PROTECTING WISCONSIN'S BIODIVERSITY

 
 
   
 
Community Name Global Rank State Rank Community Group

Moist Sandy Meadow

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Photo by Janeen Ruby

 

Counties with Mapped NHI Occurrences

Moist sandy meadows are herb-dominated assemblages on moist sandy soils in central Wisconsin. Available descriptive information is currently very limited. Stand size is generally small, seldom, if ever, more than a few acres. The flora consists of a mixture of plant species typically found in wet prairie, sedge meadow, coastal plain marsh, and pine or oak barrens communities. No one group of associates is clearly dominant. Past human disturbance is evident in some examples, but native species are prevalent. Due to a high water table, stands are subject to periodic inundation for short periods of time in the spring and after heavy rain events. This dynamic appears to be at least partially responsible for maintaining the type, but periodic fire, mowing, and browsing may also be important factors.

 
 
 

Moist sandy meadow is distinctive in its typically anthropogenic origins (e.g., disturbed sites such as ditches, borrow pits, logging trails) and mix of prairie, fen, sedge meadow, and sometimes barrens species. Moist sandy meadows may be similar to coastal plain marshes or inland beaches but are generally not adjacent to seepage lakes, have little standing water, and do not have the strong vegetation zonation typical of these other communities. The nutrient-poor, sandy soils set this community apart from other similar types like wet prairie (found on loam, silt loam, or silty clay loam) and sedge meadow (associated with organic [peat] soils). Moist sandy meadows also may have a barrens flora component, which is lacking in wet prairies.

Species of Greatest Conservation Need (SGCN) are associated with habitats (or natural communities) and places on the landscape. Understanding relationships among SGCN, natural communities and ecological landscapes help us make decisions about issues affecting SGCN and their habitat and how to respond. Download the Wildlife Action Plan association score spreadsheet to explore rare species, natural communities and ecological landscape associations

Conservation actions respond to issues or threats, which adversely affect species of greatest conservation need (SGCN) or their habitats. Besides actions such as restoring wetlands or planting resilient tree species in northern communities, research, surveys and monitoring are also among conservation actions described in the Wisconsin Wildlife Action Plan because lack of information can threaten our ability to successfully preserve and care for natural resources.