closeup of parasitic castor bean ticks on white background. ixodes ricinus

acari animal arachnid babesiosis background bacterial bean bite black blood body borne borreliosis brown bug care carrier castor closeup common crawling danger dangerous deer design detail disease disgusting disinfection education ehrlichiosis encephalitis entomology health illness immunization infect infection infectious insect isolated ixodes ixodid laboratory legged lurk lyme macro medicine meningitis mite nobody object orange packaging parasite parasitic prevention protection repellent ricinus risk scapularis single suck test tick transmission two vaccination vaccine vermin white whole