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Hampton Bioregion
Hampton is an interim Australian bioregion located in southeastern coastal Western Australia, with a small portion (4%) extending into adjacent South Australia. It has an area of . The Hampton bioregion is part of the Coolgardie woodlands ecoregion. Geography The bioregion includes a coastal plain, known as the Roe Plains, covered by extensive marine dunes, with a limestone escarpment, known as the Hampton Tableland or Hampton Range, emerging to the north of the dune fields. The bioregion is bounded on the north by the Nullarbor Plain, and on the south by the Great Australian Bight.Sandra Gilfillan, Malcolm Grant, Sarah Comer, Sarah Barrett, Klaus Tiedemann and Lawrie Anderson (2001).Hampton (HAM), in ''A Biodiversity Audit of Western Australia’s 53 Biogeographical Subregions in 2002''. Department of Conservation and Land Management. Accessed 7 May 2022. The escarpment is an outcrop of the Eucla Basin, a sedimentary geologic basin that extends under the entire region as w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mediterranean Climate
A Mediterranean climate (also called a dry summer temperate climate ''Cs'') is a temperate climate sub-type, generally characterized by warm, dry summers and mild, fairly wet winters; these weather conditions are typically experienced in the majority of Mediterranean-climate regions and countries, but remain highly dependent on proximity to the ocean, altitude and geographical location. This climate type's name is in reference to the coastal regions of the Mediterranean Sea within the Mediterranean Basin, where this climate type is most prevalent. The "original" Mediterranean zone is a massive area, its western region beginning with the Iberian Peninsula in southwestern Europe and coastal regions of northern Morocco, extending eastwards across southern Europe, the Balkans, and coastal Northern Africa, before reaching a dead-end at the Levant region's coastline. Mediterranean climate zones are typically located along the western coasts of landmasses, between roughly 30 and 45 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemiparasitic
A parasitic plant is a plant that derives some or all of its nutritional requirements from another living plant. They make up about 1% of angiosperms and are found in almost every biome. All parasitic plants develop a specialized organ called the haustorium, which penetrates the host plant, connecting them to the host vasculature – either the xylem, phloem, or both. For example, plants like ''Striga'' or ''Rhinanthus'' connect only to the xylem, via xylem bridges (xylem-feeding). Alternately, plants like ''Cuscuta'' and some members of ''Orobanche'' connect to both the xylem and phloem of the host. This provides them with the ability to extract water and nutrients from the host. Parasitic plants are classified depending on the location where the parasitic plant latches onto the host (root or stem), the amount of nutrients it requires, and their photosynthetic capability. Some parasitic plants can locate their host plants by detecting volatile chemicals in the air or soil given ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maireana
''Maireana '' is a genus of around 57 species of perennial shrubs and herbs in the family Amaranthaceae which are endemic to Australia. Species in this genus were formerly classified within the genus ''Kochia''. The genus was described in 1840 by the botanist, Moquin-Tandon and named to honour Joseph François Maire (1780-1867), an amateur botanist who befriended him during the author's first visit to Paris in 1834.Fournier, Eugene, Rapport sur l'herbier de M. le Docteur E. Cosson. (1867/ref>Moquin-Tandon, Alfred. Marcel Rolland(editor.) Un naturaliste à Paris sous Louis-Philippe: journal de voyage inédit (1834) 1944. The type species is '' Maireana tomentosa''. Species include: *'' Maireana amoena'' (Diels) Paul G.Wilson *''Maireana aphylla'' (R.Br.) Paul G.Wilson- Cotton bush or leafless bluebush *'' Maireana appressa'' (Benth.) Paul G.Wilson *'' Maireana astrotricha'' (L.A.S.Johnson) Paul G.Wilson *'' Maireana atkinsiana'' (W.Fitzg.) Paul G.Wilson *'' Maireana brevifolia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acacia Papyrocarpa
''Acacia papyrocarpa'', commonly known as western myall, is a tree in the family Fabaceae native to arid areas of central and western Australia. Description Western myall typically grows as a shrub or an upright tree to a height of but can grow as tall as . It has fissured grey coloured bark and a dense spreading to rounded crown. It has pendulous and hairy branchlets. Like most ''Acacia'' species, it has phyllodes rather than true leaves. These are greyish-green in colour, straight and flat, between in length and wide. The hairy phyllodes are acuminate with a fine curved and innocuous point that is not rigid and have many closely parallel indistinct nerves. It blooms between August and November producing rudimentary inflorescences. The flowers are yellow, and held in spherical clusters that are about in diameter and contain 20 to 25 golden flowers. After flowering thin and flat seed pods form that have a length of about and a width of that are flat with a narrowly oblong sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucalyptus Gracilis
''Eucalyptus gracilis'', commonly known as yorrell, snap and rattle, red mallee, white mallee or kong mallee, is a species of mallee or small tree endemic to Australia, where it is found in south-western New South Wales, Victoria, South Australia and Western Australia. It has smooth white bark, usually with rough, fibrous or flaky bark on the lower stems, linear to narrow lance-shaped adult leaves, flower buds in group of between seven and eleven and cup-shaped, cylindrical or barrel-shaped fruit. Description ''Eucalyptus gracilis'' is an open to spreading, multi-stemmed mallee or tree that typically grows to a height of but sometimes to . It has smooth white, grey and coppery-cream bark, but usually rough, fibrous or flaky bark at the base of the stems. Young plants and coppice regrowth have linear to narrow lance-shaped leaves long and wide. Adult leaves are arranged alternately, the same glossy green on both sides, linear to narrow lance-shaped or curved, long and wide on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melaleuca Elliptica
''Melaleuca elliptica'', commonly known as the granite bottlebrush is a plant in the myrtle family, Myrtaceae and is endemic to the south of Western Australia. The Noongar name for the plant is gnow. It is commonly grown in gardens because of its neat foliage and showy, bright red flower spikes although it needs to be pruned regularly to avoid becoming woody and untidy-looking. In nature, it usually grows in the shrub layer in mallee woodland or heath. Description ''Melaleuca elliptica'' is a shrub with pale grey, papery bark usually growing to no more than high and wide. Its leaves are arranged in alternating pairs ( decussate), each pair at right angles to the ones above and below so that there are four rows of leaves along the stems. The leaves are elliptic to egg-shaped with the ends usually rounded, and long, wide with a short stalk. The flowers are arranged in spikes on the sides of the branches, each spike up to in diameter and long and containing 20 to 60 indiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calothamnus Quadrifidus
''Calothamnus quadrifidus'', commonly known as one-sided bottlebrush, is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. The common name alludes to the arrangement of the flowers in the inflorescence which line up on one side of the stem. It is a shrub with grey-green, pine-like foliage covered with soft hairs and red, four-part flowers in spring. Widely cultivated because of its attractive foliage, colourful, unusual and prolific flowers, it grows in a variety of habitats and soils. In 2010, Alex George published a review of the species based on recent research and described a number of new subspecies. (In 2014 Craven, Edwards and Cowley proposed that the species be renamed ''Melaleuca quadrifida''.) Description ''Calothamnus quadrifidus'' is a shrub which sometimes grows to a height of although usually much less and it sometimes has a lignotuber. Its leaves are variable, depending on subspecies, but usually long and wide, so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acacia Cyclops
''Acacia cyclops'', commonly known as coastal wattle, cyclops wattle, one-eyed wattle, red-eyed wattle, redwreath acacia, western coastal wattle, rooikrans, rooikrans acacia, is a coastal shrub or small tree in the family Fabaceae. Native to Australia, it is distributed along the west coast of Western Australia as far north as Leeman, and along the south coast into South Australia. The Noongar peoples of Western Australia know the plant as wilyawa or woolya wah. Description It is found in locations exposed to coastal winds, red-eyed wattle grows as a dense, dome shaped shrub; this helps protect against salt spray, sand-blast and erosion of soil at the roots. When sheltered from the wind, it tends to grow as a small tree typically to a height of but can reach as high as . Like many other ''Acacia'' species, red-eyed wattle has phyllodes rather than true leaves. The phyllodes range from four to eight centimetres long, and from six to twelve millimetres wide. Its flower heads ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucalyptus Angulosa
''Eucalyptus angulosa'', also known as the ridge fruited mallee or southern ridge fruited mallee, is a eucalypt that is native to Western Australia. The Noongar peoples know the tree as quarral or kwaral. Description The mallee typically grows to a height of and has smooth bark. It blooms between August and March producing white to creamy yellow flowers. It has a lignotuber and can form multiple stems. The bark is smooth and a grey colour with loose strips of rough bark accumulating toward the base. It remains smooth but becomes a pale grey, grey-brown, white or pinkish to coppery colour with ribbons on the upper branches. The thick, concolorous, glossy, green adult leaves have an alternate arrangement. The leaf blade has a lanceolate to broadly lanceolate to ovate-elliptic shape and is in length and with the base tapering evenly to petiole. Petioles are in length. Each axillary inflorescence is unbranched with flattened peduncles. The fruit is also pedicellate and has a cy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucalyptus Diversifolia
''Eucalyptus diversifolia'', commonly known as the soap mallee, coastal white mallee, South Australian coastal mallee, or coast gum is a species of mallee that is endemic to an area along the southern coast of Australia. It has smooth bark, lance-shaped adult leaves, flower buds in groups of between seven and eleven, white to creamy yellow flowers and cup-shaped fruit. Description ''Eucalyptus diversifolia'' is a mallee that typically grows to a height of and forms a lignotuber. It has smooth, mainly cream-coloured and grey bark. Young plants and coppice regrowth have sessile, egg-shaped to elliptic leaves arranged in opposite pairs, long and wide. Adult leaves are arranged alternately, the same olive-green or bluish-green on both sides, lance-shaped, long and wide on a petiole long. The flower buds are arranged in groups of seven, nine or eleven in leaf axils on an unbranched peduncle long, the individual buds on a pedicel long. Mature buds are diamond-shaped, long a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lignotuber
A lignotuber is a woody swelling of the root crown possessed by some plants as a protection against destruction of the plant stem, such as by fire. Other woody plants may develop basal burls as a similar survival strategy, often as a response to coppicing or other environmental stressors. However, lignotubers are specifically part of the normal course of development of the plants that possess them, and often develop early on in growth. The crown contains buds from which new stems may sprout, as well as stores of starch that can support a period of growth in the absence of photosynthesis. The term "lignotuber" was coined in 1924 by Australian botanist Leslie R. Kerr. Plants possessing lignotubers include many species in Australia: ''Eucalyptus marginata'' (Jarrah), ''Eucalyptus brevifolia'' (snappy gum) and ''Eucalyptus ficifolia'' (scarlet gum) all of which can have lignotubers wide and deep, as well as most mallees (where it is also known as a mallee root) and many ''Banksia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
