Big-eared Hopping Mouse vs Spiculate Toad

Notomys macrotis compared with Incilius spiculatus

Key Differences

• Big-eared Hopping Mouse is Extinct while Spiculate Toad is Endangered.

Taxonomic Classification

Rank	Big-eared Hopping Mouse	Spiculate Toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Muridae (Mice & Rats)	Bufonidae
Genus	Notomys	Incilius
Species	Notomys macrotis	Incilius spiculatus

Evolutionary Relationship

Big-eared Hopping Mouse and Spiculate Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big-eared Hopping Mouse

EX — Extinct

Spiculate Toad

EN — Endangered

Physical Characteristics

Attribute	Big-eared Hopping Mouse	Spiculate Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spiculate 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.

Big-eared Hopping Mouse

The Big-eared Hopping Mouse (Notomys macrotis) is a species in the genus Notomys. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.