Traça vs Small Grey

Eudonia melanographa compared with Eudonia mercurella

Key Differences

• Traça is Vulnerable while Small Grey is Least Concern.

Taxonomic Classification

Rank	Traça	Small Grey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (artrópode)	Arthropoda (artrópode)
Class same	Insecta (inseto)	Insecta (inseto)
Order same	Lepidoptera (Butterflies & Moths)	Lepidoptera (Butterflies & Moths)
Family same	Crambidae	Crambidae
Genus same	Eudonia	Eudonia
Species	Eudonia melanographa	Eudonia mercurella

Evolutionary Relationship

Traça and Small Grey share a common ancestor at the Genus level: Eudonia.

Conservation Status

Traça

VU — Vulnerable

Small Grey

LC — Least Concern

Physical Characteristics

Attribute	Traça	Small Grey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Traça

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Small Grey

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.