tick walking on the floor at home

tick ixodida acaridan arachinoid arachnid background bite black blood bloodsucker borreliose borreliosis brown bug carrier closeup danger dangerous detail disease encephalitis epidemic fauna human infection infectious insect floor ixodes ixodid macro pacificus parasite parasitic red ricinus sickness skin small spreader spredader sucker sucking summer tbe unhygienic up white