Hunting of birds and other animals is prohibited and has decreased. Nevertheless, such illegal activities are still present. It is also forbidden for the farmers to graze their buffaloes in the Core Zone.Phan Nguyen Hong, Le Xuan Tuan & Phan Thi Anh Dao, Xuân Thủy National Park: Biodiversity, MERC-MCD, Hanoi, Vietnam, 2007, p. 10.
