Brown oak slender vs Treeline Emerald

Acrocercops brongniardella compared with Somatochlora sahlbergi

Key Differences

• Brown oak slender is Least Concern while Treeline Emerald is Near Threatened.

Taxonomic Classification

Rank	Brown oak slender	Treeline Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Lepidoptera (Butterflies & Moths)	Odonata (Odonata)
Family	Gracillariidae	Corduliidae
Genus	Acrocercops	Somatochlora
Species	Acrocercops brongniardella	Somatochlora sahlbergi

Evolutionary Relationship

Brown oak slender and Treeline Emerald share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Brown oak slender

LC — Least Concern

Treeline Emerald

NT — Near Threatened

Physical Characteristics

Attribute	Brown oak slender	Treeline Emerald
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown oak slender

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (9 countries).

Treeline Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Brown oak slender

The Brown Oak Slender (Acrocercops brongniardella) is a species in the genus Acrocercops. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden