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Grassland Ecosystem Article
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A Freshwater ecosystem reflects the health of its surrounding landscape.
from:The importance of understanding the freshwater ecosystem involves the life forms and plant cultures that are part of the healthy environment. The freshwater ecosystem is a fresh water environment that can reveal the health of a local area. Fresh water environments in contrast to salt water environments have specific life forms that show its overall health. Toxins or pollution can effect the freshwater ecosystem adversely.
The healthy freshwater ecosystem will have a balance of both plant and animal living with in its parameters. Studying the balance between plant and animal and soil, sedges and underlying strata can give an overall view of the quality of the water table and land. The freshwater ecosystem begins with what lives in the water. From the smallest microbes, single cell creatures to the guppies, leeches and midges, only clean water can sustain life. The plants that convert oxygen for these creatures are as important as the fauna. With human activity impacting on the freshwater environment, toxins can effect the quality of the freshwater ecosystem. If toxins effect the water, plants can die. Without plants to add oxygen to the water, the creatures might perish. Without the smallest life forms in the food chain, the ripple effect can lead to other species dying out or leaving the Freshwater environment.
If the freshwater ecosystem is not balanced, or there are impurities in the water that the life forms cannot deal with then one of the first to suffer or leave the environs, is the humble leech. Leeches have long been an indicator of the freshwater ecosystem’s health status. Leeches are found where water quality is good.
Without clear clean water, filtered by ample plant life or good drainable soil, the larger animals will need to find other sources of water. Birds, spiders, lizards, rodents, rabbits and larger mammals are all reliant on a healthy freshwater ecosystem.
Fertilizer, oil, introduced species, pollution, fishing can all upset the delicate balance that exists in a healthy freshwater ecosystem. Agriculture and the impact of human activity on the freshwater ecosystem can effect the quality and purity of soil and water.
Rain, climate, drought, humidity, rising salinity are all important factors that can effect the freshwater ecosystem beyond the initial impact of human activity. Maintaining the balance, keeping every species alive and in good numbers will ensure a healthy, vital freshwater ecosystem.
The food chain, from tiny water borne creatures that feed midges and insects that feed birds, to the rabbits that feed foxes and the grasses that feed cattle and sheep, all depend on the freshwater ecosystem to sustain their lives. The quality of clean water in the freshwater ecosystem is actually of global importance. Fresh water is essential to life on this planet.
Grassland Ecosystem Specific links
Grassland Ecosystem News
Theme park will gobble up this ecosystem - Daily News & Analysis
Theme park will gobble up this ecosystem Daily News & Analysis The grassland, a sea of tranquility, is a fragile ecosystem that supports a range of unique flora and fauna that environmentalists and birders do not want to lose at any cost. A group of concerned citizens have taken up the matter, but all they have ... |
Jornada winds: Can they help re-establish NM grasslands? - Las Cruces Sun-News
Jornada winds: Can they help re-establish NM grasslands? Las Cruces Sun-News One group of people less likely than most to dread the spring winds, however, are some of the researchers in the Jornada Basin Long Term Ecological Research project who study how wind impacts the ongoing transition from grasslands to shrublands in the ... |
Conserving Nature and History - Canada NewsWire (press release)
Conserving Nature and History Canada NewsWire (press release) The transitional nature of the Foothills region, where grasslands meet the Rocky Mountains, results in a mosaic of vegetation communities, microclimates and ecological riches. Straddling two different sub-regions, it consists of riparian areas and ... |
Author visits SC heritage preserves as he writes book on Southeastern grasslands - The Tand D.com
Author visits SC heritage preserves as he writes book on Southeastern grasslands The Tand D.com "It appears that these large grazers, in combination with frequent fires, kept trees out of these extensive grasslands," Stowe said, Only vestiges of these ecosystems remain, but the DNR and others, including counterparts in North Carolina, ... |
Forest Fragmentation Boosts Tick Populations and Diseases - MarketWatch (press release)
Forest Fragmentation Boosts Tick Populations and Diseases MarketWatch (press release) What exists now is a patchwork-quilt ecosystem--an unnatural mosaic of small, isolated zones of trees interspersed with crops or grassland," said Michael W. Dryden, DVM, MS, PhD, a distinguished professor of parasitology at the College of Veterinary ... |