To every thing there is a yin and yang, a balance. The web of all species is intricately connected, each relies on the others.

When we let a species go extinct, we upset the balance. So if we fail the rhino, what will happen to the rest of the savanna?

Rhinos are mega-herbivores, the lawn maintenance crew of the savanna. Their job to the ecosystem is to carve out paths for other creatures (eating), make water holes (digging), and to help germinate plants (defecating).

It may seem simplistic, but they are the only sizable creatures in this habitat to do it. The other mega-herbivores, elephants affect different parts of the savanna, as they eat from a different menu, browsing on taller bushes and trees.

Rhinos eat an average of 23.6 kg during the course of each day. The dung piles they share can be 5 metres wide and 1 metre deep. That’s a sizable…