Negev additives. Vegetation in the Negev is sparse, but certain trees and plants thrive there, among them "Acacia", "Pistacia", "Retama", "Urginea maritima" and "Thymelaea". A small population of Arabian leopards, an endangered animal in the Arabian peninsula, survives in the southern Negev. The Negev Tortoise ("Testudo werneri") is a critically endangered species that currently lives only in the sands of the western and central Negev Desert. The Negev shrew ("Crocidura ramona") is a species of mammal of the family Soricidae found only in Israel. "Hyphaene thebaica" or doum palm can be found in the Southern Negev. Evrona is the most northerly
Incense Route – Desert Cities in the Negev at the western extreme end of the designated site and has been subject to extensive archaeological excavations. The excavations have revealed presence of a town wall, caravanserai, big private residences, a market road, and bathhouses. Some of the structures have been refurbished. The finds include frescoes and mosaics. The Shivta town is in the central Negev and has not been fully excavated. The finds unearthed so far have revealed remnants of double and triple storied houses, churches with apses, roads, a residence of the governor, a town square, a farm, wine presses, and many more. The building material used in