Cover photo by Bertie Brink. Find the Boulder Jewel in the FBIS database (Freshwater Biodiversity Information System) here. Family Chlorocyphidae Identification Small size Length up to 34mm; Wingspan attains 54mm. Adult males are distinctive, easily recognised, and unlike any other South African species. The bright red and black colouration is diagnostic. Only the upper parts … Continue reading Boulder Jewel (Platycypha fitzsimonsi)