Symbol 



Meaning 



* 



Tern/black skimmer subcolony 



Gull subcolony 



Heron/egret/ibis subcolony 



{_ 



Boundary of colony site (large colonies only) 





FIGURE 3. SYMBOL DESIGNATIONS OX COLONY MAPS. SYMBOL NOTATION FOR THE 

 DIFFERENT NESTING GROUPS IS USED ONLY WHERE MORE THAN ONE 

 DISTINCT NESTING GROUP (SUBCOLONY) COMPRISES A MIXED SPECIES 

 COLONY. 



