#0320 · 🦊 mammals
Eastern Red Bat
🇳🇱 Gewone Rode Vleermuis ·Lasiurus borealis
📍 Shawnee County, Kansas, USA
📍 Tommy Thompson Park, Toronto, ON, Canada
📍 Texas, US
📍 Norfolk County, ON, Canada
10 photos from iNaturalist (Creative Commons) · credits & licences
- 1. © Judy Gallagher · CC BY-SA 4.0
- 2. © Green-Wood · CC BY-NC 4.0
- 3. © Matthew O'Donnell · CC BY-NC-SA 4.0
- 4. © Lee Elliott · CC BY-NC-SA 4.0
- 5. © Anita Gould · CC BY-NC 4.0
- 6. © Anita Gould · CC BY-NC 4.0
- 7. Shawnee County, Kansas, USA:© Kristof Zyskowski · CC BY 4.0
- 8. Tommy Thompson Park, Toronto, ON, Canada:© Ed O'Connor · CC BY-NC 4.0
- 9. Texas, US:© mancat · CC BY-NC 4.0
- 10. Norfolk County, ON, Canada:© Sarah Richer · CC BY-NC 4.0
what is it?
The eastern red bat ( Lasiurus borealis ) is a species of bat in the family Vespertilionidae. Eastern red bats are widespread across eastern North America, with additional records in Bermuda. They are also present, though rare, throughout many of the Bahamian islands. The eastern red bat is closely related to the desert red bat ( Lasiurus blossevillii ); the two species are sometimes collectively referred to simply as red bats .
base stats
Bars compare against all animals on log scales: up to 300,000 Dutch and 600,000 worldwide sightings (the most-seen species), 150 t (blue whale), 30 m and 400 years (Greenland shark).
fun facts
- No confirmed wild sightings in the Netherlands on iNaturalist: you'd have to travel for this one.
- 5,385 observations worldwide on iNaturalist.
- Scientifically named by Otto Friedrich Müller in 1776 (250 years ago).
fact sheet
- English
- Eastern Red Bat
- Nederlands
- Gewone Rode Vleermuis
- scientific name
- Lasiurus borealis
- class
- Mammalia
- order
- Chiroptera
- family
- Vespertilionidae
- IUCN Red List
- LC · least concern
- sightings in NL
- 0
- sightings worldwide
- 5,385
- GBIF records in NL
- 0
- weight
- —
- length
- —
- lifespan
- —
- named
- 1776 by Otto Friedrich Müller
IUCN in Dutch: niet bedreigd. Blank means the sources don't say.
relatives· Vespertilionidae
#0021 📷 8Common Pipistrelle
🇳🇱 Gewone Dwergvleermuis
Pipistrellus pipistrellus
LC 👀 66 in NL
#0024 📷 9Daubenton's bat
🇳🇱 Watervleermuis
Myotis daubentonii
LC 👀 60 in NL
#0026 📷 10Brown Long-eared Bat
🇳🇱 Bruine Grootoorvleermuis
Plecotus auritus
LC 👀 52 in NL
#0036 📷 10Natterer's Bat
🇳🇱 Franjestaart
Myotis nattereri
LC 👀 22 in NL
#0037 📷 10Nathusius' Pipistrelle
🇳🇱 Nathusiusdwergvleermuis
Pipistrellus nathusii
LC 👀 21 in NL
#0038 📷 8Eurasian Serotine
🇳🇱 Laatvlieger
Cnephaeus serotinus
LC 👀 20 in NL
#0039 📷 10Common Noctule
🇳🇱 Rosse Vleermuis
Nyctalus noctula
LC 👀 16 in NL
#0042 📷 10pond bat
🇳🇱 Meervleermuis
Myotis dasycneme
NT 👀 14 in NL
Sources: iNaturalist taxon 40522, Wikidata Q301708, GBIF 5218543, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.
