Lanayru is a location from The Legend of Zelda: Breath of the Wild. It is a province of Hyrule, situated north of the Necluda province. It comprises the four Lanayru Wetlands, Lanayru Great Spring, Mount Lanayru and Lanayru Sea regions, as well as housing Zora's Domain which is located within Lanaryu Great Spring. Zora River is located within the Lanaryu Wetlands with its source being Ruto Lake located in the Lanaryu Great Spring. The great Dragon Spirit Naydra inhabits the region, often around the Spring of Wisdom on Mount Lanayru.

Lanayru province is home to a variety of species and wildlife. Water Buffalo, Ducks, and Herons thrive in the wetlands. Lanayru Great Spring is home to a variety of species thanks to its fresh clean water including Armored Carp, Blue Sparrows, Bright-Eyed Crabs, Deer, Grassland Foxes, Hot-Footed Frogs, Mighty Carp, Sneaky River Snails, and Tireless Frogs. Lanayru Sea is home to Armored Porgy, Hearty Blueshell Snail, Mighty Porgy, and Seagulls. Mount Lanayru is home to Cold-footed Wolves and White Pigeons adapted to its cold climates. Bright-Eyed Crabs, Hot-footed Frogs, and Tireless Frogs tend to appear more often when it rains. Water Octorok are known to prey of fish, crabs, and snails native to the regions of Lanayru where they live. Lizalfos and Bokoblins hunt and fish in the region as well. The Zora also hunt fish while Hylian travelers occasionally hunt and fish in the province.

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