Search results
Results From The WOW.Com Content Network
The prop roots of a red mangrove suspend it over the water, thereby giving it extra support and protection. They also help the tree to combat hypoxia by allowing it a direct intake of oxygen through its root structure. A mangrove can reach up to 80 ft (24 m) in height in ideal conditions, but it is commonly found at a more modest 20 ft (6.1 m).
Mangrove roots above and below water. Mangrove plants require a number of physiological adaptations to overcome the problems of low environmental oxygen levels, high salinity, and frequent tidal flooding. Each species has its own solutions to these problems; this may be the primary reason why, on some shorelines, mangrove tree species show ...
The generic name is derived from the Greek words ριζα (rhiza), meaning "root," and φορος (phoros), meaning "bearing," referring to the stilt-roots. [3] The beetle Poecilips fallax is a common pest of these trees, especially Rhizophora mucronata and Rhizophora apiculata. This beetle (related to carver beetles) lays its eggs in the ...
The intricate root system of mangroves also makes these forests attractive to fish and other organisms seeking food and shelter from predators. [3] Mangrove forests live at the interface between the land, the ocean, and the atmosphere, and are centres for the flow of energy and matter between these systems.
Aerial roots: Instead of having tap roots deep underground, Rhizophoreae develop roots that branch out from the stem some distance above the soil surface. [10] Underground roots, like all plant tissues, require oxygen for respiration. [ 10 ]
The red mangrove grows closest to open water. It has multiple prop roots, which may help to stabilize the soil around its roots. Further inland is the black mangrove lacking prop roots, but does have pneumatophores, which grow up from the roots to above the water level. The white mangrove grows further inland.
The majority of mangrove genera and families are not closely related, but they do however, share some adaptive commonalities. These unique qualities that allow mangroves to thrive in aversive conditions are pneumatophoric roots, stilt roots, salt-excreting leaves, and viviparous water-dispersed propagules. [9]
Rhizophora stylosa, the spotted mangrove, [4] red mangrove, small stilted mangrove or stilt-root mangrove, [5] is a small to medium-sized evergreen [6] tree in the family Rhizophoraceae. The specific epithet stylosa is from the Latin meaning 'stylus form', referring to the flower.