Brown oak slender vs Felt Saddle

Acrocercops brongniardella compared with Helvella macropus

Key Differences

• Brown oak slender is Least Concern while Felt Saddle is Vulnerable.

Taxonomic Classification

Rank	Brown oak slender	Felt Saddle
Kingdom	Animalia (สัตว์)	Fungi (เห็ดรา)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Ascomycota (Sac Fungi)
Class	Insecta (แมลง)	Pezizomycetes (Pezizomycetes)
Order	Lepidoptera (ผีเสื้อ)	Pezizales (Pezizales)
Family	Gracillariidae	Helvellaceae
Genus	Acrocercops	Helvella
Species	Acrocercops brongniardella	Helvella macropus

Conservation Status

Brown oak slender

LC — Least Concern

Felt Saddle

VU — Vulnerable

Physical Characteristics

Attribute	Brown oak slender	Felt Saddle
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).

Felt Saddle

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. 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 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden