As of 2013, there were about 100 uncontacted Ayoreo in 6 to 7 groups, including the Ayoreo-Totobiegosode. Three groups are in the Northern region of the
Gran Chaco on the border of Bolivia and Paraguay in the areas of
Médanos del Chaco National Park,
Defensores del Chaco National Park, and
Chovoreca. The other three to four groups are in the Southern region of the territory. UNAP (Unión Nativa Ayoreo del Paraguay) lists six threats to Ayoreo living in voluntary isolation: cattle farming and deforestation, sale and allocation of Ayoreo territory, searches for oil, missionaries seeking contact, collection of resources from their territories (illegal under Paraguayan law), and violation of their territory by various groups. Cattle farming and the subsequent deforestation is often illegal under Paraguayan law, destroys territory and resources such as water, and increases the chance of unwanted contact. Various Paraguayan laws give the Ayoreo the right to ownership over the land they live on, which prohibits people from entering or selling the land, yet about eight million hectares is still redistributed. People with title to the land according to the law of Paraguay often claim no one lives on their land, despite evidence proving otherwise. Oil testing on Ayoreo territory reportedly disturbs the people there, risks contact, and violates the Ayoreo’s right to consultation and land ownership. By trying to evangelize the Ayoreo, missionaries risk spreading diseases and violate Paraguayan laws protecting indigenous peoples from contact. UNAP says the collection of resources takes necessities from the people living in the territory, while entry into Ayoreo land can displace the people living there, with both activities creating risk of contact. == The Areguede’urasade ==