Flat grain beetle vs Rock Partridge

Cryptolestes pusillus compared with Alectoris graeca

Key Differences

• Flat grain beetle is Not Evaluated while Rock Partridge is Near Threatened.

Taxonomic Classification

Rank	Flat grain beetle	Rock Partridge
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Coleoptera (Beetles)	Galliformes (Galliformes)
Family	Laemophloeidae	Phasianidae
Genus	Cryptolestes	Alectoris
Species	Cryptolestes pusillus	Alectoris graeca

Evolutionary Relationship

Flat grain beetle and Rock Partridge share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Flat grain beetle

NE — Not Evaluated

Rock Partridge

NT — Near Threatened

Physical Characteristics

Attribute	Flat grain beetle	Rock Partridge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat grain beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Japan), Europe (19 countries), North America (Canada, United States), and South America (Venezuela).

Rock Partridge

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (8 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Rock Partridge

Rock Partridge (Alectoris graeca) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 7 countries:

🇧🇪 Belgium 🇨🇿 Czech Republic 🇫🇷 France 🇩🇪 Germany 🇳🇱 Netherlands 🇳🇴 Norway 🇬🇧 United Kingdom