vs Common Sun Beetle

Asperococcus ensiformis compared with Amara aenea

Key Differences

is Data Deficient while Common Sun Beetle is Least Concern.

Taxonomic Classification

Rank		Common Sun Beetle
Kingdom	Chromista (クロミスタ)	Animalia (動物)
Phylum	Ochrophyta (オクロ植物)	Arthropoda (節足動物)
Class	Phaeophyceae (褐藻)	Insecta (昆虫)
Order	Ectocarpales (Ectocarpales)	Coleoptera (コウチュウ目)
Family	Chordariaceae	Carabidae
Genus	Asperococcus	Amara
Species	Asperococcus ensiformis	Amara aenea

Conservation Status

DD — Data Deficient

Common Sun Beetle

LC — Least Concern

Physical Characteristics

Attribute		Common Sun Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Distributed across Denmark, New Zealand, and Norway.

Common Sun Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (7 countries) and North America (Canada, United States).

アスペロコッカス・エンシフォルミス（Asperococcus ensiformis）は北大西洋・地中海沿岸の岩礁基質に付着する管状〜扁平な茶藻類で、細長い袋状〜剣形の葉状体を形成する。潮間帯から浅い潮下帯の波浪暴露域の岩石・大型藻類に着生する光合成植物である。コンブ目に近縁な褐藻類として、沿岸生態系の一次生産者として機能している。

Common Sun Beetle

<em>Amara aenea</em>, the common sun beetle, is a carabid ground beetle in the family Carabidae, order Coleoptera. It is broadly distributed across Europe and has been introduced to North America, typically inhabiting open, sunny habitats such as arable fields, grasslands, sandy heathlands, and disturbed ground with sparse vegetation. Adults are omnivorous, feeding on seeds, small invertebrates, and plant material, and are considered important predators of weed seeds in agricultural systems. <em>Amara aenea</em> is surface-active during warm, dry conditions, typically exhibiting peak activity in late spring and summer. Like many carabid beetles, it is nocturnal and shelters under stones and debris during the day. Larvae develop in the soil, where they also feed on organic matter and small invertebrates. Biological traits including precise adult lifespan, body length measurements, and detailed prey preferences remain poorly documented at the species level. The species is assessed as Least Concern by the IUCN, reflecting its wide distribution, high adaptability to disturbed environments, and no significant known threats to global population status.