Do dingoes attack other dingoes

It depends purely upon the situation. Most species of animals will cannibalize one of its own kind, if the situation calls for it. However, it is unusual, and not commonplace.

Dingoes will generally not cannibalize each other, unless the lack of food is so severe that cannibalism is their only option for survival. This is not the case 99% of the time, though, so dingoes usually live in relative harmony.

However, if a pack strays onto the territory of another dingo pack, it is not uncommon for either pack to attempt to fight and kill members of the other. On the flip side, any dingoes killed will most likely not be eaten.

Cannibalization of dingo pups has been observed, although this is usually a male eliminating offspring of a competitor.