Mangaia mythology

In Māori mythology, Rongo or Rongo-mā-Tāne (also Rongo-hīrea, Rongo-marae-roa, and Rongo-marae-roa-a-Rangi) is a major god (atua) of cultivated plants, especially kūmara, a vital crop. Other crops cultivated by Māori in traditional times included taro, yams (uwhi), cordyline (tī), and gourds (hue). Because of their tropical origin, most of these crops were difficult to grow except in the far north of the North Island, hence the importance of Rongo in New Zealand.

earth mother in Māori mythology

thumb|Tinirau is a guardian of the sharks and fishes. In Polynesian mythology, stories about Tinirau are found throughout the islands of Polynesia. He is a guardian of fish. Many themes recur in the various versions. Often he travels to another land in search of his wife, or his wife travels to another land in search of him; sometimes he treats his wife badly, or she rejects him; while he is guardian of fish, it is his wife who gives the fish their individual characteristics. Sometimes their anxious or jealous relatives try to separate the lovers (Tremewan 2002:120).

Ngaru is a mythological hero from Avaiki (Hawaiki) in the mythology of Mangaia in the Cook Islands. Ngaru's mother was Vaiare and his grandfather the great lizard Moko. His wife was the beautiful Tongatea. To prove his prowess, he battles Tikokura and the shark Tumuitearetoka, who he outwits with the aid of Moko. he later descends to the underworld and returns to the land of the living where he subsequently defeats the sky fairies and Amai-te-rangi, a sky demon.

According to the mythology of the Cook Islands, Amai-te-rangi was a cannibal and demon who attempted to entrap Ngaru. Ngaru, however, ascended and defeated Amai-te-rangi with the help of his grandfather, Mokoroa.

thumb|250px|A present-day Avaiki, this one located in Niue Avaiki is one of the many names by which the peoples of Polynesia refer to their ancestral and spiritual homelands.