In Hawaiian mythology, an ʻaumakua (Image:Speakerlink.svgiImage:Speakerlink.svgiImage:Speakerlink.svgi/ɑːkuːə/; often spelled aumakua) is a family god, often a deified ancestor. The Hawaiian plural of ʻaumakua is nā ʻaumākua (), although in English the plural is usually ʻaumakuas. Nā ʻaumākua frequently manifested as animals such as sharks or owls. Nā ʻaumākua were worshipped at localities (often rocks) where they were believed to "dwell". The appearance of an animal one regarded as an ʻaumakua was often believed to be an omen (of good or ill). There are also many stories of nā ʻaumākua (in animal form) intervening to save their descendants from harm. It was extremely bad luck to harm a manifested ʻaumakua.