![]() Cambridge University Press, Cambridge, UK. Wetland Ecology: Principles and Conservation (2nd edition). These peat accumulations then provide habitat for a wide array of peatland plants, including sedges and ericaceous shrubs, as well as orchids and carnivorous plants.Keddy, P. Sphagnum: the biology of a habitat manipulator. Thus, sphagnum can influence the composition of such habitats, with some describing sphagnum as 'habitat manipulators'.Walker, M. Hence, as sphagnum moss grows, it can slowly spread into drier conditions, forming larger mires, both raised bogs and blanket bogs. The empty cells help retain water in drier conditions. Accumulations of Sphagnum can store water, since both living and dead plants can hold large quantities of water inside their cells plants may hold 16 to 26 times as much water as their dry weight, depending on the species.Bold, H. Vegetation cover was extracted from maps made in 19.Sphagnum is a genus of approximately 380 accepted species of mosses, commonly known as sphagnum moss, peat moss, also bog moss and quacker moss (although that term is also sometimes used for peat). Deliberate tap water discharge also stopped in the 1960s. ![]() Interventions to reduce pollution were (a) construction of a sewage system in the 1960s and (b) pumping of tap water leakage from 2003. Historically, the lake under the bog was polluted by sewage from a hospital, discharge/leakage of tap water from a purification plant and runoff from a road. Of nine abundant vascular plant species, cover of three decreased (including sedge Carex thunbergii and bogbean Menyanthes trifoliata), cover of three increased (including swamp millet Isachne globosa) and cover of three did not change (including common reed Phragmites australis). The area of moss mats (dominated by feathery bog moss Sphagnum cuspidatum) increased from 420 m 2 to 1,010 m 2. Between 19, the area of moss hummocks (containing blunt-leaved bog moss Sphagnum palustre) increased from 5,900 m 2 to 8,500 m 2. Cover of vascular plant species showed mixed responses. 2010) found that after removing polluting water sources (sewage and tap water), cover of Sphagnum moss increased. ![]()
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