Blunt Tailed Digger Wasp vs campagnarde

Crossocerus dimidiatus compared with Apamea crenata

Taxonomic Classification

Rank	Blunt Tailed Digger Wasp	campagnarde
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Arthropoda (arthropodes)	Arthropoda (arthropodes)
Class same	Insecta (insecte)	Insecta (insecte)
Order	Hymenoptera (Ants, Bees & Wasps)	Lepidoptera (Butterflies & Moths)
Family	Crabronidae	Noctuidae
Genus	Crossocerus	Apamea
Species	Crossocerus dimidiatus	Apamea crenata

Evolutionary Relationship

Blunt Tailed Digger Wasp and campagnarde share a common ancestor at the Class level: Insecta. (insecte)

Conservation Status

Blunt Tailed Digger Wasp

LC — Least Concern

campagnarde

LC — Least Concern

Physical Characteristics

Attribute	Blunt Tailed Digger Wasp	campagnarde
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blunt Tailed Digger Wasp

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

campagnarde

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Asia (Taiwan) and Europe (5 countries).

Blunt Tailed Digger Wasp

The Blunt Tailed Digger Wasp (Crossocerus dimidiatus) is a species in the genus Crossocerus. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

campagnarde

The clouded bordered brindle (Apamea crenata) is a noctuid moth in the family Noctuidae found across temperate Europe and across northern Asia to Japan. The adult wingspan measures approximately 38–45 mm, with intricately patterned grey-brown and buff forewings bearing subtle cross-lines, a scalloped (crenate) outer margin giving the species its name, and distinctive reniform and orbicular markings characteristic of the Apamea genus. Adults fly in one generation from May to July, visiting flowers for nectar at night. The larvae feed internally within the stems and roots of grasses, particularly Brachypodium and other coarse grass species in woodland rides, woodland margins, and rough grassland habitats. Overwintering occurs as a larva within plant stems. Like many grass-feeding noctuids, the clouded bordered brindle requires structural diversity in its grassland and woodland edge habitats, with areas of tall, tussocky grasses providing both larval foodplants and adult shelter. Population trends in parts of its European range reflect changes in land management affecting coarse grassland and woodland ride quality.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden