Brown Slender Toad vs Gray-headed Chickadee

Ansonia leptopus compared with Poecile cinctus

Key Differences

• Brown Slender Toad is Least Concern while Gray-headed Chickadee is Near Threatened.

Taxonomic Classification

Rank	Brown Slender Toad	Gray-headed Chickadee
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	Paridae
Genus	Ansonia	Poecile
Species	Ansonia leptopus	Poecile cinctus

Evolutionary Relationship

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

Conservation Status

Brown Slender Toad

LC — Least Concern

Gray-headed Chickadee

NT — Near Threatened

Physical Characteristics

Attribute	Brown Slender Toad	Gray-headed Chickadee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Slender Toad

Habitat

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

Gray-headed Chickadee

Habitat

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

Range

Distributed across Norway and Sweden. 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.