Chat Moss it for agriculture. About of degraded bog remain, with of undamaged peat deposits in four former peat extraction sites. The peat varies in depth between and . The main bog mosses found in the peat of Chat Moss are "Sphagnum cuspidatum", "S. imbricatum", and "S. acutifolia". The peat up to about from the surface is mainly humidified "S. acutifolia", with fresher "S. imbricatum" peat nearer the surface. A area of Chat Moss, to the north of the Liverpool–Manchester railway line, notified as Astley & Bedford Mosses, was designated a Site of Special Scientific Interest in 1989. Astley & Bedford Mosses,
Sphagnum fuscum Endangered species lists within some German states. Switzerland has labelled "S. fuscum" as vulnerable. In the United States, "S. fuscum" is reported to be at risk in the state of North Carolina. Across Europe, "S. fuscum’s" habitats are under protection. Germany and Switzerland have both placed the moss under “special protection.” This species is associated with "Sphagnum angustifolium", "S. fallax", "S. magellanicum", "S. papillosum", more infrequently with "S. teres", and "S. warnstorfii" in richer sites. "Sphagnum fuscum" is easily discernible from other species of Sphagnum, as it tends to be reddish brown in color, and is more likely to form