Felwort Rust vs héron cendré

Uromyces gentianae compared with Ardea cinerea

Key Differences

• Felwort Rust is Vulnerable while héron cendré is Least Concern.

Taxonomic Classification

Rank	Felwort Rust	héron cendré
Kingdom	Fungi (Fungi)	Animalia (animal)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Pucciniomycetes (Pucciniomycetes)	Aves (oiseau)
Order	Pucciniales (Pucciniales)	Pelecaniformes (Pelecaniformes)
Family	Pucciniaceae	Ardeidae
Genus	Uromyces	Ardea
Species	Uromyces gentianae	Ardea cinerea

Conservation Status

Felwort Rust

VU — Vulnerable

héron cendré

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Felwort Rust	héron cendré
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	95 cm
Average Weight	—	1.5 kg

Habitat & Geographic Range

Felwort Rust

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

héron cendré

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

héron cendré

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 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden