huge spirobolid millipede. monte verde, santa elena, costa rica wildlife.

millipede genus insect wildlife animal rainforest monte verde santa elena costa rica spirobolid biology roundbacked spirobolida macro ball bug exotic invertebrate wild forest round black detail jungle ecology tropical brown curl creature ground leg life crawling arthropod evolution strip native closeup arthropoda rain big antennae beetle entomology orange huge millipede wildlife order round-backed millipedes