Whilst out birding I saw two different Arabian Spiny-tailed Lizards in different places on the camp. The first one shown was quite a small one only about 50 centimetres long and was quite a dull colour. The second one was a much bigger animal, well over a metre long and was also a brighter colour. The first lizard was living in a small hole under a concrete slab whereas the larger lizard had a very big burrow on its own in the scrubby desert area. Now the temperatures are high the lizards are becoming much easier to see as they bask in the evening, or early morning sun to get warm. On foot they are very difficult to approach but let you get quite close if you remain in the car.
