Brown Slender Toad vs Gray Crowned-Crane

Ansonia leptopus compared with Balearica regulorum

Key Differences

• Brown Slender Toad is Least Concern while Gray Crowned-Crane is Endangered.

Taxonomic Classification

Rank	Brown Slender Toad	Gray Crowned-Crane
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Anura (Frogs & Toads)	Gruiformes (Gruiformes)
Family	Bufonidae	Gruidae
Genus	Ansonia	Balearica
Species	Ansonia leptopus	Balearica regulorum

Evolutionary Relationship

Brown Slender Toad and Gray Crowned-Crane share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown Slender Toad

LC — Least Concern

Gray Crowned-Crane

EN — Endangered

Physical Characteristics

Attribute	Brown Slender Toad	Gray Crowned-Crane
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Slender Toad

Habitat

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

Gray Crowned-Crane

Habitat

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

Range

Found across Asia (United Arab Emirates) and Europe (6 countries). Currently classified as Endangered 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.

Gray Crowned-Crane

Gray Crowned-Crane (Balearica regulorum) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.