Number Page 



37 Simplified feeding associations of four dominant fishes (bay anchovy, 

 sand seatrout, Atlantic croaker, spot) and blue crabs in the 

 Apalachicola estuary 85 



3S Generalised simplified model of seasonal relationships of the dominant 



macroinvertebraes and fishes in the Apalachicola Bay system 86 



39 Long-term fluctuations of squid abundance, salinity and temperature 



taken in the Apalachicola estuary from June 1972 through March 1979 91 



40 Monthly frequencies of blue crabs and variations in key physico-chemical 

 parameters at the 10 day-time stations in the Apalachicola estuary 



frcif March 1972 thi . :h March 1978 92 



41 Long-term abundance patterns in the dominant trawlable fish populations 



in the Apalachicola estuary from March 1972 through February 4, 1982 95 



42 Relative importance of four dominant species of invertebrates and 

 fishes taken in the Apalachicola Bay System from March 1972 through 



February 1975 96 



43 Temporal arsociations of fishes taken in Apalachicola estuary from 



March 1972 to February 1976 98 



44 Dredge spoil bank along the Apalachicola River 100 



45 Ditching and diking associated with agricultural activities in the 



lower Apalachicola floodplain 105 



46 The extent of :. Mng by agricultural interests along the western 



bank of the lower Apalachicola River 105 



47 Portions of St. George Island showing housing development on the 



Gulf side and dredging on the bay side 106 



48 Major public investiments and specially designated areas in the 

 Apalachicola basin 108 



49 Boundaries of the Apalachicola River and Bay Estuarine Sanctuary 

 with inclusion of real and proposed purchases according to the 

 Environmentally Endangered Land (EEL) Program (state) and 



current federal holdings 110 



IX 



