Feathered slender vs Rock Partridge

Caloptilia cuculipennella compared with Alectoris graeca

Taxonomic Classification

Rank	Feathered slender	Rock Partridge
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Galliformes (Galliformes)
Family	Gracillariidae	Phasianidae
Genus	Caloptilia	Alectoris
Species	Caloptilia cuculipennella	Alectoris graeca

Evolutionary Relationship

Feathered slender and Rock Partridge share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Feathered slender

NT — Near Threatened

Rock Partridge

NT — Near Threatened

Physical Characteristics

Attribute	Feathered slender	Rock Partridge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Feathered slender

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Japan), Europe (7 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇺🇦 Ukraine