Warthog Drinking Water On The Shallow River In Botswana, South Africa

warthog drinking water shallow river botswana south africa south africa animals animal close up waterhole nature mammal natural thirsty wilderness outdoor hog tusk phacochoerus boar wildlife thirst environment pig habitat behavior nat geo safari conservation national savannah black water hole savanna wild drink phacochoerus africanus herbivore park common warthog game reserve common daytime national park african