Pale Jawed Spiny Digger Wasp vs Silver Spiny Digger Wasp

Oxybelus mandibularis compared with Oxybelus argentatus

Key Differences

• Pale Jawed Spiny Digger Wasp is Near Threatened while Silver Spiny Digger Wasp is Endangered.

Taxonomic Classification

Rank	Pale Jawed Spiny Digger Wasp	Silver Spiny Digger Wasp
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order same	Hymenoptera (Ants, Bees & Wasps)	Hymenoptera (Ants, Bees & Wasps)
Family same	Crabronidae	Crabronidae
Genus same	Oxybelus	Oxybelus
Species	Oxybelus mandibularis	Oxybelus argentatus

Evolutionary Relationship

Pale Jawed Spiny Digger Wasp and Silver Spiny Digger Wasp share a common ancestor at the Genus level: Oxybelus.

Conservation Status

Pale Jawed Spiny Digger Wasp

NT — Near Threatened

Silver Spiny Digger Wasp

EN — Endangered

Physical Characteristics

Attribute	Pale Jawed Spiny Digger Wasp	Silver Spiny Digger Wasp
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pale Jawed Spiny Digger Wasp

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Silver Spiny Digger Wasp

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden