Beech slender vs Graureiher

Parornix fagivora compared with Ardea cinerea

Taxonomic Classification

Rank	Beech slender	Graureiher
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Aves (Vögel)
Order	Lepidoptera (Schmetterlinge)	Pelecaniformes (Pelecaniformes)
Family	Gracillariidae	Ardeidae
Genus	Parornix	Ardea
Species	Parornix fagivora	Ardea cinerea

Evolutionary Relationship

Beech slender and Graureiher share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Beech slender

LC — Least Concern

Graureiher

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Beech slender	Graureiher
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	95 cm
Average Weight	—	1.5 kg

Habitat & Geographic Range

Beech slender

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Russia, Sweden, and Ukraine.

Graureiher

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

Beech slender

The Beech slender (Parornix fagivora) is a species in the genus Parornix. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇷🇺 Russia 🇸🇪 Sweden