Cerf d'Eld vs Redshouldered ham beetle

Rucervus eldii compared with Necrobia ruficollis

Taxonomic Classification

Rank	Cerf d'Eld	Redshouldered ham beetle
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Chordata (Chordates)	Arthropoda (arthropodes)
Class	Mammalia (mammifères)	Insecta (insecte)
Order	Artiodactyla (Even-toed Ungulates)	Coleoptera (Beetles)
Family	Cervidae (Deer)	Cleridae
Genus	Rucervus	Necrobia
Species	Rucervus eldii	Necrobia ruficollis

Evolutionary Relationship

Cerf d'Eld and Redshouldered ham beetle share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Cerf d'Eld

EN — Endangered

Redshouldered ham beetle

EN — Endangered

Physical Characteristics

Attribute	Cerf d'Eld	Redshouldered ham beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cerf d'Eld

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Redshouldered ham beetle

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate coniferous forests, and temperate broadleaf and mixed forests, among 8 distinct biome types spanning the Indomalayan and Oceanian and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (China, Japan, Taiwan), Europe (12 countries), and North America (Canada, United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.