Graureiher vs Heller Tiefenrochen

Ardea cinerea compared with Bathyraja pallida

Taxonomic Classification

Rank	Graureiher	Heller Tiefenrochen
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Elasmobranchii
Order	Pelecaniformes (Pelecaniformes)	Rajiformes (Rajiformes)
Family	Ardeidae	Arhynchobatidae
Genus	Ardea	Bathyraja
Species	Ardea cinerea	Bathyraja pallida

Evolutionary Relationship

Graureiher and Heller Tiefenrochen share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Graureiher

LC — Least Concern

Trend: Stable →

Heller Tiefenrochen

LC — Least Concern

Physical Characteristics

Attribute	Graureiher	Heller Tiefenrochen
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).

Heller Tiefenrochen

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.