作者: L. I. Ghobrial , T. A. Nour
DOI: 10.1007/978-94-010-1944-6_21
关键词:
摘要: The word desert denotes areas characterised by high temperatures and low irregular precipitation, resulting in extensive drought scarcity of vegetation. Animals living such an environment are faced with two major physiological problems: obtaining sufficient water for the needs body, keeping body temperature at a level compatible life. It is evident that often imposes problems additional being required use heat regulation.