Сая Кун түбегі: Гонконгтың шығыс жағалауының табиғаты мен тарихы

Peninsula in the easternmost part of the New Territories in Hong Kong

The Sai Kung Peninsula is a peninsula in the easternmost part of the New Territories in Hong Kong. Its name comes from Sai Kung Town in the central southern area of the peninsula. The southern part of the peninsula is administered by Sai Kung District, the north by Tai Po District and the northwest by Sha Tin District.

From about the 14th century, fishing communities lived on boats in sheltered inlets on the peninsula. They later founded small coastal villages, building temples in honour of Tin Hau and Hung Shing in places of permanent anchorage. In addition to coastal fishing, there were small supporting industries of salt making and boat building. Agricultural settlements began later and several villages already existed by the year 1660. Economic development began in the middle of the 19th century when Hong Kong was opened as a port. There was especially a prosperous kiln industry producing lime, bricks and tiles for supply Hong Kong during the early days. Sheung Yiu Village, once opened as a Folk Museum, was a good example of a fortified settlement well known for lime making in those days. Until 1970, the part of Sai Kung beyond Tai Mong Tsai was still remote, reachable only on foot or by kai tos (local ferry). However work started in 1971 to create the High Island Reservoir, with a capacity of , by closing off both ends of the Kwun Mun Channel which separated the High Island from the main peninsula. In 1979, the project was completed, providing also two new roads to the area. Since then, the city people can reach this relatively unspoilt area for recreation.

The Sai Kung Peninsula and the islands near the coast are composed almost entirely of volcanic materials. Coarse tuffs are found in the northern and south western parts of the Peninsula and Tap Mun area. Pyroclastic rocks with some lava are found in the eastern part of the Sharp Peak and Sham Chung areas. Acid lavas are found in the area surrounding the High Island Reservoir and the south islands such as Kau Sai Chau, Tiu Chung Chau and Basalt Island, banded acid lava with some welded tuffs are found in the central and southern shore of Pak Tam Chung area. The most spectacular of all are the hexagonal columnar joints which are found near the east dam of the High Island Reservoir and Po Pin Chau area. They are the results of the uniform cooling of tuff. This natural landscape is complemented by the nearby gigantic water works. Along the south eastern coast and on the offshore islands that are exposed to the easterly winds and sea waves, interesting landforms such as sea caves, stacks, arches and inlets add to the beauty of the natural landscape.

Grassland generally covers the hilltops, and across the Peninsula, there is an overall gradient from the grassland in the east to the woodland in the west. Grassland species are predominantly minireed, duck beak grass and false staghorn fern. Shrubs cloth the lower slopes and species for Melastoma, Rhodomyrtus, Baeckea, Eurya and Gordonia are commonly found. Natural woodland, often in strips along the valleys or as patches behind villages are rich in native species of Machilus, Litsea, Sapium, Ficus, Sterculia and Heptapleurum. Forest plantations, the result of both direct government planting and government assisted village planting in the 1950s cover the hillslopes, are mostly in the western part of the Peninsula. Chinese red pine was the most important species planted and many of these old pines are now approaching senility and suffer from nematode attack. Fortunately the under storey native broad leafed trees are growing up to take their place. The long and irregular coastline of the Peninsula also presents a wide variety of sea shore conditions for specialised and interesting plant communities to develop.

The grassy hillside of Sai Kung Peninsula have few birds. Around the picnic and barbecue sites, crested mynah and Eurasian tree sparrow may be seen feeding on scraps of left over food. In patches of shrubs, Chinese bulbul can commonly be seen feeding on berries. In the densely wooded areas species such as greater coucal, great tit and Oriental magpie nest. The old fung shui woods are particularly attractive to winter visitors such as thrushes which migrate to Hong Kong from China. Kingfishers can be found searching for food in streams. Most large wild animals are nocturnal and are rarely seen but porcupine, pangolin, masked palm civet, leopard cat, wild boar and python have been sighted in the area.