Costa's hummingbird Calypte costae

                                   
                                                                                
                                                                                
Area|--------1966-1994 trends--------| |--1966-1979---||--1980-1994---|         
     Trend  P    N  (  95% CI  )  R.A.  Trend   P    N  Trend   P    N          
CAL    6.9       41  -1.9  15.8   0.68   14.9        22   7.1    *   33         
WE     5.5       47  -4.0  15.0   0.57   13.3        23   6.8        38         
RE1    7.2       41  -2.5  16.9   0.68   13.4        22   7.1    *   33         
US     5.2       47  -3.4  13.9   0.57   14.3        23   6.8    *   38         
SUR    5.7       47  -3.2  14.5   0.57   13.7        23   6.9    *   38         

More Costa's hummingbird information: