Cockroaches nyob rau hauv lub tsev - ntsuas thiab qhov chaw ntawm unsanitary tej yam kev mob. Lawv muaj kab mob thiab txawm tom neeg. Nws pom hais tias cab tau noj cov pob zeb ntawm daim tawv nqaij ntawm tib neeg lub cev, thaum nws pw. Pom zoo, tsis yog ib qho kev zoo nkauj heev. Omnivorous parasites noj tsis tsuas yog crumbs, qab zib thiab lwm yam khoom noj khoom haus khib nyiab.
Qeb Cov kab mob Cyclamen
Cyclamen yog ib tsos mob tuberous perennial nroj. Lub paj yog tus me me nyob rau hauv loj, nrog ib tug txawv qauv nyob rau hauv dav nplooj thiab ci paj. Hmoov tsis, cyclamen yog raug rau txhua hom kab mob thiab kev tawm tsam ntawm kab tsuag, xws li: kab mob, kab mob, thiab lwm yam kab mob ntawm lub cev tsis yog teeb meem, pib vim kev saib xyuas tsis zoo ntawm lub paj.