beaded chestnut vs Black-Widow

Agrochola lychnidis compared with Geranium phaeum

Key Differences

• beaded chestnut is Near Threatened while Black-Widow is Not Evaluated.

Taxonomic Classification

Rank	beaded chestnut	Black-Widow
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Magnoliopsida (Dicots)
Order	Lepidoptera (Butterflies & Moths)	Geraniales (Geraniales)
Family	Noctuidae	Geraniaceae
Genus	Agrochola	Geranium
Species	Agrochola lychnidis	Geranium phaeum

Conservation Status

beaded chestnut

NT — Near Threatened

Black-Widow

NE — Not Evaluated

Physical Characteristics

Attribute	beaded chestnut	Black-Widow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

beaded chestnut

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Black-Widow

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (11 countries) and North America (United States).

beaded chestnut

The Beaded chestnut (Agrochola lychnidis) is a species in the genus Agrochola. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Black-Widow

The Black-Widow (Geranium phaeum) is a species in the genus Geranium. Found across Europe (11 countries) and North America (United States).

Shared Countries

Both species can be found in 4 countries:

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