ABSTRACT Bats are viviparous and belong to the order Chiroptera; the second largest mammalian order with 1232 species (Altringham, 1996; Schnipper et al., 2008). Bats are nocturnal mammals that are important for the maintenance of the ecosystem (Hill and Smith, 1984). They are the only flying mammals and are found everywhere except in the Antarctica and Arctic regions (Hill and Smith, 1984) and perhaps are the most abundant, diverse and geographically dispersed vertebrates (Schnipper et al., ...
