ball, front legs on the ground, and then walking backwards, pushing it all up the slope again. Incredible example of the persistance that stems from innate behaviour.