Hara Mangrove Forests

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News: A major oil spill threatens the Hara mangrove forests, contaminating water, damaging roots, and harming fish and other wildlife.

About Hara Mangrove Forests

Hara mangrove forests
Source: Research Gate
  • The Hara mangrove forests are located around Qeshm Island and the Khuran Strait in southern Iran, along the Persian Gulf. 
  • They are primarily composed of Avicennia marina and form an important mangrove ecosystem of the Persian Gulf region.
  • It is covered by the Mehran Delta, which has mudflats, marshy coasts, and large mangrove forests
    • There are numerous small islands, creeks and inlets also.
  • It contains the stand of grey mangrove (Avicennia marina) that is called Harra in locally.
    • This stand is largest one in all over the Persian Gulf countries.
  • Recognition: It was designated as a protected area in 1972. 
    • The entire area of mangroves, mudflats and creels was designated as Ramsar Site on 1975 as well as a biosphere reserve in 1976.
  • This natural reserve is unique among mangrove habitats in West Asia because of vast area and adapted to hot weather and more saline sea water.
  • Biodiversity: The Intertidal areas and mangrove zones provide a suitable habitat for abundant invertebrates, which form an important food source for wildfowl. 
    • The reserve supports more than 50,000 individual birds’ habitats in more than 90 species. 
    • Breeding site: Important breeding ground for various migratory birds such as including Great egret, Western reef and Indian pond heron, Crab plover and Stone-curlew.
    • Wintering birds: The site is an important wintering area for Dalmatian pelican, Spoonbill and Greater flamingo.
    • Marine species: It supports species such as Green turtle, Finless porpoise, Humpback dolphin and Common dolphin.
  • Globally threatened species: Green turtle, Dalmatian pelican, crab plover, and curlew are important threatened species found in the reserve.
  • Local livelihoods: Local people depend on the mangroves for Livestock fodder, traditional fishing using Moshta and recreation and other ecosystem services.

About Avicennia Marina

  • It is one of the most prominent mangroves species found in all mangrove formations in India. 
  • It is also called Banhi in Odia.
  • Features: It is a salt-secreting and extraordinarily salt-tolerant mangrove species that grows optimally in 75% seawater and tolerates >250% seawater. 
  • Significance: It is among the rare plant species which can excrete 40% of the salt through the salt glands in the leaves, besides its extraordinary capacity to exclude salt entry to the roots. 
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