Two wildebeest lock horns.
35 Animal Brawls Caught on Camera
From harmless tussles to hairy throwdowns, see gripping photos of animals on the attack—and learn what’s behind the violence.
You wouldn’t guess it from these photos, but it’s rare for animals to kill members of their own species—at least among mammals, in which less than one percent of deaths are caused by intraspecies violence.
That’s not to say that fighting is unusual. Far from it: competition over resources, struggling for dominance within the group, and conflict over mating often cause clashes, whether lethal or not. (Watch this "homewrecker" penguin defend his new abode.)
Some incidences only seem to be violent, as was the case with this bull elephant whose apparently aggressive behavior was likely playful.
And some—for instance, female bees who wage devastating, inexplicable wars—leave humans simply stumped.
So while it may not exactly be a dog-eat-dog world