Bedeguar Gall vs Common Sun Beetle

Diplolepis rosae compared with Amara aenea

Key Differences

• Bedeguar Gall is Not Evaluated while Common Sun Beetle is Least Concern.

Taxonomic Classification

Rank	Bedeguar Gall	Common Sun Beetle
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Arthropoda (arthropodes)	Arthropoda (arthropodes)
Class same	Insecta (insecte)	Insecta (insecte)
Order	Hymenoptera (Ants, Bees & Wasps)	Coleoptera (Beetles)
Family	Cynipidae	Carabidae
Genus	Diplolepis	Amara
Species	Diplolepis rosae	Amara aenea

Evolutionary Relationship

Bedeguar Gall and Common Sun Beetle share a common ancestor at the Class level: Insecta. (insecte)

Conservation Status

Bedeguar Gall

NE — Not Evaluated

Common Sun Beetle

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Bedeguar Gall

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

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).

Bedeguar Gall

The Bedeguar Gall (Diplolepis rosae) is a species in the genus Diplolepis. Typically found in virtually all terrestrial and freshwater habitats. The species is documented in scientific literature under the name Diplolepis rosae.

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.

Shared Countries

Both species can be found in 5 countries:

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