Darling Downs Hopping Mouse vs Royal Tern

Notomys mordax compared with Thalasseus maximus

Key Differences

• Darling Downs Hopping Mouse is Extinct while Royal Tern is Least Concern.

Taxonomic Classification

Rank	Darling Downs Hopping Mouse	Royal Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Charadriiformes (Charadriiformes)
Family	Muridae (Mice & Rats)	Laridae
Genus	Notomys	Thalasseus
Species	Notomys mordax	Thalasseus maximus

Evolutionary Relationship

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

Conservation Status

Darling Downs Hopping Mouse

EX — Extinct

Royal Tern

LC — Least Concern

Physical Characteristics

Attribute	Darling Downs Hopping Mouse	Royal Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Darling Downs Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Royal Tern

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, Sweden, and Venezuela.

Royal Tern

Royal Tern (Thalasseus maximus) 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.