Survival Hike- Stalked by Coyotes while Gathering Birch Sap Bryan How To Videos In this episode of Survival Hike: I collect yellow birch sap, which is being hailed as the new 'super drink'. & I realize that something is watching me. Leave a comment bigfoot, camping, coyote, drink, foraging, Hiking (Sport), les stroud, Man Vs. Wild (TV Program), ray mears, sap, sasquatch, survival, Survival Skills (TV Genre), survivorman, wolf, yellow birch, yetiRelated Posts Survival Hike- Birch Tinder & Cedar Tea Survival- Turning Mud into Clean Drinking Water Survival Hiking Spear- SOG Spirit Review