The third largest long-horned bettle in the world. It is only 13 cm long, but its antennae are well developed. Compared with the Titan beetle and Macrodontia cervicornis whose antennae are less than half of body length, it looks more in line with the conventional impression of long-horned bettles.
Interested in Natural history?
Get updates with your personalized Culture Weekly
You are all set!
Your first Culture Weekly will arrive this week.