Species MammalsDavy's Naked-backed Bat

Davy's Naked-backed Bat

Pteronotus davyi

RareMammal
Illustration of Davy's Naked-backed Bat (Pteronotus davyi)
Safety note: May carry rabies — do not approach or handle.

Davy's Naked-backed Bat is a mormoopid bat of the Caribbean and Central American coasts whose wing membranes attach along its back midline, giving it the appearance of a bare-backed bat when folded. It roosts in large, hot caves and mine tunnels, often alongside free-tailed bats. The naked-backed appearance is an adaptation to the dense, large-colony roosting sites it uses.

Habitat
Hot tropical caves and coastal forests of Mexico and Central America
Diet
Flying insects
How common
Rare

Not certain it is a Davy's Naked-backed Bat? What animal is this? walks through what to check first and the lookalikes that catch people out.

Recent Davy's Naked-backed Bat sightings near you

Live, research-grade observations from iNaturalist. Allow location to center the map on you.

Spot a Davy's Naked-backed Bat? Identify it instantly.

Point Huck at any plant, bird, or animal for an instant ID, its rarity, and a live map of where it is being seen near you.

Get Huck

Get an alert when a Davy's Naked-backed Bat is spotted

Pick a park, state, or city and we’ll email you when one turns up there. One check a day, only when there’s something new.

Free. Unsubscribe from any email. See our Privacy Policy.

Love mammals? Get Huck field notes

Spotting tips, new species, and the best of what people are finding in the wild - straight to your inbox.

By subscribing you agree to receive Huck emails. No spam, unsubscribe anytime. See our Privacy Policy.

More mammals

Deer Mouse
Deer Mouse
Peromyscus maniculatus
Deppe's Squirrel
Deppe's Squirrel
Sciurus deppei
Derby's Woolly Opossum
Derby's Woolly Opossum
Caluromys derbianus
Desert Cottontail
Desert Cottontail
Sylvilagus audubonii
Desert Kangaroo Rat
Desert Kangaroo Rat
Dipodomys deserti
Desert Pocket Mouse
Desert Pocket Mouse
Chaetodipus penicillatus
Desert Woodrat
Desert Woodrat
Neotoma lepida
Desmarest's Spiny Pocket Mouse
Desmarest's Spiny Pocket Mouse
Heteromys desmarestianus