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Taka Atoll
Toke Atoll or Taka Atoll ( Marshallese: , ) is a small, uninhabited coral atoll in the Ratak Chain of the Marshall Islands. It is one of the smaller atolls in the Marshalls and located at . It is visited regularly by the residents of nearby Utirik Atoll. Geography The atoll is north of Majuro Atoll, the capital of the Marshall Islands, and southwest of Utirik Atoll. It comprises six islands with a combined land area of and a lagoon area of . Physical features The atoll is roughly triangular in shape, its length and width approximately . The highest point is above sea level. The small land area is the second smallest in the Marshalls, besting only Bikar. Among its islets, only Toke, Eluk, and Lojrong are large enough to support permanent vegetation. The other sand islets have shown considerable shifting in size and location over the years. Ground water sampled from the midsection of Toke islet is brackish, with chloride levels of 440 to 840 ppm (compared to 19400 ppm f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marshall Islands
The Marshall Islands ( mh, Ṃajeḷ), officially the Republic of the Marshall Islands ( mh, Aolepān Aorōkin Ṃajeḷ),'' () is an independent island country and microstate near the Equator in the Pacific Ocean, slightly west of the International Date Line. Geographically, the country is part of the larger island group of Micronesia. The country's population of 58,413 people (at the 2018 World Bank Census) is spread out over five islands and 29 coral atolls, comprising 1,156 individual islands and islets. The capital and largest city is Majuro. It has the largest portion of its territory composed of water of any sovereign state, at 97.87%. The islands share maritime boundaries with Wake Island to the north, Kiribati to the southeast, Nauru to the south, and Federated States of Micronesia to the west. About 52.3% of Marshall Islanders (27,797 at the 2011 Census) live on Majuro. In 2016, 73.3% of the population were defined as being "urban". The UN also indicates a population d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laportea
''Laportea'' is a genus of plants in the family Urticaceae. They are herbaceous, either annual or perennial. Like many plants of the Urticaceae, they have stinging hairs. There are stinging and non-stinging hairs on the same plant. The genus was named after the French naturalist Francis de Laporte de Castelnau.Weddell, H. A. Chloris Andina. 1857''Essai d'une flore de la region alpine des Cordilleres de l'Amerique du Sud'' Vol. 1. Bertrand. Species , Kew's Plants of the World Online Plants of the World Online (POWO) is an online database published by the Royal Botanic Gardens, Kew. It was launched in March 2017 with the ultimate aim being "to enable users to access information on all the world's known seed-bearing plants by ... lists 36 species in the genus ''Laportea'': References * Urticaceae genera Taxa named by François-Louis Laporte, comte de Castelnau Taxonomy articles created by Polbot {{Urticaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lepturus Repens
''Lepturus'' (common name thintail) is a genus of plants in the Poaceae, grass family, native to Asia, Africa, Australia, and various islands in the Indian Ocean, Indian and Pacific Islands, Pacific Oceans. ; Species * ''Lepturus anadabolavensis'' A.Camus - Madagascar * ''Lepturus androyensis'' A.Camus - Madagascar * ''Lepturus boinensis'' A.Camus - Madagascar * ''Lepturus calcareus'' Cope - Socotra * ''Lepturus copeanus'' B.K.Simon - Australia * ''Lepturus geminatus'' C.E.Hubb. - Australia * ''Lepturus humbertianus'' A.Camus - Madagascar * ''Lepturus minutus'' B.K.Simon - Queensland * ''Lepturus nesiotes'' Cope - Socotra * ''Lepturus perrieri'' A.Camus - Madagascar * ''Lepturus pulchellus'' (Balf.f.) Clayton - Socotra * ''Lepturus radicans'' (Steud.) A.Camus - Kenya, Tanzania, Malawi, Mozambique, Zimbabwe, Madagascar, Comoros, Mauritius, Seychelles, India * ''Lepturus repens'' (J.R.Forst.) R.Br. - Somalia, Kenya, Tanzania, Mozambique, KwaZulu-Natal, Madagascar, Chagos Islands, C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pandanus Tectorius
''Pandanus tectorius'' is a species of ''Pandanus'' (screwpine) that is native to Malesia, Papuasia, eastern Australia, and the Pacific Islands. It grows in the coastal lowlands typically near the edge of the ocean. Common names in English include thatch screwpine, Tahitian screwpine, hala tree ( in Hawaiian) and pandanus. The edible fruit is sometimes known as hala fruit. Description ''P. tectorius'' is a small tree that grows upright to reach in height. The single trunk is slender with brown ringed bark. It is spiny, grows to 4.5–11 m (15–35 ft) in width, and forks at a height of . It is supported by aerial roots (prop roots) that firmly anchors the tree to the ground. Roots sometimes grow along the branch, and they grow at wide angles in proportion to the trunk. 林投 20190525170309.jpg, Growth habit 林投 20190530190950.jpg, Aerial roots 林投帶刺氣生根與新葉 20190525170359.jpg, Spiny aerial roots and leaflets Pandanus tectorius fruit.jpg, Fruit showin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portulaca Oleracea
''Portulaca oleracea'' (common purslane, also known as little hogweed, or pursley) is an annual (actually tropical perennial in USDA growing zones 10–11) succulent in the family Portulacaceae. Description The plant may reach in height. It has smooth, reddish, mostly prostrate stems and the leaves, which may be alternate or opposite, are clustered at stem joints and ends. The yellow flowers have five regular parts and are up to wide. Depending upon rainfall, the flowers appear at any time during the year. The flowers open singly at the center of the leaf cluster for only a few hours on sunny mornings. The tiny seeds are formed in a pod, which opens when the seeds are mature. Purslane has a taproot with fibrous secondary roots and is able to tolerate poor soil and drought. The fruits are many-seeded capsules. Seed set is considerable; one plant can develop up to 193,000 seeds. The seeds germinate optimally at a temperature above 25 °C; they are light germinators, with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heliotropium Foertherianum
''Heliotropium arboreum'' is a species of flowering plant in the borage family, Boraginaceae. It is native to tropical Asia including southern China, Madagascar, northern Australia, and most of the atolls and high islands of Micronesia and Polynesia. Common names include velvetleaf soldierbush, tree heliotrope, veloutier, and octopus bush. It is a shrub or small tree typical of littoral zones reaching a height of , with a spread of about . Taxonomy Originally published as ''Tournefortia argentea'', it was transferred to ''Argusia argentea'', and remained under that name until recently. It was subsequently restored to the genus ''Tournefortia'' before being transferred into the genus ''Heliotropium'' under a new name in 2003. Uses Historically in the Maldives the leaves were often used as famine food. Wood The wood of ''H. arboreum'' is commonly used to make handicrafts, tools, and, in Polynesia, frames for swim goggles. Due to its availability, ''H. arboreum'' is used as fire ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pisonia Grandis
''Pisonia grandis'', the grand devil's-claws, is a species of flowering tree in the ''Bougainvillea'' family, Nyctaginaceae. Description The tree has broad, thin leaves, smooth bark and bears clusters of green sweet-smelling flowers that mature into sticky barbed seeds. Dispersal occurs when seeds stick to bird feathers. Vegetative reproduction frequently results when fallen branches sprout or basal shoots develop into new trees. Distribution ''Pisonia'' trees are distributed throughout the coral cays of the Indian and Pacific Oceans. The species often dominates mature coral cay vegetation, growing in dense, thick strands up to tall. ''Pisonia'' wood is rather weak and soft and decays rapidly when the trees fall. ''Pisonia'' forests are a common nesting site for seabirds. One of the best remaining ''Pisonia'' forests can be found on Palmyra Atoll. St. Pierre Island, Farquhar Group, was once covered by a ''Pisonia grandis'' forest. This forest disappeared after guano minin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsorum Scolopendria
''Microsorum scolopendria'', synonym ''Phymatosorus scolopendria'', commonly called monarch fern, musk fern, maile-scented fern, breadfruit fern, or wart fern is a species of fern within the family Polypodiaceae. This fern grows in the wild in the Western Pacific rim from Australia to New Caledonia to Fiji and throughout the South Pacific to French Polynesia. It was introduced in Hawaii in the late 1910s and has subsequently naturalized rapidly. It is found on all main islands. Its Hawaiian name ''lauaʻe'' is thought to have originally referred to the native fern ''Microsorum spectrum''. The scientific name ''M. scolopendria'' has been misapplied to ''Microsorum grossum'' (and their synonyms in ''Phymatosorus''). Uses When crushed, the fern issues a scent similar to maile. Sometimes, pieces of the fern are interlaced in leis made of strung-up keys (individual drupes) of the pandanus fruit. It is also one of the plants used for scenting kapa Kapa is a fabric made b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsorum
''Microsorum'' is a genus of ferns in the family Polypodiaceae, subfamily Microsoroideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I). The species are tropical. Like most ferns, they grow from rhizomes, rather than roots. The genus name is often misspelled "Microsorium" or "Microsoreum". It includes some species that are lithophytic rheophytes. Taxonomy The genus ''Phymatosorus'' is included in ''Microsorum'' in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). , both the ''Checklist of Ferns and Lycophytes of the World'' and ''Plants of the World Online'' kept ''Phymatosorus'' separate. A 2019 molecular phylogenetic study of the subfamily Microsoroideae did not distinguish ''Phymatosorus'' from ''Microsorum'', and suggested that the genus as there circumscribed was sister to '' Leptochilus'', together forming one of the three main clades in the subfamily: Species , the ''Checklist of Ferns and Lycophytes of the World'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coconut
The coconut tree (''Cocos nucifera'') is a member of the palm tree family ( Arecaceae) and the only living species of the genus ''Cocos''. The term "coconut" (or the archaic "cocoanut") can refer to the whole coconut palm, the seed, or the fruit, which botanically is a drupe, not a nut. The name comes from the old Portuguese word '' coco'', meaning "head" or "skull", after the three indentations on the coconut shell that resemble facial features. They are ubiquitous in coastal tropical regions and are a cultural icon of the tropics. The coconut tree provides food, fuel, cosmetics, folk medicine and building materials, among many other uses. The inner flesh of the mature seed, as well as the coconut milk extracted from it, form a regular part of the diets of many people in the tropics and subtropics. Coconuts are distinct from other fruits because their endosperm contains a large quantity of clear liquid, called ''coconut water'' or ''coconut juice''. Mature, ripe coconut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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