page_title: Mai Po Marshes
hierarchical_section_title: Mai Po Marshes
caption_attribution_description: Mai Po Wildlife Education Centre
context_page_description: Mai Po Marshes is a nature reserve located in San Tin near Yuen Long in Hong Kong. It is part of Deep Bay, an internationally significant wetland that is actually a shallow estuary, at the mouths of Sham Chun River, Shan Pui River and Tin Shui Wai Nullah. Inner Deep Bay is listed as a Ramsar site under Ramsar Convention in 1995, and supports globally important numbers of wetland birds, which chiefly arrive in winter and during spring and autumn migrations. The education center and natural conservation area is 380 acres wide and its surrounding wetland has an area of 1500 acres. It provides a conservation area for mammals, reptiles, insects, and over 350 species of birds.
  The reserve is managed by the World Wide Fund for Nature Hong Kong since 1983 and WWF runs professionally guided visits for the public and schools to the reserve; the Agriculture, Fisheries and Conservation Department has responsibilities for the Ramsar site as a whole. Deep Bay faces threats, including pollution, and rising mudflat levels that perhaps arise from intense urbanization, especially on the north, Shenzhen side of the bay.
context_section_description: Mai Po Marshes (Chinese: 米埔濕地; Hong Kong Hakka: Mi³bu⁴ Sip⁵ti⁴) is a nature reserve located in San Tin near Yuen Long in Hong Kong.  It is part of Deep Bay, an internationally significant wetland that is actually a shallow estuary, at the mouths of Sham Chun River, Shan Pui River (Yuen Long Creek) and Tin Shui Wai Nullah. Inner Deep Bay is listed as a Ramsar site under Ramsar Convention in 1995, and supports globally important numbers of wetland birds, which chiefly arrive in winter and during spring and autumn migrations. The education center and natural conservation area is 380 acres (1.5 km²) wide and its surrounding wetland has an area of 1500 acres (6 km²). It provides a conservation area for mammals, reptiles, insects, and over 350 species of birds.
  The reserve is managed by the World Wide Fund for Nature Hong Kong since 1983 and WWF runs professionally guided visits for the public and schools to the reserve ; the Agriculture, Fisheries and Conservation Department has responsibilities for the Ramsar site as a whole. Deep Bay faces threats, including pollution, and rising mudflat levels that perhaps arise from intense urbanization, especially (in recent years) on the north, Shenzhen side of the bay.
  In recent years, it housed over 55,000 migrating birds, including Saunders's gull (Chroicocephalus saundersi) and a quarter of the world's black-faced spoonbill (Platalea minor) population. It also has inter-tidal mangroves along with 24 traditionally operated shrimp ponds (called Gei Wai locally) to provide food for the birds. Mai Po Marshes receives some 32,000 visitors annually. This April 2020 a pair of spoonbill sandpiper have been spotted at the reserve. 
  While the area was taken out of the Frontier Closed Area on 15 February 2012, Mai Po Nature Reserve remains a restricted area under the Wild Animals Protection Ordinance (Chapter 170) in order to minimize disturbance to wildlife. 
  Visitors need a 'Mai Po Marshes Entry Permit' to enter the Reserve. 
  By joining a WWF professionally guided activity you can book online wwf.org.hk/en and be part of a small group ecovisit and WWF will take care of permits for you.  ( From 16 March - small eco groups of 4 will ensure community health precautions to maintain safe , healthy access on your visit with WWF to the Reserve )   
  As an individual you can apply for a permit by writing to the Agriculture, Fisheries & Conservation Department of Hong Kong Government. These Individual Permits normally take about four weeks to be processed.
  The marshes are also have rich insect biodiversity, being the place the endemic Mai Po bent winged firefly (Pteroptyx maipo Ballantyne) was discovered. Not only was  the species new to science, but it was also the first time for the genus Pteroptyx has been recorded in China. To understand the seasonal population changes, distribution and habitat requirements of the species, WWF Hong Kong have been carrying out firefly surveys of the nature reserve. The surveys have also incorporated Citizen Science participation, and using this approach to further monitor the biodiversity, WWF have incorporated iNaturalist and the City Nature Challenge into activities at their Mai Po centre.
caption: Wildlife Education Centre
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