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Lobelia Monostachya
''Lobelia monostachya'', the one-stalked lobelia, is a species of flowering plant in the family Campanulaceae that is endemic to the island of Oahu in Hawaii. It inhabits cliffside mesic shrublands in the southern Koolau Mountains at an elevation of . It was previously believed to be extinct. In 1994 it was rediscovered and only 8 individuals are currently known to exist.USFWS''Lobelia monostachya'' Five-year Review.January 2008. Associated native plants include '' Artemisia australis'', '' Carex meyenii'', ''Eragrostis'' spp., and ''Psilotum nudum''. It is threatened by habitat loss Habitat destruction (also termed habitat loss or habitat reduction) occurs when a natural habitat is no longer able to support its native species. The organisms once living there have either moved elsewhere, or are dead, leading to a decrease .... References External links * monostachya Endemic flora of Hawaii Biota of Oahu Plants described in 1988 Taxonomy articles created by Polb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Rock
Joseph Francis Charles Rock (1884 – 1962) was an Austrian-American botanist, List of explorers, explorer, geographer, linguistics, linguist, ethnographer and photographer. Life Josef Franz Karl Rock was born in Vienna, Austria, the son of a steward of a Polish count. As a result of a generally unhappy childhood and his father's determination that he become a priest, Rock set off on a wandering life in late adolescence. After a few precarious years traveling around Europe, he emigrated to the United States in 1905. He eventually ended up in Honolulu, Hawaii, in 1907, where he would remain for 13 years. Although Rock had no tertiary education, a fact about which he was sensitive and often dissembled, he had a remarkable capability for foreign languages; by the time he reached Hawaii he had a reasonable command of more than half a dozen, including Chinese. Hawaii (1907-1920) Initially Rock taught Latin and natural history at Mills College (now known as Mid-Pacific Institute). Wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carex Meyenii
''Carex meyenii'', commonly known as Meyen's sedge, is a tussock-forming species of perennial sedge in the family Cyperaceae. It is native to parts of Hawaii. Th species was first described by the botanist Christian Gottfried Daniel Nees von Esenbeck in 1841 as published in ''Cyperaceae ''. It has two synonyms; ''Carex remyi'' and ''Carex brunnea'' var. ''meyenii''. The type specimen was collected in 1831 by Franz Julius Ferdinand Meyen on the island of Oahu Oahu (, , sometimes written Oahu) is the third-largest and most populated island of the Hawaiian Islands and of the U.S. state of Hawaii. The state capital, Honolulu, is on Oahu's southeast coast. The island of Oahu and the uninhabited Northwe .... See also * List of ''Carex'' species References meyenii Plants described in 1841 Taxa named by Christian Gottfried Daniel Nees von Esenbeck Endemic flora of Hawaii {{Carex-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biota Of Oahu
Biota may refer to: * Life, living organisms, also referred to as biota * Biota (ecology), or biome, the plant and animal life of a region * Biota (plant), or ''Platycladus orientalis'', a coniferous tree * Biota!, a proposed aquarium in London * Biota, Cinco Villas, a municipality in Aragon, Spain * Biota (band) Biota is an American experimental electronic music ensemble active since the late 1970s. Musical career Against the fertile creative backdrop of late 1970s Fort Collins, Colorado, the American ensemble Biota's first recorded projects were p ..., an American experimental electronic music ensemble ** ''Biota'' (album), a 1982 album by the Mnemonist Orchestra, which later became Biota See also * {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Flora Of Hawaii
Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can also be referred to as an ''endemism'' or, in scientific literature, as an ''endemite''. Similarly, many species found in the Western ghats of India are examples of endemism. Endemism is an important concept in conservation biology for measuring biodiversity in a particular place and evaluating the risk of extinction for species. Endemism is also of interest in evolutionary biology, because it provides clues about how changes in the environment cause species to undergo range shifts (potentially expanding their range into a larger area or becomin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lobelia
''Lobelia'' () is a genus of flowering plants in the family Campanulaceae comprising 415 species, with a subcosmopolitan distribution primarily in tropical to warm temperate regions of the world, a few species extending into cooler temperate regions.Huxley, A., ed. (1992). ''New RHS Dictionary of Gardening''. Macmillan . They are known generally as lobelias.''Lobelia''. USDA PLANTS. 
Description The genus ''Lobelia'' comprises a substantial number of large and small annual, perennial and shrubby species, hardy and tender, from a variety of habitats, in a range of colours. Many species ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitat Loss
Habitat destruction (also termed habitat loss or habitat reduction) occurs when a natural habitat is no longer able to support its native species. The organisms once living there have either moved elsewhere, or are dead, leading to a decrease in biodiversity and Abundance (ecology), species numbers. Habitat destruction is in fact the leading cause of biodiversity loss and species extinction worldwide. Humans contribute to habitat destruction through the Exploitation of natural resources, use of natural resources, agriculture, industrial production and urbanization (urban sprawl). Other activities include mining, logging and trawling. Environmental factors can contribute to habitat destruction more indirectly. Geological processes, climate change, introduced species, introduction of invasive species, ecosystem nutrient depletion, water pollution, water and noise pollution are some examples. Loss of habitat can be preceded by an initial habitat fragmentation. Fragmentation and lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psilotum Nudum
''Psilotum nudum'', the whisk fern, is a species of fern in the order Psilotaceae, Psilotales. Like the other species in this order, it lacks roots. ''Psilotum nudum'', means "bare naked" in Latin, because it lacks (or seems to lack) most of the organs of typical vascular plants as a result of evolutionary reduction. Note that leaves are not actually absent but greatly reduced. Development The embryo has only two parts, a distal plant shoot, shoot apex and a proximal sporophyte, foot. The shoot apex produces a rhizome without roots, possibly because ''P. nudum'' and relatives are often epiphytes. The rhizome in turn will eventually produce greatly reduced leaves instead of roots. These processes are heavily influenced by auxin concentrations. Distribution ''P. nudum'' is found in tropical Africa, Central America, tropical and subtropical North America, South America, tropical Asia, Australia, Hawaii, southern Japan, Lord Howe Island, New Zealand, with a few isolated populations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eragrostis
''Eragrostis'' is a large and widespread genus of plants in the Poaceae, grass family, found in many countries on all inhabited continents and many islands. ''Eragrostis'' is commonly known as lovegrass or canegrass. The name of the genus is derived from the Greek language, Greek words ἔρως (''érōs''), meaning "love", and ἄγρωστις (''ágrōstis''), meaning "grass". Lovegrass is commonly used as livestock fodder. The seeds appear to be of high nutritional value for some animals, but they are also very tiny and collecting them for human food is cumbersome and hence uncommon. A notable exception is Eragrostis tef, teff (''Eragrostis tef, E. tef''), which is used to make traditional breads on the Horn of Africa, such as Ethiopian ''injera'' and Somalian ''laxoox''. It is a crop of commercial importance. ''Eragrostis clelandii, E. clelandii'' and ''Eragrostis tremula, E. tremula'' are recorded as famine foods in Australia and Chad, respectively. Other species, such a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artemisia Australis
Artemisia may refer to: People * Artemisia I of Caria (fl. 480 BC), queen of Halicarnassus under the First Persian Empire, naval commander during the second Persian invasion of Greece * Artemisia II of Caria (died 350 BC), queen of Caria under the First Persian Empire, ordered the construction of the Mausoleum at Halicarnassus * Artemisia Gentileschi (1593–1656/1653), Italian painter Places * Artemisia, Messinia, a Greek village west of Taygetus mountain in the Peloponnese * Artemisia, Zakynthos, a municipality on Zakynthos, Greece * Artemisia Geyser, in Yellowstone National Park, US * Artemisia pipe, a diatreme in the Northwest Territories, Canada * Kingdom of Artemisia, a regional designation created by the Society for Creative Anachronism Opera * ''Artemisia'' (Cavalli), a 1657 opera by Cavalli * ''Artemisia'', a 1754 opera seria by Johann Adolph Hasse *''Artemisia, Regina di Caria'', a 1797 opera by Domenico Cimarosa * ''Artemisia'' (Cimarosa), an 1801 opera by Domenic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas G
Thomas may refer to: People * List of people with given name Thomas * Thomas (name) * Thomas (surname) * Saint Thomas (other) * Thomas Aquinas (1225–1274) Italian Dominican friar, philosopher, and Doctor of the Church * Thomas the Apostle * Thomas (bishop of the East Angles) (fl. 640s–650s), medieval Bishop of the East Angles * Thomas (Archdeacon of Barnstaple) (fl. 1203), Archdeacon of Barnstaple * Thomas, Count of Perche (1195–1217), Count of Perche * Thomas (bishop of Finland) (1248), first known Bishop of Finland * Thomas, Earl of Mar (1330–1377), 14th-century Earl, Aberdeen, Scotland Geography Places in the United States * Thomas, Idaho * Thomas, Illinois * Thomas, Oklahoma * Thomas, Oregon * Thomas, South Dakota * Thomas, Virginia * Thomas, Washington * Thomas, West Virginia * Thomas County (other) * Thomas Township (other) Elsewhere * Thomas Glacier (Greenland) Arts and entertainment * ''Thomas'' (Burton novel), a 196 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Koʻolau Range
Koolau Range (''koolau'' means "windward" in Hawaiian) is the dormant fragmented remnant of the eastern or windward shield volcano of the Hawaiian island of Oahu. It was designated a National Natural Landmark in 1972. Geology It is not a mountain range in the proper sense, because it was formed as a single mountain called Koolau Volcano. What remains of Koolau is the western half of the original volcano that was destroyed in prehistoric times when the entire eastern half—including much of the summit caldera—slid cataclysmically into the Pacific Ocean. Remains of this ancient volcano lie as massive fragments strewn nearly over the ocean floor to the northeast of Oahu. Kāneʻohe Bay is what remains of the ancient volcano's summit caldera after the slide. The modern Koolau mountain forms Oahu's windward coast and rises behind the leeward coast city of Honolulu — on its leeward slopes and valleys are located most of Honolulu's residential neighborhoods. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hawaiian Tropical Rainforests
The Hawaiian tropical rainforests are a tropical moist broadleaf forest ecoregion in the Hawaiian Islands. They cover an area of in the windward lowlands and montane regions of the islands. Coastal mesic forests are found at elevations from sea level to . Mixed mesic forests occur at elevations of , while wet forests are found from . Moist bogs and shrublands exist on montane plateaus and depressions. For the 28 million years of existence of the Hawaiian Islands, they have been isolated from the rest of the world by vast stretches of the Pacific Ocean, and this isolation has resulted in the evolution of an incredible diversity of endemic species, including fungi, mosses, snails, birds, and other wildlife. In the lush, moist forests high in the mountains, trees are draped with vines, orchids, ferns, and mosses. This ecoregion includes one of the world's wettest places, the slopes of Mount Waialeale, which average of rainfall per year. Coastal mesic forests Coastal mesic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
