Brown oak slender vs Pine processionary

Acrocercops brongniardella compared with Thaumetopoea pityocampa

Key Differences

• Brown oak slender is Least Concern while Pine processionary is Not Evaluated.

Taxonomic Classification

Rank	Brown oak slender	Pine processionary
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order same	Lepidoptera (Butterflies & Moths)	Lepidoptera (Butterflies & Moths)
Family	Gracillariidae	Notodontidae
Genus	Acrocercops	Thaumetopoea
Species	Acrocercops brongniardella	Thaumetopoea pityocampa

Evolutionary Relationship

Brown oak slender and Pine processionary share a common ancestor at the Order level: Lepidoptera. (Butterflies & Moths)

Conservation Status

Brown oak slender

LC — Least Concern

Pine processionary

NE — Not Evaluated

Physical Characteristics

Attribute	Brown oak slender	Pine processionary
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).

Pine processionary

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Algeria, Belgium, and Norway.

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:

🇧🇪 Belgium 🇳🇴 Norway