annelid icon color outline

color flat annelid icon outline vector thin line isolated black medical design abstract dog silhouette nature animal worm invertebrate earthworm fauna biology virus vermiculation infection creature leech wildlife pathogen vermiform vermiculture germ wild twist annelida annular annulate annuloid backboneless bloodworm vermicular crawl curved evertebrate helminthoid segmented ringed lumbriciform cell bug body blood