False widow vs North Atlantic right whale

Steatoda bipunctata compared with Eubalaena glacialis

Key Differences

• False widow is Least Concern while North Atlantic right whale is Extinct.

Taxonomic Classification

Rank	False widow	North Atlantic right whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Arachnida (Arachnids)	Mammalia (Mammals)
Order	Araneae (Araneae)	Cetacea (Whales & Dolphins)
Family	Theridiidae	Balaenidae
Genus	Steatoda	Eubalaena
Species	Steatoda bipunctata	Eubalaena glacialis

Evolutionary Relationship

False widow and North Atlantic right whale share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

False widow

LC — Least Concern

North Atlantic right whale

EX — Extinct

Physical Characteristics

Attribute	False widow	North Atlantic right whale
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).

North Atlantic right whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden