Here's a simplified food chain showing the dingo's place:
* Producers: Plants, grasses, etc.
* Primary Consumers: Herbivores like kangaroos, wallabies, and rodents
* Secondary Consumers: Dingoes (and other predators like eagles)
* Apex Predator: Dingoes
While dingoes can be preyed upon by crocodiles in some areas, they are generally not considered to be a major threat to the dingo population.