Table 1. Source of data used in this analysis of marshes with weirs and nearby control marshes 

 without weirs (Carney 1977 included for discussion purposes). 



a Bird=seasonal survey of waterfowl/non-game birds 



Fish = fish and/or invertebrates 



Hunt = hunter's usage 



Lev = water level 



Mam = mammals (nutria, rats, muskrat, raccoon, deer and "small mammals") 



Soil = Eh, pH, and/or salinity 



Veg = vegetation 



Wat = water quality, including oxygen, turbidity, and pH 

 b Biloxi Marshland Public Shooting Grounds. 

 c Louisiana Land and Exploration Company, Inc. 

 d Marsh Island Wildlife Refuge, Louisiana Wildlife and Fisheries Commission. 



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