Hazel slender vs Steinhuhn

Parornix devoniella compared with Alectoris graeca

Key Differences

• Hazel slender is Least Concern while Steinhuhn is Near Threatened.

Taxonomic Classification

Rank	Hazel slender	Steinhuhn
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Aves (Vögel)
Order	Lepidoptera (Schmetterlinge)	Galliformes (Hühnervögel)
Family	Gracillariidae	Phasianidae
Genus	Parornix	Alectoris
Species	Parornix devoniella	Alectoris graeca

Evolutionary Relationship

Hazel slender and Steinhuhn share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Hazel slender

LC — Least Concern

Steinhuhn

NT — Near Threatened

Physical Characteristics

Attribute	Hazel slender	Steinhuhn
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hazel slender

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden.

Steinhuhn

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.

Steinhuhn

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 2 countries:

🇧🇪 Belgium 🇳🇴 Norway