Generally speaking, there are thieves in the land of bats, because according to the characteristics of bats, they all appear at night and in dark places, so there are usually more thieves or some old thieves.
Bat is an animal under Chordata and Mammals, and it is the only mammal that can really fly. It has not only the characteristics of general mammals, but also a series of morphological characteristics adapted to flight. The smallest is a mixed bat, weighing only 1. 9 grams, wingspan 16 cm, and some flying foxes can weigh more than 1. 3 kg, the wingspan can reach 1. 7 meters. Bats have light bones, a high degree of skull healing, developed shoulder straps and a keel-shaped sternum. Degeneration of tibia and fibula in hind limbs. The ear shell is developed, and there are often developed tragus or tragus. There are abundant sensory hairs on the wing membrane, ears and lips. There are many colors, mostly brown, gray and black.