Congratulations - it's a COYOTE.
You’ve solved the Mystery of the Woods! The voices we have been hearing must be from coyotes! Coyotes are opportunistic hunters, and will sometimes form packs to hunt. They can be found in rural areas, suburbs and even the city. Although it might sound spooky at first, their howls sound awesome.
Knowing what we know now, we’re pretty sure the forest isn’t haunted after all. But, maybe Bigfoot is still out there…!