>>213693801
Bigfoot are responsible for a good portion of the hundreds of thousands of missing people each year in the US national parks alone and the further away from civilization the more wild/unruly the variants (usually) are, I will clear up some information about the topic:
Bigfoot do not "wood knock", these are tongue pops, the same that you and I can make just on a much stronger scale as to sound like a Louisville slugger or a gun shot, these have been recorded in mountains high above any treeline.
Bigfoot have no lips, no primates aside from humans do due to our origin
Bigfoot can see in the dark but not perfectly, a story about the same bigfoot in the P&G film (identified by footprint) had a researcher in the 1900s dug in after dark as he couldn't get back to camp by morning, she tried to find him for hours, attempting to smell for him and trying to clear brush to see him, she failed and threw tantrums and was forced to give up when daybreak was coming.
Bigfoot are hypercarnivores but do eat fruit/edible-vegetation occasionally, they are opportunistic and must eat enormous amounts of food each day to sustain their mass, this does not change the fact that they eat meat the majority of their lives.
Bigfoot have such muscle capacity that even the smaller variants can rip a humans arm clean off and have been shown to do this even against spec-ops encounters. Another way of dispatching prey is by grabbing the lower limbs and smashing the prey against the tree until the brains are splattered.
Larger Bigfoot have the lung capacity to utilize infra-sound and as they age they become better at utilizing this ability in both the disabling of prey and to warn off potential invaders - the feeling of dread that many witnesses feel.
Variants of Bigfoot have the ability to make fire but choose not to, they have no need for it.
Bigfoot consume all food raw and live naturally, if humans were to eat this way the natural strength barrier would shorten between us drastically.