One example of a symbiotic relationship is that of the Oxpeckers (a kind of bird) and the rhinoceros or zebra. Oxpeckers live on rhinos or zebras and eat ticks and other parasites that live on their skin. The Oxpeckers get food and the beast get pest control. Also, when there is danger, the Oxpeckers fly upward and scream a warning. What type of symbiotic relationship is this?