black rat vs Laxmann's Shrew

Rattus rattus compared with Sorex caecutiens

Key Differences

• black rat is Extinct while Laxmann's Shrew is Least Concern.

Taxonomic Classification

Rank	black rat	Laxmann's Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Soricomorpha (Soricomorpha)
Family	Muridae (Mice & Rats)	Soricidae
Genus	Rattus	Sorex
Species	Rattus rattus	Sorex caecutiens

Evolutionary Relationship

black rat and Laxmann's Shrew share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

black rat

EX — Extinct

Laxmann's Shrew

LC — Least Concern

Physical Characteristics

Attribute	black rat	Laxmann's Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

black rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Africa (16 countries), Asia (13 countries), Europe (41 countries), North America (16 countries), Oceania and the Pacific (14 countries), and South America (10 countries).

Laxmann's Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway, Russia, and Sweden.

black rat

The Black rat (Rattus rattus) is a species in the genus Rattus. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇷🇺 Russia 🇸🇪 Sweden