Assertion: dugong | /r/CapableOf | improve quantity
Facets:
value: through their grazing activities
type: MANNER
Source sentences:
text: In fact, dugongs actually improve the quality and quantity of seagrass beds through their grazing activities while eating the grass," said Dr Donna Kwan, programme officer for dugongs and officer-in-charge of the Abu Dhabi office of the United Nations Environment Programme (UNEP) and the Convention on Migratory Species (CMS).