Common goldeneye Bucephala clangula

                                   
                                                                                
                                                                                
Area|--------1966-1994 trends--------| |--1966-1979---||--1980-1994---|         
     Trend  P    N  (  95% CI  )  R.A.  Trend   P    N  Trend   P    N          
ALB   10.1       15  -8.5  28.8   0.50   10.6    *    4  17.1        13         
ONT   -8.9       16 -22.8   5.0   0.42  -16.5   **   12  -5.9  ***    6         
S28    1.5       15  -4.1   7.1   0.06  -10.5  ***    5  -6.0   **   12         
S29  -11.5   *   16 -23.6   0.5   0.28  -16.0        10   3.2         8         
S30    2.6       24 -10.9  16.1   0.43   -3.7         6   7.6        20         
EA    -4.5       32 -13.5   4.5   0.20  -14.9    *   16  -4.4        20         
WE    -1.4       35  -7.9   5.2   0.20   -5.1        10  -2.9        28         
CAN   -2.3       61  -7.4   2.7   0.24  -12.4   **   25  -4.0        43         
SUR   -2.5       71  -7.3   2.2   0.20  -12.4   **   26  -3.5        51         

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