Post Dwarf Weaver vs Welch's Money-spider

Erigone atra compared with Erigone welchi

Taxonomic Classification

Rank	Post Dwarf Weaver	Welch's Money-spider
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Arthropoda (節足動物)	Arthropoda (節足動物)
Class same	Arachnida (クモガタ類)	Arachnida (クモガタ類)
Order same	Araneae (クモ目)	Araneae (クモ目)
Family same	Linyphiidae	Linyphiidae
Genus same	Erigone	Erigone
Species	Erigone atra	Erigone welchi

Evolutionary Relationship

Post Dwarf Weaver and Welch's Money-spider share a common ancestor at the Genus level: Erigone.

Conservation Status

Post Dwarf Weaver

LC — Least Concern

Welch's Money-spider

LC — Least Concern

Physical Characteristics

Attribute	Post Dwarf Weaver	Welch's Money-spider
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Post Dwarf Weaver

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Widely distributed across Europe (4 countries), North America (Canada, United States), and South America (Ecuador).

Welch's Money-spider

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Norway and Sweden.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden