Ectoparasite infestation on ducks has a collaboration with a lost production against it self. Lice on ducks, belongs to ordo Phthireptera. it belongs as a biting lice. The transmission occurs because of a direct contact. Mites on ducks, belongs to ordo Acarina, a blood sucking. The aim of this study wil know about the types of ectoparasite, which consist of lice and mite. The prevalences of ectoparasi1es on ducks were 100°A,, consist of lice (Goniocotes sp. and Co/umbicola sp) and mites Cnemidocoptes sp. and Ornithonyssus sp.). There were not given a significant level (p>0,05) for locations against ectoparasite
