Eastern broad-toothed field mouse vs Royal Tern

Apodemus mystacinus compared with Thalasseus maximus

Taxonomic Classification

Rank	Eastern broad-toothed field 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	Apodemus	Thalasseus
Species	Apodemus mystacinus	Thalasseus maximus

Evolutionary Relationship

Eastern broad-toothed field mouse and Royal Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern broad-toothed field mouse

LC — Least Concern

Royal Tern

LC — Least Concern

Physical Characteristics

Attribute	Eastern broad-toothed field mouse	Royal Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern broad-toothed field 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.