Brown oak slender vs Great Grimmia

Acrocercops brongniardella compared with Grimmia decipiens

Key Differences

• Brown oak slender is Least Concern while Great Grimmia is Near Threatened.

Taxonomic Classification

Rank	Brown oak slender	Great Grimmia
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Bryophyta
Class	Insecta (Insects)	Bryopsida (Bryopsida)
Order	Lepidoptera (Butterflies & Moths)	Grimmiales (Grimmiales)
Family	Gracillariidae	Grimmiaceae
Genus	Acrocercops	Grimmia
Species	Acrocercops brongniardella	Grimmia decipiens

Conservation Status

Brown oak slender

LC — Least Concern

Great Grimmia

NT — Near Threatened

Physical Characteristics

Attribute	Brown oak slender	Great Grimmia
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).

Great Grimmia

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Luxembourg, Norway, Portugal, 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 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden