Japanese Petaltail
Family Odonata Anisoptera Mukashiyanma
Its body length is 63-72 mm, it is black with yellow spots from the thorax to the abdomen, and it resembles a club-tailed dragonfly. It inhabits places where water seeps out, such as the edges of wetlands in low mountains or mountainous areas, and areas of slope faces that are water-saturated. It is often seen in May and June.
