Asian Giant Hornet Worker Bee Specimen

This is a specimen of a worker Asian giant hornet. It was found on tree sap.
Please carefully examine the images to make your own judgment.
Normally, the mandibles close, but I have posed them open.
I believe this is a large individual.
Capture location: Nagano Prefecture
Capture date: October 20, 2025 (Reiwa 7)
Body length: Approximately 4 cm
The stinger has not been used.