Brown Rat vs Neglected Cave-cricket

Rattus norvegicus compared with Troglophilus neglectus

Taxonomic Classification

Rank	Brown Rat	Neglected Cave-cricket
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Orthoptera (Orthoptera)
Family	Muridae (Mice & Rats)	Rhaphidophoridae
Genus	Rattus	Troglophilus
Species	Rattus norvegicus	Troglophilus neglectus

Evolutionary Relationship

Brown Rat and Neglected Cave-cricket share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Rat

LC — Least Concern

Neglected Cave-cricket

LC — Least Concern

Physical Characteristics

Attribute	Brown Rat	Neglected Cave-cricket
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (11 countries), Asia (15 countries), Europe (41 countries), North America (16 countries), Oceania and the Pacific (10 countries), and South America (10 countries).

Neglected Cave-cricket

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Brown Rat

Brown Rat (Rattus norvegicus) 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.