Alfalfa dodder vs Brown Rat

Cuscuta approximata compared with Rattus norvegicus

Key Differences

Alfalfa dodder is Not Evaluated while Brown Rat is Least Concern.

Taxonomic Classification

Rank	Alfalfa dodder	Brown Rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Solanales (Solanales)	Rodentia (Rodents)
Family	Convolvulaceae	Muridae (Mice & Rats)
Genus	Cuscuta	Rattus
Species	Cuscuta approximata	Rattus norvegicus

Conservation Status

Alfalfa dodder

NE — Not Evaluated

Brown Rat

LC — Least Concern

Physical Characteristics

Attribute	Alfalfa dodder	Brown Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alfalfa dodder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Asia (China, Tajikistan), Europe (Hungary, Sweden), North America (Canada, United States), and Oceania and the Pacific (Australia).

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).

Alfalfa dodder

The Alfalfa dodder (Cuscuta approximata) is a species in the genus Cuscuta. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.