Graureiher vs

Ardea cinerea compared with Hyphoderma definitum

Key Differences

• Graureiher is Least Concern while is Data Deficient.

Taxonomic Classification

Rank	Graureiher
Kingdom	Animalia (Tier)	Fungi (Pilze)
Phylum	Chordata (Chordatiere)	Basidiomycota (Ständerpilze)
Class	Aves (Vögel)	Agaricomycetes (Mushrooms)
Order	Pelecaniformes (Pelecaniformes)	Polyporales (Stielporlingsartige)
Family	Ardeidae	Hyphodermataceae
Genus	Ardea	Hyphoderma
Species	Ardea cinerea	Hyphoderma definitum

Conservation Status

Graureiher

LC — Least Concern

Trend: Stable →

DD — Data Deficient

Physical Characteristics

Attribute	Graureiher
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).

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, Sweden, and Taiwan.

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.

Hyphoderma definitum is a corticioid fungus in the family Polyporaceae, assessed as Data Deficient (DD). It forms thin, resupinate fruiting bodies on decaying wood in forest habitats. Limited collection records make a comprehensive conservation assessment difficult.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden