Animals are not sentient. Higher animals have some form of emotion and a great capacity to suffer but as far as we can tell today, they do not have self-aware and self-reasoning intelligence.
Okay, I used the wrong word. My point remains unchanged. Animals, in their various are not capable of enough intelligence or self-reasoning to be considered thinking beings requiring equal protection with people. It is not morally wrong for a human to hunt animals, farm animals, use animals for labor, or keep animals as pets.
This does not make it right for a human to deliberately cause harm to an animal for pleasure or entertainment. I also would consider trophy hunting to be immoral if one leaves the body to rot.