V27791 Sage Grouse Pair Cocks Aggressive Intolerant at Lek on Skyline Hilltop Ridge by Pronghorn Productions in Bird , Galliformes , Grouse , Sage 4K (3840x2160) – $79 Full HD (1920x1080) – $69 HD (1280x720) – $59 Add to Cart Checkout Added to cart Sage Grouse Pair Cocks Aggressive Intolerant at Lek on Skyline Hilltop Ridge $79