1. Department of Life Sciences; Ben-Gurion University of the Negev; Beer-Sheva Israel
2. Mitrani Department of Desert Ecology; Jacob Blaustein Institutes for Desert Research; Ben-Gurion University of the Negev; Midreshet Ben-Gurion Israel
3. Wyler Department of Dryland Agriculture; French Associates Institute for Agriculture and Biotechnology of Drylands; Jacob Blaustein Institutes for Desert Research; Ben-Gurion University of the Negev; Midreshet Ben-Gurion Israel
4. School of Veterinary Sciences; University of Bristol; Langford UK