Woke up one morning to a flock of Canada Geese atop, underneath, and all around the RV.
Awakened during the night to a large CRASH! Open range cattle wandered through our boondocking camp an knocked over the grill.
A black bear approached our boondock camp. Got within 50 feet or so, then I stood up, waved my arms, and yelled. He scampered off.
Sandhill cranes tending a nest near our camp.
A brightly colored male Western Tanager on a branch, literally within a few inches of a window. Singing away, trying to impress the lady tanagers.
Those are just at our campsites. While out an about -- I was mountain biking on a forest road just ourside RMNP. The road crossed a small creek, with willows encroaching the road on both sides, really narrowed it down. As I rode through the willow thicket, I must have startled a cow moose. She exploded from the willows, ran across the road directly in front of me, and disappeared into the thicket on the other side. I had to lock up my brakes to avoid hitting her.
Paddling on a lake, an otter playfully circled our canoe, dove under it and came up the other side, and circled again. No doubt wondering who the interlopers were in his (her?) lake.
Another paddle trip, passed under a road bridge. Thousands of swallows all erupted simultaneously and scolding us. Same trip, further on, watched a coyote try to stalk a female pronghorn and young fawn(?) on the shore. Mom was watching the coyote until it got too close. Then, some secret hidden signal and both mom and baby disappeared in an eyeblink. They can move at jet speed when they want.
Was attacked by what I think was a Nightjar. Must have been too close to the nest, she dove at me and knocked my hat askew.
Wife was hiking on a cliffside trail in dense forest. Her way was blocked by mountain goats on the trail. They weren't letting her pass, and no way around them.