>>12314095I don't know if there is a right name for this, but it has something to do with enrrgy.
The energy from the sun makes plants grow, the animals that eat the plants don't need to be agressive they just need to find and eat the plants. Other species started to eat these animals because it was energetic viable, the energy expend hunting would be always net positive.
If energy could pass on the top levels in the food chain without loss, then the food chain could have no limit.
So aggressiveness will be a trait of predators and maybe herbivores as a self defense mechanism. There is no need to a rabbit to be hyper agressive to eat immovable plants.
