Gray/Purple Heron vs Weeping Toothcrust

Ardea cinerea compared with Dacryobolus sudans

Key Differences

• Gray/Purple Heron is Least Concern while Weeping Toothcrust is Vulnerable.

Taxonomic Classification

Rank	Gray/Purple Heron	Weeping Toothcrust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Aves (Birds)	Agaricomycetes (Mushrooms)
Order	Pelecaniformes (Pelecaniformes)	Polyporales (Polyporales)
Family	Ardeidae	Dacryobolaceae
Genus	Ardea	Dacryobolus
Species	Ardea cinerea	Dacryobolus sudans

Conservation Status

Gray/Purple Heron

LC — Least Concern

Trend: Stable →

Weeping Toothcrust

VU — Vulnerable

Physical Characteristics

Attribute	Gray/Purple Heron	Weeping Toothcrust
Diet	Carnivore	—
Average Lifespan	15 years	—
Average Length	95 cm	—
Average Weight	1.5 kg	—

Habitat & Geographic Range

Gray/Purple Heron

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

Weeping Toothcrust

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Gray/Purple Heron

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 🇳🇴 Norway 🇸🇪 Sweden