Fly By Night, Inc. is recognized by the IRS as a Section 501(c)(3) non-profit / tax-exempt organization.

Donations are tax-deductible and all donated funds directly support our bat conservation efforts.  CH12360

All content on this sites are property of Fly By Nigh, Inc, and not to be duplicated for use without  written permission

Eastern Pipistrelle, Perimyotis subflavus floridanus & P.s.subflavus

Echolocation:  ~ 40K, short regular scoop.  Most calls are distinct & easily recognized.

Florida Distribution:  Statewide to Lake Okeechobee

Roosting Behavior: Colonial.  Males sometimes solitary, Vegetation, Spanish moss, cavity trees,, caves, abandoned or seldom used structures, culverts & bridges.   Summer day roosts are little known.  Sometimes found roosting in open rooms of abandoned buildings, where they hang pendant from the ceiling.  Hibernate in warm caves:  58 - 64 F.  Documented roosting in culverts and structures during FBN  surveys in FL, GA and SC.

                          Uses bat houses? Not documented               Nuisance colonies? Rarely

Foraging Behavior:  emerges early in evening.  Forages along waterways and forest edges.  Small insects, leaf & plant hoppers, beetles, flies and small moths.

Reproduction: Mate late fall, twins born May-June

Management and Conservation Recommendations:  Education programs aimed at the public, land conservation, preservation of mature forested areas (particularly oak hammocks and forested wetlands),  snag trees and protection of culverts that are occupied by roosting bats will contribute to the conservation of this and other bat species.

PISU in SC box culvert 2004