Bison Bull Cow Young Calf Pair Standing in Summer Size Difference Dimorphism Filmed with a Z Cam E2 in 3840x2160 60p HEVC Z-Log. Click here to download the preview copy. Add clips to your cart. Shortly after receiving the order we will notify you that downloads are ready and will send you a payment invoice. Prices are for All Media, Worldwide, Perpetuity License (see FAQs); contact us for other licenses. $59 4K (3840x2160) – $59 Full HD (1920x1080) – $49 HD (1280x720) – $39 Add to Cart Checkout Added to cart « Continue Shopping Keywords 3840x2160 60p HEVC Z-Log adult American Bison bison bison bison buffalo bull calf couple cow custer state park dimorphism female Great Plains male Mammal meadow North America pair Plains bison size difference South Dakota standing summer two Ungulate V24110 wildlife young Z Cam E2 Choose Your Desired Option(s) & Add Wishlist 4K (3840x2160) – $59 Full HD (1920x1080) – $49 HD (1280x720) – $39 Add to Cart Checkout Added to cart