Asked by: Naimi Mulhause
asked in category: General Last Updated: 15th April, 2020

What does a mangrove need to survive?

cope with salt: Saltwater can kill plants, so mangroves must extract freshwater from the seawater that surrounds them. Many mangrove species survive by filtering out as much as 90 percent of the salt found in seawater as it enters their roots. Some species excrete salt through glands in their leaves.

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Subsequently, one may also ask, what conditions are needed for mangroves to grow?

Mangroves have several requirements to develop.

  • They need average temperatures of the coldest month higher than 20°C.
  • In general they need a fine-grained substrate.
  • The shores must be free of strong wave action and tidal current.
  • They need salt water.
  • They need a large tidal range.

Secondly, what would happen if mangroves were removed? If coral reefs and seagrass habitats were to be lost, numerous highly valuable ecosystem goods and services would also be lost. If mangroves were removed from the estuarine area, it is possible that the deterioration in water quality could impair the services provided by the seagrass and coral reef communities3.

Also to know, why is the mangrove important?

Mangroves protect shorelines from damaging storm and hurricane winds, waves, and floods. Mangroves also help prevent erosion by stabilizing sediments with their tangled root systems. They maintain water quality and clarity, filtering pollutants and trapping sediments originating from land.

What type of water do mangroves live in?

Salinity Levels Adaptations make it possible for mangroves to live in saline environments. As facultative halophytes, mangroves do not require saltwater to survive. Most mangroves are capable of growing in freshwater habitats, although most do not due to competition from other plants.

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