*'''microscopy''', '''microfilariae''', Giemsa stain, blood taken nocturnally*concentration technique**2% formalin to blood (Knott's technique)**polycarbonate membrane filtration|outward=blood-feeding by mosquito}} ==''Wuchereria bancrofti''=={{intermediate|category=mosquito, female|latin=''Aedes'' spp., ''Anopheles'' spp., ''Culex'' spp., ''Mansonia'' spp., ''Coquillettida juxtamansonia''|inward=blood-feeding of human|organ=midgut, thoracic muscle, proboscis|reproduction=|course=<ol><li>microfilariae lose sheath<li>migrate to thoracic muscle<li>metamorphoses L1→L2→L3 in thoracic muscle<li>L3 migrate to proboscis</ol>|detection=|outward=blood-feeding of human through proboscis}} {{definitive|category='''HUMAN'''|latin=|inward=blood-feeding by mosquito|organ=skin, lymphatics|reproduction=sexual|course=<ol><li>L3 invade through cleavage on skin<li>L3 migrate to lymphatics<li>develop to adult*female 80-100 mm, male 40 mm*obstruct lymphatics resulted in '''elephantiasis''' and '''hydrocele''' in years<li>mate in lymphatics<li>produce '''sheathed microfilariae'''*244-296 µm*nocturnal periodicity<li>microfilariae migrate to blood circulation*mechanism unknown</ol>|detection=<ul></ul>*'''microscopy''', '''microfilariae''', Giemsa stain, blood taken nocturnally