Carmine spider mite vs Common harp ground beetle

Tetranychus urticae compared with Amara communis

Key Differences

• Carmine spider mite is Not Evaluated while Common harp ground beetle is Least Concern.

Taxonomic Classification

Rank	Carmine spider mite	Common harp ground beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class	Arachnida (Arachnids)	Insecta (Insects)
Order	Trombidiformes (Trombidiformes)	Coleoptera (Beetles)
Family	Tetranychidae	Carabidae
Genus	Tetranychus	Amara
Species	Tetranychus urticae	Amara communis

Evolutionary Relationship

Carmine spider mite and Common harp ground beetle share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

Carmine spider mite

NE — Not Evaluated

Common harp ground beetle

LC — Least Concern

Physical Characteristics

Attribute	Carmine spider mite	Common harp ground beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Carmine spider mite

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Widely distributed across Africa (Gambia, South Africa), Asia (China, Mongolia, Taiwan), Europe (5 countries), North America (United States), and South America (Colombia).

Common harp ground beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (Canada, United States).

Carmine spider mite

The Carmine Spider Mite (Tetranychus urticae) is a species in the genus Tetranychus. Typically found in terrestrial habitats from forests to deserts.

Common harp ground beetle

The common harp ground beetle, <em>Amara communis</em>, is an insect belonging to the order Coleoptera, family Carabidae, the ground beetles. This species is distributed across Europe and North America, indicating a wide Holarctic range. Ground beetles of the genus Amara are typically found in a variety of terrestrial habitats including grasslands, agricultural fields, woodland margins, and disturbed areas. Members of this genus are generally omnivorous or seed-feeding, and some are known to consume weed seeds, giving them potential ecological significance in agroecosystems. <em>Amara communis</em> is assessed as Least Concern on the IUCN Red List, reflecting stable populations across its range. No dietary information has been provided specifically for this species in current records. Biological traits of this species remain poorly documented in the scientific literature.

Shared Countries

Both species can be found in 4 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States