Club Horned Wood Borer Wasp vs Epaulard

Trypoxylon clavicerum compared with Orcinus orca

Key Differences

• Club Horned Wood Borer Wasp is Least Concern while Epaulard is Data Deficient.

Taxonomic Classification

Rank	Club Horned Wood Borer Wasp	Epaulard
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum	Arthropoda (Artropoda)	Chordata (Chordates)
Class	Insecta (serangga)	Mammalia (mamalia)
Order	Hymenoptera (Ants, Bees & Wasps)	Cetacea (Whales & Dolphins)
Family	Crabronidae	Delphinidae (Oceanic Dolphins)
Genus	Trypoxylon	Orcinus (Orcas)
Species	Trypoxylon clavicerum	Orcinus orca

Evolutionary Relationship

Club Horned Wood Borer Wasp and Epaulard share a common ancestor at the Kingdom level: Animalia. (hewan)

Conservation Status

Club Horned Wood Borer Wasp

LC — Least Concern

Epaulard

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Physical Characteristics

Attribute	Club Horned Wood Borer Wasp	Epaulard
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	8.0 m
Average Weight	—	5.4 t

Habitat & Geographic Range

Club Horned Wood Borer Wasp

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

Epaulard

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Club Horned Wood Borer Wasp

Trypoxylon clavicerum is a solitary hunting wasp in the family Crabronidae, subfamily Trypoxylinae. Like other members of the genus Trypoxylon, it is a spider hunter that provisions tubular nest cells with paralyzed spiders as food for its larvae. Females construct nests in pre-existing cavities such as hollow plant stems, old wood-boring beetle tunnels, or crevices in dead wood and soil banks. The species name clavicerum refers to the club-shaped antenna tips. T. clavicerum is distributed across Europe and parts of the Palearctic, inhabiting woodland edges, hedgerows, meadows, gardens, and scrubby areas where both nesting sites and suitable prey spiders are available. Males often guard nest entrances, chasing away parasitic flies and competing males. The Trypoxylon genus is notable for its polygynous or communal nesting tendencies in some species and for behavioral studies on mate guarding. The species is classified as Least Concern by the IUCN given its wide distribution and general abundance in diverse semi-natural habitats. Like many solitary bees and wasps, T. clavicerum benefits from habitat management that maintains bare soil, dead wood, and floral resources.

Epaulard

The largest member of the dolphin family, orcas reach up to 9 meters and 6 tonnes and are found in every ocean from Arctic to Antarctic. Apex predators living in matrilineal pods with distinct dialects, hunting strategies, and cultural traditions that differ between populations. Some populations specialize in fish, others in marine mammals. No natural predators; orcas sit at the top of every marine food chain they inhabit.

Shared Countries

Both species can be found in 4 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden