Einwohnerzahl
"P. metallica" is classified as Critically Endangered by the International Union for Conservation of Nature (IUCN) due to its occurrence in a single, small area in which habitat is rapidly degrading due to logging and firewood harvesting. Another threat identified by IUCN assessors is specimen collection for the pet trade. Population size is unknown, but the combination of its small natural range and the habitat threats indicate a declining population trend.