Rhyssa drilling into a radiata pine tree to sting, paralyse and lay an egg on a Sirex larva. The ovipositor is about 40 mm long, while the body is 35 mm long
Rhyssa drilling into a radiata pine tree to sting, paralyse and lay an egg on a Sirex larva. The ovipositor is about 40 mm long, while the body is 35 mm long.