Although deserts are frequently thought of as barren environments, devoid of plant and animal life, there are actually a wide variety and abundance of plant and animal species adapted to live in them.  Many eons of evolution have created thousands of organisms capable of thriving in the extreme hot, cold and dry conditions of deserts.  Hundreds of species of cacti are specialized to store and conserve water.  Many mammals have evolved large appendages that increase surface area and disperse heat more rapidly.  Small insects and other invertebrates, reptiles and amphibians also display unique adaptations to arid environments The photos below were take by our guest from Switzerland, Steve Fuerst. These are brilliant photos and we are so happy that he sent them to us ...from our Nocturnal Treasures Tour!