arroyo toad vs Large Oecomys

Anaxyrus californicus compared with Oecomys superans

Key Differences

• arroyo toad is Endangered while Large Oecomys is Least Concern.

Taxonomic Classification

Rank	arroyo toad	Large Oecomys
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Amphibia (両生類)	Mammalia (哺乳類)
Order	Anura (カエル)	Rodentia (ネズミ目)
Family	Bufonidae	Cricetidae
Genus	Anaxyrus	Oecomys
Species	Anaxyrus californicus	Oecomys superans

Evolutionary Relationship

arroyo toad and Large Oecomys share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

arroyo toad

EN — Endangered

Large Oecomys

LC — Least Concern

Physical Characteristics

Attribute	arroyo toad	Large Oecomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arroyo toad

Habitat

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

Range

Found in Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Large Oecomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

arroyo toad

The Arroyo toad, Anaxyrus californicus, is a species. It is currently assessed as endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.