Table 9. Numbers of marine nonindigenous species found in various world locations 

Location
Nonindigenous 
Species
Source
Mediterranean Sea
240
Ruiz et al. 1997
San Francisco Bay
234
Cohen and Carlton 1998
Chesapeake Bay
116
Ruiz et al. 1997
Pearl Harbor, Hawaii
69
Coles et al. 1997, 1999
South and West Oahu Harbors, 
73
Present study
Victoria (Australia)
80
Hilliard et al. 1997, 
New South Wales 
43
                      
South Australia.
36
                      
Tasmania
33
                      
Queensland
15
                      


