Chihuahua Gray vs red underwing

Aphonopelma pallidum compared with Catocala nupta

Key Differences

• Chihuahua Gray is Least Concern while red underwing is Endangered.

Taxonomic Classification

Rank	Chihuahua Gray	red underwing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class	Arachnida (Arachnids)	Insecta (Insects)
Order	Araneae (Araneae)	Lepidoptera (Butterflies & Moths)
Family	Theraphosidae	Erebidae
Genus	Aphonopelma	Catocala
Species	Aphonopelma pallidum	Catocala nupta

Evolutionary Relationship

Chihuahua Gray and red underwing share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

Conservation Status

Chihuahua Gray

LC — Least Concern

red underwing

EN — Endangered

Physical Characteristics

Attribute	Chihuahua Gray	red underwing
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chihuahua Gray

Habitat

Typically found in terrestrial habitats from forests to deserts.

red underwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan. Currently classified as 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.