Information om | Engelska ordet ZONATION

Exempel på hur man kan använda ZONATION i en mening

• A rich northern rātā/rimu/broadleaf forest is present, although the entire park ecosystem displays distinct patterns of altitudinal zonation – the former two large species of tree are common at lower elevations whereas kāmahi tends to dominate the stunted high elevation forest.
• The Peruvian geographer Javier Pulgar Vidal (Altitudinal zonation) used following altitudes: 2,300 m (end of the Cloud forest or Yunga fluvial), 3,500 m (Treeline) and 4,800 m (Puna end).
• The International Commission on Stratigraphy divides the Famennian into four informal substages based primarily on conodont zonation.
• Earlier work by Joseph Connell, Bob Paine and others had suggested that the characteristic zonation of rocky intertidal communities was predominantly structured by predation, (for example by Pisaster seastars) and by competition, wherein dominant Balanus species displaced Chthamalus species to the high intertidal zones.
• biome, with 14 types: tropical humid forests (1); subtropical and temperate rain forests or woodlands (2); temperate needle-leaf forests or woodlands (3); tropical dry of deciduous forests (including monsoon forests) or woodlands (4); temperate broad-lead forests or woodlands and subpolar deciduous thickets (5); evergreen sclerophyllous forests, scrubs or woodlands (6); warm deserts and semideserts (7); cold-winter (continental) deserts and semideserts (8); tundra communities and barren arctic desert (9); tropical grassland and savannas (10); temperate grasslands (11); mixed mountain and highland systems with complex zonation (12); mixed island systems (13); lake systems (14).
• Altitudinal zonation (or elevational zonation) in mountainous regions describes the natural layering of ecosystems that occurs at distinct elevations due to varying environmental conditions.
• The Whiterock Narrows section in the Ninemile Formation of Nevada was the initial suggestion for the GSSP of the third stage, but a 2001 review of the site revealed that its local conodont fauna was misaligned with wider graptolite zonation.
• The delineation corresponds with the differentation between Montane and Alpine level according to altitudinal zonation.
• IOCG deposits are classified as separate to other large intrusive related copper deposits such as porphyry copper deposits and other porphyry metal deposits primarily by their substantial accumulations of iron oxide minerals, association with felsic-intermediate type intrusives (Na-Ca rich granitoids), and lack of the complex zonation in alteration mineral assemblies commonly associated with porphyry deposits.
• Parts of the Sudetes within the Bohemian Massif, Giant Mountains in particular, stand out from the ordinary mittelgebirge pattern by having up to four distinct levels of altitudinal zonation, glacial cirques, small periglacial landforms and an elevation significantly above the timber line.
• Central to fulfilling these three basic functions is the zonation of biospheres that spatially and conceptually delineates the following zones that are bound by and guided by national and provincial legislation as well as district and local municipal by- laws:.
• Latitudinal zonation was pervasive across these ecosystems and likely arising from similar causes as modern provinciality, which exhibits similar characteristics.
• In 1979 he studied the problem of vertical zonation salt-water benthic ichthyofauna; in 1986, the phenomenon of glacial submergence of the Antarctic ichthyofauna from the subtidal zone to depths of 300–600 metres; in 1970, the justification of the form of cryopelagic fish in ice-covered seas; and in 1997, the conception of bionomic bipolarity of marine life.
• Piotr Migoń has questioned the validity of certain morphoclimatic zonation schemes since they are named after processes, like planation, that might not occurring at all in large swathes of the zone.
• The European land mammal age, a continental biostratigraphic zonation for the Cenozoic, as ammonites for the Mesozoic and conodonts for the Paleozoic, classification starts after this age, the Thanetian is correlative with the MP2 to 5 of the Mammal Paleogene zone of Europe.
• The mineralisation of the fault shows some vertical zonation, with baryte (barium sulphate) in the upper part of the vein, and small amounts of both blende (sphalerite, zinc sulphide) and chalcopyrite (copper-iron sulphide) at deeper levels.
• His Moroccan work also included studies on the altitudinal zonation of the mountain regions there and the phytogeography of the desert climate, in particular the argan tree (Argania spinosa).
• In 2011, with RE Weems, he made additions to the uppermost Alaunian through Rhaetian (Triassic) conchostracan zonation of North America.
• The biogeochemical zonation is thereby compressed toward the sediment surface, and the balance of organic matter mineralization is shifted from oxic and suboxic processes toward sulfate reduction and methanogenesis (Middelburg and Levin, 2009).
• Piotr Migoń has questioned the validity of certain morphoclimatic zonation schemes since they are named after processes, like planation, that might not occurring at all in large swathes of the zone.

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