Brindled Flat-body vs Yabby

Agonopterix arenella compared with Cherax destructor

Key Differences

• Brindled Flat-body is Least Concern while Yabby is Vulnerable.

Taxonomic Classification

Rank	Brindled Flat-body	Yabby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class	Insecta (Insects)	Malacostraca (Crustaceans)
Order	Lepidoptera (Butterflies & Moths)	Decapoda (Decapoda)
Family	Depressariidae	Parastacidae
Genus	Agonopterix	Cherax
Species	Agonopterix arenella	Cherax destructor

Evolutionary Relationship

Brindled Flat-body and Yabby share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

Brindled Flat-body

LC — Least Concern

Yabby

VU — Vulnerable

Physical Characteristics

Attribute	Brindled Flat-body	Yabby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brindled Flat-body

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Yabby

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate coniferous forests, and temperate broadleaf and mixed forests, among 7 distinct biome types spanning the Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (China), Europe (4 countries), and North America (Mexico). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Brindled Flat-body

The Brindled Flat-body (Agonopterix arenella) is a species in the genus Agonopterix. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway