collared pratincole, glareola pratincola, two birds hidden in the grass. red-winged pratincole, wader in the nature green habitat

yellow wildlife wild wetland water watching wader vertical standing species sitting shore sea red pratincole pratincola plumage plover outdoor okavango nature natural migratory migration habitat ground green grass glareola fauna europe environment delta cute common collared coast brown botswana black birdwatching bird beautiful background avian asia animal africa two birds hidden grass red-winged africa