Samoa designates its second Ramsar Site

Samoa designates its second Ramsar Site

9 October 2017


O Le Pupū Puē National Park

Samoa has declared O Le Pupū Puē National Park, established in 1978 as the first National Park in the South Pacific region, as a Wetland of International Importance.

The Site (Ramsar Site no. 2313) extends from the highest points of Upolu Island down to the rugged Le Pupū lava cliffs on the island’s south coast. It is home to two montane herbaceous marshes as well as parts of Mataloa River and Vaalega River, all good representatives of such ecosystems in Samoa.

The Park includes large tracts of forest dominated by native plants, and is considered as the island’s best-preserved remaining tropical forest. It includes parts of the Togitogiga water catchment,  the main water source for four villages, and also boasts waterfalls that are a prime tourist attraction.


O Le Pupū Puē National Park visitor center

The Site is an Important Bird and Biodiversity Area as well as one of the eight terrestrial Key Biodiversity Areas of Samoa. Its diverse habitats support four of the eight globally threatened bird species of Samoa including the critically endangered tooth-billed pigeon (Didunculus strigirostris) and the endangered mao (Gymnomyza samoensis), whose populations have severely declined in recent years. Very little is known about the freshwater biodiversity of Samoa; it is likely that the freshwater ecosystems in the Park support significant biodiversity.

Several management actions are being undertaken to address the vigorous spread of invasive plants after the cyclones of 1990 and 1991 caused extensive damage to the lowland forests.