Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Uvs Nuur Basin' has mentioned 'Ecosystem' in the following places:
Occurrence Sentence Text Source
Populated almost exclusively by the nomadic Tuvan people, cattle breeders living in yurts, The lack of industry and the reliance of the inhabitants on traditional ways of life, such as nomadic pasturing, have had little impact on the landscape and have allowed the ecosystem to remain relatively free from the negative effects that human presence can impose.
The sources of the Ob River in the Altai Mountains (65,000xc2xa0kmxc2xb2 of mountain ecosystem) of Siberia.
Vodlozero National Park (including Lake Vygozero) (10,000xc2xa0km2), Europe's largest intact wetland and old-growth boreal forest (taiga) ecosystem.
The property is not only an excellent example of cooperation in the conservation of a shared ecosystem across an international boundary but also of cooperation between governmental, scientific and non-governmental institutions.
Given the longstanding interaction between livestock, wildlife and vegetation, mobile herding is an integral element of the contemporary ecosystem.