|
Neobathiea Keraudrenae
''Neobathiea'', abbreviated as Nbth in the horticultural trade, is a genus of orchids (family Orchidaceae), native to tropical moist broadleaf forests of Madagascar and the Comoro Islands. The genus is named for the French botanist Henri Perrier de la Bâthie. The species include small, monopodial epiphytes, with relatively large white, green, or green-and-white flowers with a long spur at the base of the lip. Pollination Pollination occurs through hawkmoths. The separation of species is upheld by flower constancy of pollinators.Grant, V. (1994). Modes and origins of mechanical and ethological isolation in angiosperms. Proceedings of the National Academy of Sciences, 91(1), 3-10. Synonyms *''Neobathiea filicornu'' Schltr is a synonym of ''Neobathiea grandidierana ''Neobathiea grandidierana'' is a species of orchid from Madagascar and the Comoros. It is named after the French naturalist Alfred Grandidier, who devoted his life to the study of Madagascar. Among th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rudolf Schlechter
Friedrich Richard Rudolf Schlechter (16 October 1872 – 16 November 1925) was a German taxonomist, botanist, and author of several works on orchids. He went on botanical expeditions in Africa, Indonesia, New Guinea, South and Central America and Australia. His vast herbarium was destroyed during the bombing of Berlin in 1945. Early life Rudolf Schlechter was born on 16 October 1872 in Berlin, the third of six children. His father Hugo Schlechter was a lithographer. After finishing school at the Friedrich Wilhelm Gymnasium he started a horticulture education, first at the gardening market of Mrs. Bluth and then at the University of Berlin garden. There he worked as an assistant till the autumn of 1891. His brother was Max Schlechter (1874–1960), was a German trader and collector of natural history specimens. Career Rudolf Schlechter began his career of botanical fieldwork by leaving Europe in 1891 to journey to Africa and subsequently across Indonesia and Australia. Thr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comoro Islands
The Comoro Islands or Comoros ( Shikomori ''Komori''; ar, جزر القمر , ''Juzur al-qamar''; french: Les Comores) form an archipelago of volcanic islands situated off the southeastern coast of Africa, to the east of Mozambique and northwest of Madagascar. The islands are politically divided between the Union of the Comoros, a sovereign country, and Mayotte, an Overseas Department of France. Geography The Comoro Islands are located in the Mozambique Channel to the north-west of Madagascar and facing Mozambique. These volcanic islands, covering a total area of 2034 km2, are as follows: * Ngazidja (also known as ''Grande Comore''): the largest island of the Union of the Comoros, with its capital Moroni * Ndzuwani (also known as ''Anjouan''): part of the Union of the Comoros * Mwali (also known as ''Mohéli''): part of the Union of the Comoros * Mayotte (also known as ''Maore''): a French overseas department. Mayotte is composed of two islands, Grande-Terre and Pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neobathiea
''Neobathiea'', abbreviated as Nbth in the horticultural trade, is a genus of orchids (family Orchidaceae), native to tropical moist broadleaf forests of Madagascar and the Comoro Islands. The genus is named for the French botanist Henri Perrier de la Bâthie. The species include small, monopodial epiphytes, with relatively large white, green, or green-and-white flowers with a long spur at the base of the lip. Pollination Pollination occurs through hawkmoths. The separation of species is upheld by flower constancy of pollinators.Grant, V. (1994). Modes and origins of mechanical and ethological isolation in angiosperms. Proceedings of the National Academy of Sciences, 91(1), 3-10. Synonyms *''Neobathiea filicornu'' Schltr is a synonym of ''Neobathiea grandidierana ''Neobathiea grandidierana'' is a species of orchid from Madagascar and the Comoros. It is named after the French naturalist Alfred Grandidier, who devoted his life to the study of Madagascar. Among th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aeranthes Schlechteri
''Aeranthes'', abbreviated Aerth in the horticultural trade,http://www.rhs.org.uk/RHSWebsite/files/87/87be8b1e-908e-4e04-9ee6-30c438354458.pdf is an orchid genus with 47 species, mostly from shady, tropical humid forests in Zimbabwe, Madagascar and islands in the Western Indian Ocean. The name "aeranthes" means 'aerial flower', because it grows high in the air. Description ''Aeranthes'' has a single short, erect, monopodial stem. The leathery, shining, opposite leaves are arranged in two rows of five to seven leaves, with a length of 15–25 cm. New leaves are formed at the top of the stem in a monopodial growth pattern. The threadlike flower stalk grows downward to a length of almost 30 cm. It carries one or two almost translucent, greenish yellow flowers. The sepals and the shorter petal Petals are modified Leaf, leaves that surround the reproductive parts of flowers. They are often advertising coloration, brightly colored or unusually shaped to attract ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flower Constancy
Flower constancy or pollinator constancy is the tendency of individual pollinators to exclusively visit certain flower species or morphs within a species, bypassing other available flower species that could potentially contain more nectar. This type of foraging behavior puts selective pressures on floral traits in a process called pollinator-mediated selection. Flower constancy is different from other types of insect specialization such as innate preferences for certain colors or flower types, or the tendency of pollinators to visit the most rewarding and abundant flowers. Flower constancy has been observed for insect pollinators: especially honeybees (''Apis mellifera''), bumblebees (''Bombus terrestris''), and butterflies (''Thymelicus flavus''). For example, honeybees have demonstrated a preference for certain flower types and constantly return even if other more rewarding flowers are available. This is shown for example in experiments where honeybees remain flower constant and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphingidae
The Sphingidae are a family of moths (Lepidoptera) called sphinx moths, also colloquially known as hawk moths, with many of their caterpillars known as “hornworms”; it includes about 1,450 species. It is best represented in the tropics, but species are found in every region.Scoble, Malcolm J. (1995): ''The Lepidoptera: Form, Function and Diversity'' (2nd edition). Oxford University Press & Natural History Museum London. They are moderate to large in size and are distinguished among moths for their agile and sustained flying ability, similar enough to that of hummingbirds as to be reliably mistaken for them. Their narrow wings and streamlined abdomens are adaptations for rapid flight. The family was named by French zoologist Pierre André Latreille in 1802. Some hawk moths, such as the hummingbird hawk-moth or the white-lined sphinx, hover in midair while they feed on nectar from flowers, so are sometimes mistaken for hummingbirds. This hovering capability is only known to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epiphyte
An epiphyte is an organism that grows on the surface of a plant and derives its moisture and nutrients from the air, rain, water (in marine environments) or from debris accumulating around it. The plants on which epiphytes grow are called phorophytes. Epiphytes take part in nutrient cycles and add to both the diversity and biomass of the ecosystem in which they occur, like any other organism. They are an important source of food for many species. Typically, the older parts of a plant will have more epiphytes growing on them. Epiphytes differ from parasites in that they grow on other plants for physical support and do not necessarily affect the host negatively. An organism that grows on another organism that is not a plant may be called an epibiont. Epiphytes are usually found in the temperate zone (e.g., many mosses, liverworts, lichens, and algae) or in the tropics (e.g., many ferns, cacti, orchids, and bromeliads). Epiphyte species make good houseplants due to their minimal wat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henri Perrier De La Bâthie
Henri is an Estonian, Finnish, French, German and Luxembourgish form of the masculine given name Henry. People with this given name ; French noblemen :'' See the ' List of rulers named Henry' for Kings of France named Henri.'' * Henri I de Montmorency (1534–1614), Marshal and Constable of France * Henri I, Duke of Nemours (1572–1632), the son of Jacques of Savoy and Anna d'Este * Henri II, Duke of Nemours (1625–1659), the seventh Duc de Nemours * Henri, Count of Harcourt (1601–1666), French nobleman * Henri, Dauphin of Viennois (1296–1349), bishop of Metz * Henri de Gondi (other) * Henri de La Tour d'Auvergne, Duke of Bouillon (1555–1623), member of the powerful House of La Tour d'Auvergne * Henri Emmanuel Boileau, baron de Castelnau (1857–1923), French mountain climber * Henri, Grand Duke of Luxembourg (born 1955), the head of state of Luxembourg * Henri de Massue, Earl of Galway, French Huguenot soldier and diplomat, one of the principal commande ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botany
Botany, also called , plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. The term "botany" comes from the Ancient Greek word (''botanē'') meaning " pasture", " herbs" "grass", or " fodder"; is in turn derived from (), "to feed" or "to graze". Traditionally, botany has also included the study of fungi and algae by mycologists and phycologists respectively, with the study of these three groups of organisms remaining within the sphere of interest of the International Botanical Congress. Nowadays, botanists (in the strict sense) study approximately 410,000 species of land plants of which some 391,000 species are vascular plants (including approximately 369,000 species of flowering plants), and approximately 20,000 are bryophytes. Botany originated in prehistory as herbalism with the efforts of early humans to identify – and later cultivate – ed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madagascar
Madagascar (; mg, Madagasikara, ), officially the Republic of Madagascar ( mg, Repoblikan'i Madagasikara, links=no, ; french: République de Madagascar), is an island country in the Indian Ocean, approximately off the coast of East Africa across the Mozambique Channel. At Madagascar is the world's List of island countries, second-largest island country, after Indonesia. The nation is home to around 30 million inhabitants and consists of the island of Geography of Madagascar, Madagascar (the List of islands by area, fourth-largest island in the world), along with numerous smaller peripheral islands. Following the prehistoric breakup of the supercontinent Gondwana, Madagascar split from the Indian subcontinent around 90 million years ago, allowing native plants and animals to evolve in relative isolation. Consequently, Madagascar is a biodiversity hotspot; over 90% of wildlife of Madagascar, its wildlife is endemic. Human settlement of Madagascar occurred during or befo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neobathiea Comet-halei
''Neobathiea'', abbreviated as Nbth in the horticultural trade, is a genus of orchids (family Orchidaceae), native to tropical moist broadleaf forests of Madagascar and the Comoro Islands. The genus is named for the French botanist Henri Perrier de la Bâthie. The species include small, monopodial epiphytes, with relatively large white, green, or green-and-white flowers with a long spur at the base of the lip. Pollination Pollination occurs through hawkmoths. The separation of species is upheld by flower constancy of pollinators.Grant, V. (1994). Modes and origins of mechanical and ethological isolation in angiosperms. Proceedings of the National Academy of Sciences, 91(1), 3-10. Synonyms *''Neobathiea filicornu'' Schltr is a synonym of ''Neobathiea grandidierana ''Neobathiea grandidierana'' is a species of orchid from Madagascar and the Comoros. It is named after the French naturalist Alfred Grandidier, who devoted his life to the study of Madagascar. Among th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
