oligotrophic
An oligotroph is an organism that can live in an environment that offers very low levels of nutrients. They may be contrasted with copiotrophs, which prefer nutritionally rich environments. Oligotrophs are characterized by slow growth, low rates o ...
lake
A lake is often a naturally occurring, relatively large and fixed body of water on or near the Earth's surface. It is localized in a basin or interconnected basins surrounded by dry land. Lakes lie completely on land and are separate from ...
in
Nepal
Nepal, officially the Federal Democratic Republic of Nepal, is a landlocked country in South Asia. It is mainly situated in the Himalayas, but also includes parts of the Indo-Gangetic Plain. It borders the Tibet Autonomous Region of China Ch ...
's Shey Phoksundo National Park at an elevation of in the Dolpa District. Phoksundo Lake is in size with a water volume of and a discharge of . In 2004, a survey by the Department of Hydrology and Meteorology measured the maximum depth of the lake at .Nepalnews.com (2004). ''Rara is Nepal’s deepest lake: Survey'' /ref> In 2019, another detailed survey was carried out by the Department of Hydrology and Meteorology, which measured the maximum depth of the lake at .
In September 2007, Phoksundo Lake has been designated a
Ramsar site
A Ramsar site is a wetland site designated to be of international importance under the Ramsar Convention,8 ha (O)
*** Permanent 8 ha (P)
*** Seasonal Intermittent < 8 ha(Ts)
**
landslide dam
A landslide dam or barrier lake is the natural damming of a river by some kind of landslide, such as a debris flow, rock avalanche or volcanic eruption. If the damming landslide is caused by an earthquake, it may also be called a quake lake. Some ...
stupa
In Buddhism, a stupa (, ) is a domed hemispherical structure containing several types of sacred relics, including images, statues, metals, and '' śarīra''—the remains of Buddhist monks or nuns. It is used as a place of pilgrimage and m ...
s in the northern belt, and one gompa in the eastern side of the lake, where annual prayers and worship are carried out. Traditional
Tibetan culture
Tibet developed a distinct culture due to its geographic and climatic conditions. While influenced by neighboring cultures from China, India, and Nepal, the Himalayas, Himalayan region's remoteness and inaccessibility have preserved distinct ...
Buddhism
Buddhism, also known as Buddhadharma and Dharmavinaya, is an Indian religion and List of philosophies, philosophical tradition based on Pre-sectarian Buddhism, teachings attributed to the Buddha, a wandering teacher who lived in the 6th or ...
and Masto are prevalent in lower Dolpo, including Ringmo village.