---
title: "Kleine Großohrfledermaus"
description: "Histiotus montanus — Säugetiere. The small big-eared brown bat (Histiotus montanus) is a species of vesper bat in the family Vespertilionidae."
canonical: https://animalchecklist.com/de/animal/small-big-eared-brown-bat
last_updated: 2026-09-20
---

# Kleine Großohrfledermaus

> Histiotus montanus — Säugetiere. The small big-eared brown bat (Histiotus montanus) is a species of vesper bat in the family Vespertilionidae.

- Scientific name: *Histiotus montanus*
- Category: `mammals` (Säugetiere)
- Habitats: unknown
- iNaturalist observations: 90
- Wikidata: [Q307359](https://www.wikidata.org/wiki/Q307359)
- iNaturalist taxon: [40534](https://www.inaturalist.org/taxa/40534)

## Names

- en: Small big-eared brown bat
- de: Kleine Großohrfledermaus
- es: Murciélago orejudo menor

## Countries with the most observations

AR (21), CL (18), BO (5), PE (5), CO (4), EC (3)

## Summary

The small big-eared brown bat (Histiotus montanus) is a species of vesper bat in the family Vespertilionidae. It can be found in  Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru, Uruguay, and Venezuela.

Text: Wikipedia (en), CC BY-SA 4.0 — https://en.wikipedia.org/wiki/Small_big-eared_brown_bat

## Photo

![Kleine Großohrfledermaus](https://animalchecklist.com/img/animals/small-big-eared-brown-bat/medium.jpg)

Photo: Carlos Henrique Russi · CC0 · inaturalist — https://www.inaturalist.org/observations/148982162

## Machine access

`GET https://animalchecklist.com/api/v1/animals/small-big-eared-brown-bat?lang=de` — see [openapi.json](https://animalchecklist.com/openapi.json).