Two Guanacos (Lama guanicoe) crossing the road in Torres del Paine National Park, Patagonia, Chile

Male Darwin's Rhea (or Lesser Rhea), {Rhea Pennata}, with 10 little chicks in Torres del Paine National Park, Patagonia, Chile, How do I know it's a male? Well, I don't. But I was told that the males stay with the chicks while the female goes shopping or something like that.