Black Magic Grevillea vs Common Sun Beetle

Grevillea calliantha compared with Amara aenea

Key Differences

• Black Magic Grevillea is Critically Endangered while Common Sun Beetle is Least Concern.

Taxonomic Classification

Rank	Black Magic Grevillea	Common Sun Beetle
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Proteales (Proteales)	Coleoptera (Beetles)
Family	Proteaceae	Carabidae
Genus	Grevillea	Amara
Species	Grevillea calliantha	Amara aenea

Conservation Status

Black Magic Grevillea

CR — Critically Endangered

Common Sun Beetle

LC — Least Concern

Physical Characteristics

Attribute	Black Magic Grevillea	Common Sun Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Magic Grevillea

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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).

Black Magic Grevillea

The Black Magic Grevillea (Grevillea calliantha) is a species in the genus Grevillea. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.