Assertion: national park's area | /r/HasProperty | susceptible to encroachment
Facets:
value: by local cattle
type: OTHER
Source sentences:
text: To prevent the spread of diseases and to maintain the genetic distinctness of the wild species, systematic steps such as immunization of livestock in surrounding villages and fencing of sensitive areas of the park, which are susceptible to encroachment by local cattle, are undertaken periodically.[citation needed]