Brown Slender Toad vs Great Thick-knee

Ansonia leptopus compared with Esacus recurvirostris

Key Differences

• Brown Slender Toad is Least Concern while Great Thick-knee is Near Threatened.

Taxonomic Classification

Rank	Brown Slender Toad	Great Thick-knee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Anura (Frogs & Toads)	Charadriiformes (Charadriiformes)
Family	Bufonidae	Burhinidae
Genus	Ansonia	Esacus
Species	Ansonia leptopus	Esacus recurvirostris

Evolutionary Relationship

Brown Slender Toad and Great Thick-knee share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown Slender Toad

LC — Least Concern

Great Thick-knee

NT — Near Threatened

Physical Characteristics

Attribute	Brown Slender Toad	Great Thick-knee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Slender Toad

Habitat

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

Great Thick-knee

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.