Nelson s Antelope Squirrel vs Spiculate Toad

Ammospermophilus nelsoni compared with Incilius spiculatus

Taxonomic Classification

Rank	Nelson s Antelope Squirrel	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	Sciuridae (Squirrels)	Bufonidae
Genus	Ammospermophilus	Incilius
Species	Ammospermophilus nelsoni	Incilius spiculatus

Evolutionary Relationship

Nelson s Antelope Squirrel and Spiculate Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Nelson s Antelope Squirrel

EN — Endangered

Spiculate Toad

EN — Endangered

Physical Characteristics

Attribute	Nelson s Antelope Squirrel	Spiculate Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nelson s Antelope Squirrel

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.