With around 50 members, the Mbya Guarani people struggle through a swathe of tropical forest land north of Rio de Janeiro, where Indigenous leader Vanderlei Weraxunu, clutching a machete and a cell phone, tours his community's future home where his people will finally have water.

The Mbya Guarani people will soon establish a new home in the middle of what will be Brazil's first municipal nature reserve, where they plan to live according to their ancestral lifestyle.

The project promises to transform the lives of community members, who have been living in a settlement with no access to potable water in Marica county, in Rio de Janeiro state.

Hailing from different regions of Brazil, the community of Mbya Guarani moved there a decade ago and founded a village named Ceu Azul (Blue Sky) on a plot of land donated by a businessperson.

However, the land, a former coffee plantation, is too degraded to farm crops, and the village has to have water trucked in by the municipal government.

"A river ran through it 150 years ago. But then the former owner turned it into a coffee plantation and it was devastated," says the youthful, chiseled Weraxunu, sporting a beaded armband, traditional face paint and long black hair.

"They cut down the forest and that caused the river to dry up," he added, as a black- and bronze-furred monkey playfully performs acrobatics on his arms and shoulders.

South America is home to an estimated 280,000 Guarani, divided into several subgroups, including the Mbya.

They have a long history of conflicts with non-native farmers, who had often forced them from their ancestral land.

'Guardians of nature'

After years of negotiations with the government, Weraxunu's community is now set to move in the coming months to a 50-hectare (125-acre) plot of public land about 35 kilometers (20 miles) away, donated by the municipality.

"We'll have more resources, we'll be able to plant (manioc and sweet potato) and gather medicinal herbs," says Weraxunu.

They also plan to bring back native crops such as Guarani maize, which they hold sacred, as well as bamboo for the handcrafts that are an important source of the community's income.

"Until now, we've had to bring in bamboo from other places" to make traditional baskets, says Maria Helena Jaxuka, a Guarani cacique, or chief.

The local government has pledged to provide houses, a school, health care and a cultural center for the new village – plus official ownership of the land.

"It will allow us to preserve nature, as well as our culture and way of life," said Weraxunu.

"The Guarani and all Indigenous peoples are the guardians of nature, which gives us life."