Video Shows How Okapis Suck In Their Eyes To Avoid Branches
walk around with yourgooglieson show can be problematical when you inhabit an environment ripe with pointy arm poised to poke your eye out . To overcome this occupational risk , okapis have evolved an telling way to head off eye injury by sucking their vision balls back into their heads . The rather disgusting to find out – but undeniably effective – technique leaves them free to saunter through dense flora without the need for protective goggles to keep their eyes good ....