4-Spotted Digger Wasp vs Bigeye thresher

Crossocerus quadrimaculatus compared with Alopias pelagicus

Key Differences

• 4-Spotted Digger Wasp is Least Concern while Bigeye thresher is Endangered.

Taxonomic Classification

Rank	4-Spotted Digger Wasp	Bigeye thresher
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Chondrichthyes (Cartilaginous Fish)
Order	Hymenoptera (Ants, Bees & Wasps)	Lamniformes (Mackerel Sharks)
Family	Crabronidae	Alopiidae
Genus	Crossocerus	Alopias
Species	Crossocerus quadrimaculatus	Alopias pelagicus

Evolutionary Relationship

4-Spotted Digger Wasp and Bigeye thresher share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

4-Spotted Digger Wasp

LC — Least Concern

Bigeye thresher

EN — Endangered

Physical Characteristics

Attribute	4-Spotted Digger Wasp	Bigeye thresher
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

4-Spotted Digger Wasp

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Bigeye thresher

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Colombia and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

4-Spotted Digger Wasp

The 4-Spotted Digger Wasp (Crossocerus quadrimaculatus) is a species in the genus Crossocerus. It is currently classified as Least Concern on the IUCN Red List. It is found across Belgium, Denmark, Norway, and Sweden, inhabiting diverse terrestrial and freshwater habitats.

Bigeye thresher

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.