nechkinsky national park () is an important biological and cultural reserve of udmurtia (the udmurt republic), situated in the middle valley of the kama river, its tributary the siva river, and the coastal part of the votkinsk reservoir. this places nechkinsky on the western side of the central ural mountains. the territory is mostly forest and river floodplains, with a number of ancient archaeological sites on the grounds. it is near the city of izhevsk.