Darling Downs Hopping Mouse vs Little Grebe

Notomys mordax compared with Tachybaptus ruficollis

Key Differences

• Darling Downs Hopping Mouse is Extinct while Little Grebe is Least Concern.

Taxonomic Classification

Rank	Darling Downs Hopping Mouse	Little Grebe
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Podicipediformes (Podicipediformes)
Family	Muridae (Mice & Rats)	Podicipedidae
Genus	Notomys	Tachybaptus
Species	Notomys mordax	Tachybaptus ruficollis

Evolutionary Relationship

Darling Downs Hopping Mouse and Little Grebe share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Darling Downs Hopping Mouse

EX — Extinct

Little Grebe

LC — Least Concern

Physical Characteristics

Attribute	Darling Downs Hopping Mouse	Little Grebe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Darling Downs Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Little Grebe

Habitat

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

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Little Grebe

Little Grebe (Tachybaptus ruficollis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.