11. The gular , humeral, pectoral, abdominal, femoral, and anal scutes. 12. Fur short, dense, and soft . Males have well developed gular sacs. 13. They have a short neck and the intergular scute completely separates the gular scutes. 14. The male has a striking red gular sac which it inflates to attract a mate. 15. The gular scales are bicarinate or tricarinate. 16. No gular sacs as in Taphozous longimanus. 17. At very high temperatures they also resort to gular fluttering and gaping to cool themselves. 18. Their eyes are grey and their bills and gular skin range from black to orange. 19. Some tortoises have paired gular scutes, while others have a single undivided gular scute. 20. Some tortoises have paired gular scutes, while others have a single undivided gular scute.
