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Its viviparous "seeds", in actuality called propagules, become fully mature plants before dropping off the parent tree. [3] These are dispersed by water until eventually embedding in the shallows. Rhizophora mangle grows on aerial prop roots, which arch above the water level, giving stands of this tree the characteristic "mangrove" appearance ...
Rhizophora is a genus of tropical mangrove trees, sometimes collectively called true mangroves. The most notable species is the red mangrove (Rhizophora mangle) but some other species and a few natural hybrids are known. Rhizophora species generally live in intertidal zones which are inundated daily by the ocean.
Bruguiera is the basal genus and Rhizophora the most derived genus in the tribe. [3] Rhizophora is the only pan-tropical genus that is distributed along the intertidal zones of both the Indo-West Pacific (IWP) and Atlantic-East Pacific (AEP) regions. [5] The remaining mangrove genera are restricted to the IWP region. [5]
Most broadly to refer to the habitat and entire plant assemblage or mangal, [13] [17] for which the terms mangrove forest biome and mangrove swamp are also used; To refer to all trees and large shrubs in a mangrove swamp; [13] and; Narrowly to refer only to mangrove trees of the genus Rhizophora of the family Rhizophoraceae. [18]
The natural habitat of Rhizophora mucronata is estuaries, tidal creeks and flat coastal areas subject to daily tidal flooding. It seems to be more tolerant of inundation than other mangrove species and often forms an evergreen fringe to mangrove areas. It sometimes occurs as a pure stand or may grow with Rhizophora apiculata. [6]
The red mangrove (Rhizophora mangle) are recognized by the aboveground prop roots that help conduct air to the roots below ground and below the water, and by their broad leaves. Rhizophora mangle can reach 80 ft (24 m) in height in the tropics, however they typically grow to about 20 ft (6.1 m). This species are found on the water’s edge, and ...
Common plants include Amphitecna Gentry, black calabash (Amphitecna latifolia), Crenea patentinervis, açaí palm (Euterpe oleracea), coast cottonwood (Hibiscus tiliaceus), Lonchocarpus monilis, Mora oleifera, Pavonia rhizophorae, Phryganocydia phellosperma, mangle marica (Tabebuia palustris), Tuberostylis axillaris and Tuberostylis rhizophorae.
Three mangrove tree families and a total of six species are found in the Niger Delta region: the red mangrove (Rhizophoraceae) including Rhizophora racemosa, R. harisonii, and R. mangle, the white mangrove (Combretaceae) known as Laguncularia racemosa, and the black mangrove (Avicenniaceae) represented by A. germinas.