Brown Slender Toad vs Yabby

Ansonia leptopus compared with Cherax destructor

Key Differences

• Brown Slender Toad is Least Concern while Yabby is Vulnerable.

Taxonomic Classification

Rank	Brown Slender Toad	Yabby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Amphibia (Amphibians)	Malacostraca (Crustaceans)
Order	Anura (Frogs & Toads)	Decapoda (Decapoda)
Family	Bufonidae	Parastacidae
Genus	Ansonia	Cherax
Species	Ansonia leptopus	Cherax destructor

Evolutionary Relationship

Brown Slender Toad and Yabby share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Slender Toad

LC — Least Concern

Yabby

VU — Vulnerable

Physical Characteristics

Attribute	Brown Slender Toad	Yabby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Slender Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.

Brown Slender Toad

The Brown Slender Toad (Ansonia leptopus) is a species in the genus Ansonia. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.