Initially only the former was thought to occur in Morocco, but later research has shown that also Discoglossus pictus is present there
नंतर हे पट्टे मंगळावर अस्तित्वातच नाही आहेत व केवळ दृष्टीभ्रमामुळे ते दिसतात असे स्पष्टीकरण देण्यात आले.