Oriental House Rat vs Smooth Map Lichen

Rattus tanezumi compared with Rhizocarpon hochstetteri

Key Differences

• Oriental House Rat is Least Concern while Smooth Map Lichen is Vulnerable.

Taxonomic Classification

Rank	Oriental House Rat	Smooth Map Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Rhizocarpales (Rhizocarpales)
Family	Muridae (Mice & Rats)	Rhizocarpaceae
Genus	Rattus	Rhizocarpon
Species	Rattus tanezumi	Rhizocarpon hochstetteri

Conservation Status

Oriental House Rat

LC — Least Concern

Smooth Map Lichen

VU — Vulnerable

Physical Characteristics

Attribute	Oriental House Rat	Smooth Map Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Oriental House Rat

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Oceanian biogeographic realm.

Range

Widely distributed across Africa (Eswatini, Lesotho, South Africa), Asia (Philippines, Taiwan), and Oceania and the Pacific (Kiribati).

Smooth Map Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.