Chihuahua Gray vs Sand Digger Wasp

Aphonopelma pallidum compared with Mellinus crabroneus

Key Differences

• Chihuahua Gray is Least Concern while Sand Digger Wasp is Critically Endangered.

Taxonomic Classification

Rank	Chihuahua Gray	Sand Digger Wasp
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class	Arachnida (Arachnids)	Insecta (Insects)
Order	Araneae (Araneae)	Hymenoptera (Ants, Bees & Wasps)
Family	Theraphosidae	Crabronidae
Genus	Aphonopelma	Mellinus
Species	Aphonopelma pallidum	Mellinus crabroneus

Evolutionary Relationship

Chihuahua Gray and Sand Digger Wasp share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

Chihuahua Gray

LC — Least Concern

Sand Digger Wasp

CR — Critically Endangered

Physical Characteristics

Attribute	Chihuahua Gray	Sand Digger Wasp
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chihuahua Gray

Habitat

Typically found in terrestrial habitats from forests to deserts.

Sand Digger Wasp

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Chihuahua Gray

The Chihuahua Gray (Aphonopelma pallidum) is a species in the genus Aphonopelma. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial habitats from forests to deserts.