Robust Large-headed Bee vs Japanese Spider Wasp

Side-by-side species comparison

Attribute Robust Large-headed Bee Japanese Spider Wasp
Scientific Name Stenotritus pubescens Batozonellus lacerticida
Order Hymenoptera Hymenoptera
Family Stenotritidae Pompilidae
Size 14-18 mm 15-25 mm
Habitat Beaches & Coastal Underground
Diet Nectar Feeders Predators
Regions Southern Australia Europe, Asia, Japan
Conservation Least Concern Least Concern

Robust Large-headed Bee

A heavily built bee covered in dense pale pubescence found in southern Australia. It is one of the fastest-flying bee species and is difficult to catch in flight.

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Did You Know?

It has been clocked flying at speeds exceeding 28 km/h, making it one of the fastest bees ever recorded.

Japanese Spider Wasp

A large black spider wasp with yellow-banded legs found across Eurasia. It hunts large orb-weaver spiders and provisions underground burrows with its prey.

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Did You Know?

It specifically targets large Argiope garden spiders, plucking them directly from their webs.