clouded magpie vs Long-range Firefly

Abraxas sylvata compared with Pyractomena dispersa

Key Differences

• clouded magpie is Vulnerable while Long-range Firefly is Data Deficient.

Taxonomic Classification

Rank	clouded magpie	Long-range Firefly
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Arthropoda (节肢动物门)	Arthropoda (节肢动物门)
Class same	Insecta (昆蟲綱)	Insecta (昆蟲綱)
Order	Lepidoptera (鱗翅目)	Coleoptera (鞘翅目)
Family	Geometridae	Lampyridae
Genus	Abraxas	Pyractomena
Species	Abraxas sylvata	Pyractomena dispersa

Evolutionary Relationship

clouded magpie and Long-range Firefly share a common ancestor at the Class level: Insecta. (昆蟲綱)

Conservation Status

clouded magpie

VU — Vulnerable

Long-range Firefly

DD — Data Deficient

Physical Characteristics

Attribute	clouded magpie	Long-range Firefly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Long-range Firefly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada and United States.

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.