Brown Slender Toad vs Lesser Nothura

Ansonia leptopus compared with Nothura minor

Key Differences

• Brown Slender Toad is Least Concern while Lesser Nothura is Vulnerable.

Taxonomic Classification

Rank	Brown Slender Toad	Lesser Nothura
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Anura (Frogs & Toads)	Tinamiformes (Tinamiformes)
Family	Bufonidae	Tinamidae
Genus	Ansonia	Nothura
Species	Ansonia leptopus	Nothura minor

Evolutionary Relationship

Brown Slender Toad and Lesser Nothura share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown Slender Toad

LC — Least Concern

Lesser Nothura

VU — Vulnerable

Physical Characteristics

Attribute	Brown Slender Toad	Lesser Nothura
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Slender Toad

Habitat

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

Lesser Nothura

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. 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.