Broad Scalewort vs Brown oak slender

Porella obtusata compared with Acrocercops brongniardella

Key Differences

• Broad Scalewort is Endangered while Brown oak slender is Least Concern.

Taxonomic Classification

Rank	Broad Scalewort	Brown oak slender
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Marchantiophyta (liverwort)	Arthropoda (Arthropods)
Class	Jungermanniopsida (Jungermanniopsida)	Insecta (Insects)
Order	Porellales (Porellales)	Lepidoptera (Butterflies & Moths)
Family	Porellaceae	Gracillariidae
Genus	Porella	Acrocercops
Species	Porella obtusata	Acrocercops brongniardella

Conservation Status

Broad Scalewort

EN — Endangered

Brown oak slender

LC — Least Concern

Physical Characteristics

Attribute	Broad Scalewort	Brown oak slender
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broad Scalewort

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Portugal, Sweden, and United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Brown oak slender

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (9 countries).

Broad Scalewort

The Broad Scalewort (Porella obtusata) is a species in the genus Porella. It is currently classified as Endangered on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

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