Ephebopus rufescens (Red Skeleton Tarantula)Ephebopus rufescens (Red Skeleton Tarantula) for sale One of the rarest species in the genus, this unique species exhibits gorgeous dark red and black coloration. Among the others in the genus, this species has also been reported to climb more as both slings and adults. They will create a retreat of a burrow, but seem to be more active than other species in the genus. Photo credit to Bernard DUPONT