Large-crested Toad vs Perija Small-eared Shrew

Incilius cristatus compared with Cryptotis perijensis

Key Differences

• Large-crested Toad is Endangered while Perija Small-eared Shrew is Data Deficient.

Taxonomic Classification

Rank	Large-crested Toad	Perija Small-eared Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Anura (Frogs & Toads)	Soricomorpha (Soricomorpha)
Family	Bufonidae	Soricidae
Genus	Incilius	Cryptotis
Species	Incilius cristatus	Cryptotis perijensis

Evolutionary Relationship

Large-crested Toad and Perija Small-eared Shrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Large-crested Toad

EN — Endangered

Perija Small-eared Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Large-crested Toad	Perija Small-eared Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large-crested 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.

Perija Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.