On our second day (of 3 total days), saw a mountain goat (Oreamnos americanus). First time we'd seen one
And her baby.
On our third day, came across a herd of bighorn sheep (Ovis canadensis). First time we'd seen them.
Afterwards we wandered around and saw many more mountain goats.
Starting with a mother and baby that were lying in the shade at a visitor's information outlook deck.
On the first day, saw a mule deer (Odocoileus hemionus) at our campsite. First one we'd seen.
It has large ears and a black tip on its tail relative to white-tailed deer.
We encountered a moose (Alces americanus) a little before entering the park. First one we'd seen.
A black bear (Ursus americanus) was wandering around right by our campsite.
Bighorn sheep at night up on a hill as we were exiting the park, their eyes' tapetum lucidum layer reflecting the car's headlights.