Brown oak slender vs saltmarsh flat-sedge

Acrocercops brongniardella compared with Blysmus rufus

Key Differences

• Brown oak slender is Least Concern while saltmarsh flat-sedge is Vulnerable.

Taxonomic Classification

Rank	Brown oak slender	saltmarsh flat-sedge
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Liliopsida (Monocots)
Order	Lepidoptera (Butterflies & Moths)	Poales (Grasses)
Family	Gracillariidae	Cyperaceae
Genus	Acrocercops	Blysmus
Species	Acrocercops brongniardella	Blysmus rufus

Conservation Status

Brown oak slender

LC — Least Concern

saltmarsh flat-sedge

VU — Vulnerable

Physical Characteristics

Attribute	Brown oak slender	saltmarsh flat-sedge
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).

saltmarsh flat-sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden