Common harp ground beetle vs Splendid lantern shark

Amara communis compared with Etmopterus splendidus

Taxonomic Classification

Rank	Common harp ground beetle	Splendid lantern shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Elasmobranchii
Order	Coleoptera (Beetles)	Squaliformes (Squaliformes)
Family	Carabidae	Etmopteridae
Genus	Amara	Etmopterus
Species	Amara communis	Etmopterus splendidus

Evolutionary Relationship

Common harp ground beetle and Splendid lantern shark share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Common harp ground beetle

LC — Least Concern

Splendid lantern shark

LC — Least Concern

Physical Characteristics

Attribute	Common harp ground beetle	Splendid lantern shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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).

Splendid lantern shark

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

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.