chestnut worm vs Guinea pig

Lumbricus castaneus compared with Cavia porcellus

Key Differences

• chestnut worm is Not Evaluated while Guinea pig is Least Concern.

Taxonomic Classification

Rank	chestnut worm	Guinea pig
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Annelida (Segmented Worms)	Chordata (Chordates)
Class	Clitellata (Clitellata)	Mammalia (Mammals)
Order	Crassiclitellata (Crassiclitellata)	Rodentia (Rodents)
Family	Lumbricidae	Caviidae
Genus	Lumbricus	Cavia
Species	Lumbricus castaneus	Cavia porcellus

Evolutionary Relationship

chestnut worm and Guinea pig share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

chestnut worm

NE — Not Evaluated

Guinea pig

LC — Least Concern

Physical Characteristics

Attribute	chestnut worm	Guinea pig
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

chestnut worm

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Guinea pig

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Europe (6 countries), North America (Cuba), Oceania and the Pacific (Australia), and South America (Colombia, Ecuador).

chestnut worm

The chestnut worm (Lumbricus castaneus) is a species in the genus Lumbricus. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway