Black-chin. hummingbird Archilochus alexandri

Region |-----------1959 - 1988 trends----------|                                
        Trend  N   (  95% CI  ) Sign.  Rel. Abu.                                
 CAL    -0.9    25   -1.9   0.2    *        0.02                                
 SUR    -0.5    56   -1.4   0.4             0.05