Big-eared Hopping Mouse vs Cayenne Caecilian

Notomys macrotis compared with Typhlonectes compressicauda

Key Differences

• Big-eared Hopping Mouse is Extinct while Cayenne Caecilian is Least Concern.

Taxonomic Classification

Rank	Big-eared Hopping Mouse	Cayenne Caecilian
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Gymnophiona (Caecilian)
Family	Muridae (Mice & Rats)	Typhlonectidae
Genus	Notomys	Typhlonectes
Species	Notomys macrotis	Typhlonectes compressicauda

Evolutionary Relationship

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

Conservation Status

Big-eared Hopping Mouse

EX — Extinct

Cayenne Caecilian

LC — Least Concern

Physical Characteristics

Attribute	Big-eared Hopping Mouse	Cayenne Caecilian
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cayenne Caecilian

Habitat

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

Range

Found in Venezuela.

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.

Cayenne Caecilian

The Cayenne Caecilian (Typhlonectes compressicauda) is a species in the genus Typhlonectes. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.