This bull moose lives in Seedskadee National Wildlife Refuge in Wyoming. For moose, antler size is everything. The more symmetrical and the larger the antlers, the healthier the male (AKA bull) — and female moose aren’t afraid to be selective based on antler size and shape. Females, or cows, typically go for bulls with larger, more proportionate antlers when choosing a mate. Who doesn’t love a healthy partner?! 📸: Tom Koerner/USFWS . . . . . . . #animalsofinstagram #animalplanet #animaloftheday #wild #wildlife #outdoors #animals #wildanimals #conservation #nature #animallovers #instanature #wildgeography #wildlifeonearth #NationalRefugeWeek #Moose