Three species of cicada that only emerge once every 17 years are gearing up to spring to the surface in droves.

Researchers said the species was “abundant” but “difficult to capture” as it evaded their light traps in the tree canopy.

The new species is ochre-color with black markings and is about an inch ... seven specimens they captured were actually part of a new cicada species, Cochleopsaltria huboliao, according to a ...