False widow vs Hector s Dolphin

Steatoda bipunctata compared with Cephalorhynchus hectori

Key Differences

• False widow is Least Concern while Hector s Dolphin is Endangered.

Taxonomic Classification

Rank	False widow	Hector s Dolphin
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Arthropoda (절지동물)	Chordata (척삭동물)
Class	Arachnida (거미강)	Mammalia (포유류)
Order	Araneae (거미)	Cetacea (Whales & Dolphins)
Family	Theridiidae	Delphinidae (Oceanic Dolphins)
Genus	Steatoda	Cephalorhynchus
Species	Steatoda bipunctata	Cephalorhynchus hectori

Evolutionary Relationship

False widow and Hector s Dolphin share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

False widow

LC — Least Concern

Hector s Dolphin

EN — Endangered

Physical Characteristics

Attribute	False widow	Hector s Dolphin
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).

Hector s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.