An uncommon clubtail that usually frequents slower streams and marshy waterbodies with abundant floating vegetation. Males show (1) azure eyes, (2) rusty borders on the sides of abdominal segments 8 and 9 (which lack yellow above), and (3) yellow claspers with inward-pointing spikes. I've never seen a female but apparently they're similar to female Horned Clubtails but lack horns and the high occiput of that species. I only saw a handful of individuals on one day in 2008.