Cerbalus aravaensis is a huntsman spider found in the southern Arava Valley of Israel and Jordan.[1] The species was first described by Gorshom Levy of the Hebrew University of Jerusalem in 2007,[1][2] though news agencies later reported it in 2010 as a new discovery (with a slightly different spelling) by a team of biologists from the University of Haifa.[3][4] The spider has a leg span of 14 centimetres (5.5 in), making it the largest member of the Sparassidae family in the Middle East.[1] Males have a body length of 1.85–2.40 centimetres (0.73–0.94 in), while females' body length is 2.20–2.65 centimetres (0.87–1.04 in).[1]