Bladder Sedge Rust vs clouded magpie

Puccinia microsora compared with Abraxas sylvata

Key Differences

• Bladder Sedge Rust is Not Evaluated while clouded magpie is Vulnerable.

Taxonomic Classification

Rank	Bladder Sedge Rust	clouded magpie
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Arthropoda (artrópode)
Class	Pucciniomycetes (Pucciniomycetes)	Insecta (inseto)
Order	Pucciniales (Pucciniales)	Lepidoptera (Butterflies & Moths)
Family	Pucciniaceae	Geometridae
Genus	Puccinia	Abraxas
Species	Puccinia microsora	Abraxas sylvata

Conservation Status

Bladder Sedge Rust

NE — Not Evaluated

clouded magpie

VU — Vulnerable

Physical Characteristics

Attribute	Bladder Sedge Rust	clouded magpie
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bladder Sedge Rust

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

clouded magpie

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Bladder Sedge Rust

The Bladder Sedge Rust (Puccinia microsora) is a species in the genus Puccinia. Native to Europe, inhabiting ecosystems characteristic of the region.

clouded magpie

The clouded magpie (Abraxas sylvata) is a geometrid moth in the family Geometridae found across temperate Europe, extending eastward through Russia to Japan. The adult wingspan measures approximately 32–42 mm, with white wings bearing a distinctive pattern of yellow-orange and dark grey to black spots and patches arranged in rows across the forewing and hindwing, creating a striking patterned appearance resembling the magpie coloring of the related magpie moth Abraxas grossulariata, but with a more yellowish, muted tone and less black — hence 'clouded.' Adults fly in one generation from June to July, resting on leaf surfaces and attending woodland flowers for nectar. The larvae feed on wych elm (Ulmus glabra) and occasionally other Ulmus species in mature deciduous woodland and woodland edges. The clouded magpie has become less common in parts of its European range due to the widespread loss of mature elms from Dutch elm disease, which devastated European elm populations from the 1970s onward. Conservation of this species requires the protection of surviving mature elm trees and management of regrowth elms in woodland ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden