| Avicennia officinalis | |
|---|---|
 | |
| Indian mangrove | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Lamiales |
| Family: | Acanthaceae |
| Genus: | Avicennia |
| Species: | A. officinalis |
| Binomial name | |
| Avicennia officinalis | |
| Synonyms [2] | |
| |
Avicennia officinalis is a species of mangrove also known as Indian mangrove. The genus Avicennia is named after the famous Persian scientist Ibn Sina.
 | This section needs additional citations for verification .(April 2020) |
The young tree forms a low, dense bushy crown. When it matures, it forms a columnar tree up to 15 m and may grow up to 30 m. The shiny green leaves, 10 cm long by 5 cm wide, have rounded apexes and golden-brown under leaf and grow in opposites. The flower, the largest among the Avicennia species has a diameter of 6 to 10 mm when expanded. It is orange yellow to lemon yellow in color. The bark is smooth, dirty green to dark gray in color. It is slightly fissured and does not flake. The fruit is green or brown, heart-shaped abruptly narrowed to a short beak, is 2.5 cm long or more.
Avicennia officinalis ranges from the eastern Indian Ocean to the western Pacific, along the shores of India, Sri Lanka, Bangladesh, Myanmar, Thailand, Cambodia, Vietnam, Indonesia, Malaysia, Brunei, Timor Leste, New Guinea, and northern and eastern Australia (Northern Territory, Queensland, and New South Wales). [2]
Avicennia officinalis is found sporadically on the banks of rivers and rarely found near the sea. It prefers clay soil and usually found inland.
The 1889 book The Useful Native Plants of Australia records "mangrove egaie of the Cleveland Bay aboriginals; tagontagon of the Rockhampton aboriginals, baa-lunn, and ttchoonche are other aboriginal names. The fruit is heart-shaped, with two thick cotyledons. The aboriginals of Cleveland Bay dig a hole in the ground, where they light a good fire; when well ignited, they throw stones over it, which when sufficiently heated, they arrange horizontally at the bottom, and lay on the top the egaie fruit, sprinkling a little water over it; they cover it with bark, and over the whole, earth is placed to prevent the steam from evaporating too freely. During the time required for baking (about two hours), they dig another hole in the sand ; the softened egaie is put into it, they pour water twice over it, and the midamio is now fit for eating. They resort to that sort of food during the wet season when precluded from searching for any other." (Murrell's testimony,* quoted by Mens. Thozet.) In Salt-water estuaries all round the coast. * Murrell was a shipwrecked sailor, who lived for 17 years with the aboriginals of Cleveland Bay, Queensland.". [3]
Conocarpus erectus, commonly called buttonwood or button mangrove, is a species of mangrove shrub in the family Combretaceae. It grows on shorelines in tropical and subtropical regions around the world.
Terminalia ferdinandiana, most commonly known as the Kakadu plum and also called the gubinge, billygoat plum, green plum, salty plum, murunga, mador and other names, is a flowering plant in the family Combretaceae, native to Australia, widespread throughout the tropical woodlands from north-western Australia to eastern Arnhem Land. Used as a traditional bush food and bush medicine for centuries, the fruit has especially high levels of vitamin C.
Avicennia is a genus of flowering plants currently placed in the bear's breeches family, Acanthaceae. It contains mangrove trees, which occur in the intertidal zones of estuarine areas and are characterized by its "pencil roots", which are aerial roots. They are also commonly known as api api, which in the Malay language means "fires", a reference to the fact that fireflies often congregate on these trees. Species of Avicennia occur worldwide south of the Tropic of Cancer.
Avicennia marina, commonly known as grey mangrove or white mangrove, is a species of mangrove tree classified in the plant family Acanthaceae. As with other mangroves, it occurs in the intertidal zones of estuarine areas.
Coringa Wildlife Sanctuary is an estuary situated near Kakinada in Andhra Pradesh, India. It is the third largest stretch of mangrove forests in India with 24 mangrove tree species and more than 120 bird species. It is home to the critically endangered white-backed vulture and the long billed vulture. Mangroves are a group of trees and shrubs that live in the coastal intertidal zone, with a dense tangle of prop roots that make the trees appear to be standing on stilts above the water. This tangle of roots allows the trees to handle the daily rise and fall of tides; hence, the mangrove forest gets flooded at least twice per day. The roots also slow the movement of tidal waters, causing sediments to settle out of the water and build up the muddy bottom.
Rhizophora mangle, the red mangrove, is distributed in estuarine ecosystems throughout the tropics. Its viviparous "seeds", in actuality called propagules, become fully mature plants before dropping off the parent tree. These are dispersed by water until eventually embedding in the shallows.
Avicennia germinans, the black mangrove, is a shrub or small tree growing up to 12 meters in the acanthus family, Acanthaceae. It grows in tropical and subtropical regions of the Americas, on both the Atlantic and Pacific Coasts, and on the Atlantic Coast of tropical Africa, where it thrives on the sandy and muddy shores where seawater reaches. It is common throughout coastal areas of Texas and Florida, and ranges as far north as southern Louisiana and coastal Georgia in the United States.
The wild orange is an Australian native plant found in dry inland areas of Australia. Its scientific name is Capparis mitchellii. It is not related to oranges, nor to the Osage-orange which is known as "wild orange" in North America, but to capers.
The Mangrove forests of Qeshm or Hara forests of Qeshm, are the mangrove forests on the southern coast of Iran, particularly on and near the island of Qeshm in the Persian Gulf. Dominated by the species Avicennia marina, known locally as the "hara" or "harra" tree, the forests represent an important ecological resource. The "Hara Protected Area" on Quesm and the nearby mainland is a biosphere reserve where commercial use is restricted to fishing, tourist boat trips, and limited mangrove cutting for animal feed.
Wodyetia bifurcata, the foxtail palm, is a species of palm in the family Arecaceae, native to Queensland, Australia. It is the sole species in the genus Wodyetia.
Bruguiera gymnorhiza, the large-leafed orange mangrove or oriental mangrove,) is a mangrove tree that grows usually to 7-20m high, but sometimes up to 35m, that belongs to the family Rhizophoraceae. It is found on the seaward side of mangrove swamps, often in the company of Rhizophora. It grows from the Western Pacific across Indian Ocean coasts to Cape Province, South Africa.
Guettarda speciosa, with common names sea randa, or zebra wood, is a species of shrub in the family Rubiaceae found in coastal habitats in tropical areas around the Pacific Ocean, including the coastline of central and northern Queensland and Northern Territory in Australia, and Pacific Islands, including Micronesia, French Polynesia and Fiji, Malaysia and Indonesia, Maldives and the east coast of Africa. It reaches 6 m in height, has fragrant white flowers, and large green prominently-veined leaves. It grows in sand above the high tide mark.
Avicennia alba is a species of tropical mangrove in the family Acanthaceae. It is found growing in coastal and estuarine locations in India, Southeast Asia, Australia, and Oceania.
Elaeocarpus bancroftii, commonly known as Kuranda quandong, Johnstone River almond, ebony heart, grey nut, or nut tree is a large rainforest tree in the family Elaeocarpaceae which is endemic to Queensland. It has coriaceous leaves, attractive white flowers and relatively large fruit containing an edible kernel.
Bruguiera cylindrica is a mangrove in the family Rhizophoraceae. It grows in mangrove swamps in tropical Asia.
Avicennia rumphiana is a species of tropical mangrove in the family Acanthaceae. It is considered vulnerable by the IUCN Red List of Threatened Species in the 2008 assessment. As of March 2022, Plants of the World Online considered it to be only a variety of Avicennia marina, Avicennia marina var. rumphiana. In the Malay language it is known as api api bulu.
Rhizophora mucronata is a species of mangrove found on coasts and river banks in East Africa and the Indo-Pacific region.
Ceriops australis, the yellow mangrove or smooth-fruited yellow mangrove, is a species of mangrove in the family Rhizophoraceae, native to tropical northern Australia and southern New Guinea. It is a common species in the region and although mangroves are threatened by habitat destruction and climate change, the International Union for Conservation of Nature has assessed its conservation status as being of "least concern".
Rhizophora racemosa is a species of mangrove tree in the family Rhizophoraceae. It has a patchy distribution on the Pacific coast of Central and South America, occurs in places on the Atlantic coast of that continent, and has a more widespread range on the Atlantic coast of West Africa.
Char Kukri-Mukri Wildlife Sanctuary is a wildlife sanctuary in southern Charfession Upazila of Bangladesh, located on Char Kukri Mukri island in the Bay of Bengal in the south of the country. The area of the sanctuary is 40 ha, and is elongated in shape. It is 130 km from Barisal town in the gangetic delta on the mouth of Meghna river. It is also called Charfasson wildlife sanctuary. Most part of the sanctuary is submerged twice in a day due to high tide and is covered with dense mangrove vegetation. The soil type is clay.
Media related to Avicennia marina subsp. marina at Wikimedia Commons
