Brown Slender Toad vs Dwarf Rock-bristle

Ansonia leptopus compared with Seligeria pusilla

Key Differences

• Brown Slender Toad is Least Concern while Dwarf Rock-bristle is Vulnerable.

Taxonomic Classification

Rank	Brown Slender Toad	Dwarf Rock-bristle
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Amphibia (Amphibians)	Bryopsida (Bryopsida)
Order	Anura (Frogs & Toads)	Grimmiales (Grimmiales)
Family	Bufonidae	Seligeriaceae
Genus	Ansonia	Seligeria
Species	Ansonia leptopus	Seligeria pusilla

Conservation Status

Brown Slender Toad

LC — Least Concern

Dwarf Rock-bristle

VU — Vulnerable

Physical Characteristics

Attribute	Brown Slender Toad	Dwarf Rock-bristle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Slender Toad

Habitat

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

Dwarf Rock-bristle

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Luxembourg, Norway, and Sweden. 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.