Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Srebarna Nature Reserve' has mentioned 'Human' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The aim of this buffer zone is to prevent and reduce negative human impacts on the reserve. | UNESCO |
| Control of human use and the active prevention of poaching and illegal fishing are also required on an ongoing basis. | UNESCO |