Common Marbled Carpet vs Grandidier's Trident Bat

Dysstroma truncata compared with Paratriaenops auritus

Key Differences

• Common Marbled Carpet is Least Concern while Grandidier's Trident Bat is Vulnerable.

Taxonomic Classification

Rank	Common Marbled Carpet	Grandidier's Trident Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Geometridae	Rhinonycteridae
Genus	Dysstroma	Paratriaenops
Species	Dysstroma truncata	Paratriaenops auritus

Evolutionary Relationship

Common Marbled Carpet and Grandidier's Trident Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Common Marbled Carpet

LC — Least Concern

Grandidier's Trident Bat

VU — Vulnerable

Physical Characteristics

Attribute	Common Marbled Carpet	Grandidier's Trident Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Marbled Carpet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, United States).

Grandidier's Trident Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Marbled Carpet

<em>Dysstroma truncata</em>, the common marbled carpet, is a geometrid moth in the family Geometridae distributed across Europe and North America. It is classified as Least Concern on the IUCN Red List, reflecting stable populations across its wide temperate range. The species is typically found in woodland, hedgerow, and garden habitats where its larval food plants are present. Its wings display complex, marbled patterns in shades of brown, grey, and white, providing effective camouflage against tree bark and leaf litter. Adults are typically nocturnal and are recorded from spring through autumn, with multiple generations possible in warmer parts of its range. Larvae feed on a variety of deciduous plants including bilberry, heather, and various shrubs. The common marbled carpet is a familiar species to moth recorders across temperate Europe and North America, where it is frequently encountered at light traps. Its widespread distribution and habitat generalism contribute to its secure conservation status across both continents.