Brown Slender Toad vs Plain Antvireo

Ansonia leptopus compared with Dysithamnus mentalis

Taxonomic Classification

Rank	Brown Slender Toad	Plain Antvireo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Anura (Frogs & Toads)	Passeriformes (Songbirds)
Family	Bufonidae	Thamnophilidae
Genus	Ansonia	Dysithamnus
Species	Ansonia leptopus	Dysithamnus mentalis

Evolutionary Relationship

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

Conservation Status

Brown Slender Toad

LC — Least Concern

Plain Antvireo

LC — Least Concern

Physical Characteristics

Attribute	Brown Slender Toad	Plain Antvireo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Slender Toad

Habitat

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

Plain Antvireo

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Plain Antvireo

Plain Antvireo (Dysithamnus mentalis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.