deer tick on human skin, macro view of black mite on body, insect parasite close-up. concept of bite, encephalitis disease, animal

tick mite bite skin insect encephalitis disease animal background health nature hand arachnid babessiosis black body blood borreliose brown bug deer design ehrlichiosis fever flea human ixodes larva legged lyme macro medicine nymph orange pacificus parasite pest red repellent ricinus spotted sting typhus tiny vaccine wildlife zoonoses closeup