False widow vs Hooded seal

Steatoda bipunctata compared with Cystophora cristata

Key Differences

• False widow is Least Concern while Hooded seal is Endangered.

Taxonomic Classification

Rank	False widow	Hooded seal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Mammalia (Mammals)
Order	Araneae (Araneae)	Pinnipedia (Seals & Sea Lions)
Family	Theridiidae	Phocidae (True Seals)
Genus	Steatoda	Cystophora
Species	Steatoda bipunctata	Cystophora cristata

Evolutionary Relationship

False widow and Hooded seal share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

False widow

LC — Least Concern

Hooded seal

EN — Endangered

Physical Characteristics

Attribute	False widow	Hooded seal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

False widow

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Found across Europe (4 countries) and North America (Canada, United States).

Hooded seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway