Big-eared Hopping Mouse vs Saffron Siskin

Notomys macrotis compared with Spinus siemiradzkii

Key Differences

• Big-eared Hopping Mouse is Extinct while Saffron Siskin is Least Concern.

Taxonomic Classification

Rank	Big-eared Hopping Mouse	Saffron Siskin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Muridae (Mice & Rats)	Fringillidae
Genus	Notomys	Spinus
Species	Notomys macrotis	Spinus siemiradzkii

Evolutionary Relationship

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

Conservation Status

Big-eared Hopping Mouse

EX — Extinct

Saffron Siskin

LC — Least Concern

Physical Characteristics

Attribute	Big-eared Hopping Mouse	Saffron Siskin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Saffron Siskin

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Ecuador and Norway.

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.