what are the characteristics of wetlands?
448391
['swamps, marshes.', 'billabongs, lakes, lagoons.', 'saltmarshes, mudflats.', 'mangroves, coral reefs.', 'bogs, fens, and peatlands.']
125775
Physical properties of water quality include temperature and turbidity. Chemical characteristics involve parameters such as pH and dissolved oxygen. ... These parameters are relevant not only to surface water studies of the ocean, lakes and rivers, but to groundwater and industrial processes as well.
1253220
Wetlands often are found at the interface of terrestrial ecosystems (such as upland forests and grasslands) and aquatic systems (such as lakes, rivers, and estuaries, Figure 2.1A,B). Some are isolated from deepwater habitats, and are maintained entirely by ground water and precipitation.
445998
Marshes are nutrient-rich wetlands that support a variety of reeds and grasses, while swamps are defined by their ability to support woody plants and trees. Bogs are characterized by their poor soil and high peat content, while fens have less peat and more plant life than a bog.
1469650
Wetlands are a critical part of our natural environment. They protect our shores from wave action, reduce the impacts of floods, absorb pollutants and improve water quality. They provide habitat for animals and plants and many contain a wide diversity of life, supporting plants and animals that are found nowhere else.
1043695
The reed grass is commonly found growing in water and forms a unique type of wetland habitat in many parts of the world. ... As part of a wetland, reedbeds can also help remove excess nutrients from the water, since bacteria on the stems of the reeds can break down the nutrients. Reeds can thus help in cleaning up water.
96514
['Wind.', 'Rain.', 'Humidity.', 'Latitude.', 'Temperature.', 'Elevation.', 'Soil composition.', 'Salinity (the concentration of salt in water)']
1276658
Wetlands are very productive areas that perform essential ecological functions. Wetland benefits include providing wildlife habitat, controlling erosion, and conserving and purifying water.
559241
The important abiotic factors in lakes are the low salinity, temperature, sunlight, and soil composition. Temperature varies in the lake depending on depth and season. The topmost layer is the warmest, supporting a host of life such as fish, amphibians, and birds.
93234
['Lentic: slow moving water, including pools, ponds, and lakes.', 'Lotic: faster moving water, for example streams and rivers.', 'Wetlands: areas where the soil is saturated or inundated for at least part of the time.']
200022
2.2 Physical Characteristics of Water. Physical characteristics of water (temperature, colour, taste, odour and etc.) are determined by senses of touch, sight, smell and taste. For example temperature by touch, colour, floating debris, turbidity and suspended solids by sight, and taste and odour by smell.
386463
['The important features are listed below: Morphological Features:', '(i) Root system: In the epiphytic vascular plants, the root system is extensively developed. ... ', '(a) Normal absorbing roots: ... ', '(b) Clinging roots: ... ', '(c) Aerial roots: ... ', '(ii) Stem: ... ', '(iii) Leaves: ... ', '(iv) Fruits, Seeds and their dispersal:']
666133
Rivers, creeks, lakes, ponds, and streams are all freshwater habitats. So are wetlands like swamps, which have woody plants and trees; and marshes, which have no trees but lots of grasses and reeds. Freshwater accounts for only three percent of the world's water. (The rest is saltwater.)
216504
['Climatic factor. ... ', 'Rainfall. ... ', 'Wind. ... ', 'Soil. ... ', 'Tidal Amplitude. ... ', 'Flora and Vegetation. ... ', 'Fauna. ... ', 'Microorganisms.']
597150
['Ponds and lakes.', 'Streams and rivers.', 'Wetlands.']
527237
The most important chemical characteristics of water are its acidity, alkalinity, hardness, and corrosiveness.
1346725
is that swamp is a piece of wet, spongy land; low ground saturated with water; soft, wet ground which may have a growth of certain kinds of trees, but is unfit for agricultural or pastoral purposes while pond is an inland body of standing water, either natural or man-made, that is smaller than a lake.