American Toad vs Willow Warbler

Anaxyrus americanus compared with Phylloscopus trochilus

Key Differences

• American Toad is Least Concern while Willow Warbler is Vulnerable.

Taxonomic Classification

Rank	American Toad	Willow Warbler
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	Phylloscopidae
Genus	Anaxyrus	Phylloscopus
Species	Anaxyrus americanus	Phylloscopus trochilus

Evolutionary Relationship

American Toad and Willow Warbler share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

American Toad

LC — Least Concern

Willow Warbler

VU — Vulnerable

Physical Characteristics

Attribute	American Toad	Willow Warbler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Toad

Habitat

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

Range

Found in United States.

Willow Warbler

Habitat

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

Range

Found across Asia (Taiwan) and Europe (5 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

American Toad

The American Toad (Anaxyrus americanus) is a species in the genus Anaxyrus. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

Willow Warbler

Willow Warbler (Phylloscopus trochilus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.