High Quality Content by WIKIPEDIA articles!The Sahara Frog (Pelophylax saharicus) is a species of frog in the Ranidae family. It is found in Algeria, Egypt, Libya, Morocco, Spain, Tunisia, and Western Sahara; in French it is called grenouille verte d'Afrique du Nord, and in Spanish it is known as rana verde norteafricana. This frog has a distinct calling sound, ribit, and its movement is rather unusual, it hops Its natural habitats are rivers, freshwater lakes, arable land, ponds, and irrigated land. Typically, true frogs are smooth, moist-skinned frogs, with large, powerful legs and extensively webbed feet. The true frogs vary greatly in size, ranging from small such as the Wood Frog (Rana sylvatica) to the largest frog in the world, the Goliath frog (Conraua goliath).