The biggest dragonfly in Japan. "Oni" means an ogre and "yanma" is a group of large dragonfles. Lives near a stream and trees. Yellow stripes on the black body is conspicuous.
Scientific Name: Anotogaster sieboldii
Length: 10cm
The biggest dragonfly in Japan. "Oni" means an ogre and "yanma" is a group of large dragonfles. Lives near a stream and trees. Yellow stripes on the black body is conspicuous.
Scientific Name: Anotogaster sieboldii
Length: 10cm