Common name: Red Mangrove

Scientific name: Rhizophora mangle L.
Red Mangroves in calm waterAerial view of a wooden jetty through a mangrove forest, Jayapura, Papua, Indonesia

General information

The Red Mangrove, Rhizophora mangle, is a distinctive plant species that plays a crucial role in coastal ecosystems. It is easily recognized by its unique prop root system that supports the tree above the waterline. This species is not only important in the wild but has also found a place in the saltwater aquarium hobby, particularly in refugiums or larger displays where it can serve as a natural filter, absorbing nutrients like nitrate and phosphate from the water.

Details

Salinity
S.G. 1.020 to 1.030
Temperature
22 to 28 °C (72 to 82 °F)
Acidity
pH 7.8 to 8.4
Care level
Moderate to easy Mangroves need pruning

Taxonomy

  1. Kingdom
    Plants
    Plantae
  2. Phylum
    Vascular Plants
    Tracheophyta
  3. Class
    Flowering Plants
    Magnoliopsida
  4. Order
    Malpighiales
    Malpighiales
  5. Family
    Mangrove Family
    Rhizophoraceae
  6. Genus
    Red Mangrove
    Rhizophora
  7. Species
    Red Mangrove
    Rhizophora mangle L.
  8. Synonyms
    Rhizophora americana Nutt.

Care

In the aquarium, Red Mangroves require strong lighting to mimic the intense sunlight of their natural habitat. They can be grown in a sand substrate or even with their roots suspended in the water column. Regular pruning may be necessary to keep their growth in check. It's important to provide them with a stable environment, as they can be sensitive to rapid changes in water parameters.

Symbiosis

In the wild, Red Mangroves form complex root systems that offer shelter and breeding grounds for a variety of marine organisms, including fish, invertebrates, and other plant species. While this level of symbiosis is difficult to replicate in an aquarium, they can still provide a unique habitat for small creatures in a refugium.

Habitat

Red Mangroves are found in tropical and subtropical regions around the world. They thrive along coastlines in brackish water environments where they form dense mangrove forests. These forests are critical for shoreline stabilization and as nurseries for many marine species.