Microbats constitute the suborder Microchiroptera, found in a sandstone crevice on Bigge Island, Kimberley, Western Australia, Australia, Pacific

Microbats constitute the suborder Microchiroptera, found in a sandstone crevice on Bigge Island, Kimberley, Western Australia, Australia, Pacific

Greater Horseshoe Bat (Rhinolophus ferrumequinum), Meheley's Horseshoe Bat (Rhinolophus mehelyi) and Common Bent-wing Bat, Schreiber's Long-Fingered Bat or Schreiber's Bat (Miniopterus schreibersii) in cave in Sardinia, Italy, Europe

Natterer's bat (Myotis nattereri) in flight, Thuringia, Germany, Europe

Common Bent-wing Bat or Schreiber's Long-Fingered Bat (Miniopterus schreibersii)

Mexican Free-tailed Bat (Tadarida brasiliensis), swarm in flight, Bracken Cave, San Antonio, Hill Country, Central Texas, USA

Greater mouse-eared bat (Myotis myotis) in flight, Thuringia, Germany, Europe

Two people are trying to feed a bat (Microchiroptera) with a syringe

Lesser Mouse-eared Bat (Myotis blythii)

Mehely's horseshoe bat (Rhinolophus mehelyi) in a cave, Sardinia island, Italy, Europe

Natterer's Bat (Myotis nattereri) in flight, Thuringia, Germany, Europe

Mehely's horseshoe bat (Rhinolophus mehelyi) in flight, Sardinia island, Italy, Europe

Mexican Long-tongued Bat (Choeronycteris mexicana), adult in flight at night feeding on Agave Blossom (Agave sp.), Tucson, Arizona, southwest USA

Greater Horseshoe Bat (Rhinolophus ferrumequinum) flying out of a cave, Sardinia, Italy, Europe

Long-fingered bat (Myotis capaccinii) in flight, Sardinia island, Italy, Europe

Happy Halloween text surrounded by pumpkin shaped plates, witch brooms, spiders and bats on purple background

Whiskered Bat (Myotis mystacinus)

Brown Long-eared Bat or Common Long-eared Bat (Plecotus auritus)

Brown Long-eared Bat or Common Long-eared Bat (Plecotus auritus)

Brown Long-eared Bat or Common Long-eared Bat (Plecotus auritus)

Lesser horseshoe bat (Rhinolophus hipposideros) hibernating in a cave, Thuringia, Germany, Europe

Pipistrelle (Pipistrellus pipistrellus) sitting on a thumb

Greater mouse-eared bat (Myotis myotis) in winter quarters, Thuringia, Germany, Europe

Nathusius' Pipistrelle (Pipistrellus nathusii)

Whiskered Bat (Myotis mystacinus)

Soprano Pipistrelle (Pipistrellus pygmaeus)

Nathusius' Pipistrelle (Pipistrellus nathusii)

Whiskered Bat (Myotis mystacinus)

Soprano Pipistrelle (Pipistrellus pygmaeus)

Evening Bat (Nycticeius humeralis), adult in flight leaving Day roost in tree hole, Willacy County, Rio Grande Valley, Texas, USA

Brown Long-Eared Bat (Plecotus auritus) in flight