California Leaf-nosed Bat

About the California Leaf-nosed Bat

The California leaf-nosed bat (Macrotus californicus) is a species of bat in the family Phyllostomidae. It is found in Mexico and the United States. Its natural habitat is hot deserts. California leaf-nosed bats can be found in Sonoran and Mojave Desert scrub habitats in the Colorado River valley in southern California, Nevada and Arizona, and throughout western Mexico. It is non-migratory and does not hibernate.

The California leaf-nosed bat weighs between 12 and 20 grams, has a wingspan of over 30 centimeters and a body length of over 6 centimeters, and is brown in color. As its name implies, it has a triangular fleshy growth of skin, called a noseleaf, protruding above the nose. This bat is the only bat of the family Phyllostomidae in the United States to have large ears, usually over 2.5 centimeters. It is also one of the most maneuverable in flight. M. californicus seems to spread its uropatagium widely only when hovering or performing other maneuvers requiring a departure from straight level flight, but the extreme maneuverability observed in M. californicus is probably due to the specializations of its sensory equipment. With short, broad... Wikipedia →