Black-tailed Gull vs Heath Pseudomys

Larus crassirostris compared with Pseudomys shortridgei

Key Differences

• Black-tailed Gull is Least Concern while Heath Pseudomys is Near Threatened.

Taxonomic Classification

Rank	Black-tailed Gull	Heath Pseudomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Rodentia (Rodents)
Family	Laridae	Muridae (Mice & Rats)
Genus	Larus	Pseudomys
Species	Larus crassirostris	Pseudomys shortridgei

Evolutionary Relationship

Black-tailed Gull and Heath Pseudomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-tailed Gull

LC — Least Concern

Heath Pseudomys

NT — Near Threatened

Physical Characteristics

Attribute	Black-tailed Gull	Heath Pseudomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-tailed Gull

Habitat

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

Range

Distributed across Norway, Taiwan, and United States.

Heath Pseudomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-tailed Gull

The Black-tailed Gull (Larus crassirostris) is a species in the genus Larus. It is currently classified as Least Concern on the IUCN Red List. Distributed across Norway, Taiwan, and United States.