Red Mangrove

Rhizophora mangle · Plant

The red mangrove grows in salty tidal water on arching prop roots. Mangrove forests shelter young fish, protect coasts from storms and store large amounts of carbon.

Key facts

Scientific name
Rhizophora mangle
Kind
Plant
Conservation status
Least Concern (IUCN LC)
Habitat
Tidal coasts · estuaries
Range
Tropical coasts of the Americas and West Africa
Size
Usually under 10 m; up to 25 m
Lifespan
Decades to a century
Diet
Photosynthesis
Activity
Evergreen · tidal
Population
Widespread

Diet

Its roots filter out most of the salt from seawater before it reaches the tree.

Behavior

Seeds sprout while still on the tree; the young plants drop into the water and can float for months before rooting on a new shore.

Classification

Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Malpighiales
Family
Rhizophoraceae
Genus
Rhizophora
Species
R. mangle

Conservation

Not threatened as a species, but mangrove forests worldwide are being lost to coastal development and shrimp farming.

Main threats

  • Coastal development
  • Aquaculture
  • Pollution

Habitats

Related species

Identify the red mangrove in BioQuest