Graureiher vs Peale’s Free-tailed Bat

Ardea cinerea compared with Nyctinomops aurispinosus

Taxonomic Classification

Rank	Graureiher	Peale’s Free-tailed Bat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Pelecaniformes (Pelecaniformes)	Chiroptera (Fledertiere)
Family	Ardeidae	Molossidae
Genus	Ardea	Nyctinomops
Species	Ardea cinerea	Nyctinomops aurispinosus

Evolutionary Relationship

Graureiher and Peale’s Free-tailed Bat share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Graureiher

LC — Least Concern

Trend: Stable →

Peale’s Free-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	Graureiher	Peale’s Free-tailed Bat
Diet	Carnivore	—
Average Lifespan	15 years	—
Average Length	95 cm	—
Average Weight	1.5 kg	—

Habitat & Geographic Range

Graureiher

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

Peale’s Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Graureiher

A large, elegant wading bird reaching up to 1 meter in height, gray herons inhabit wetlands, rivers, lakes, and coastal areas across Europe, Asia, and Africa. Patient, solitary hunters, they stand motionless for long periods before striking fish, frogs, and small mammals with lightning-fast dagger bill strikes. They nest colonially in tall trees in rookeries called heronries, sometimes shared with other colonial waterbirds. Widely distributed and of Least Concern globally.