Brown oak slender vs Tree Jelly

Acrocercops brongniardella compared with Collema subflaccidum

Key Differences

• Brown oak slender is Least Concern while Tree Jelly is Endangered.

Taxonomic Classification

Rank	Brown oak slender	Tree Jelly
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Ascomycota (Sac Fungi)
Class	Insecta (Insects)	Lecanoromycetes (Lecanoromycetes)
Order	Lepidoptera (Butterflies & Moths)	Peltigerales (Peltigerales)
Family	Gracillariidae	Collemataceae
Genus	Acrocercops	Collema
Species	Acrocercops brongniardella	Collema subflaccidum

Conservation Status

Brown oak slender

LC — Least Concern

Tree Jelly

EN — Endangered

Physical Characteristics

Attribute	Brown oak slender	Tree Jelly
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).

Tree Jelly

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

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