Eared grebe Podiceps nigricollis
Area|--------1966-1994 trends--------| |--1966-1979---||--1980-1994---|
Trend P N ( 95% CI ) R.A. Trend P N Trend P N
SAS 12.1 ** 18 0.5 23.6 1.26 23.4 *** 10 5.6 10
S30 10.6 * 16 -1.0 22.3 0.57 25.6 *** 6 -1.6 13
S37 11.3 ** 15 0.2 22.4 1.01 5.6 8 18.0 10
S38 -12.1 16 -33.5 9.3 1.50 35.0 *** 9 -6.4 10
CE 5.2 32 -10.4 20.9 0.67 24.0 *** 10 -16.2 *** 24
WE 9.2 *** 55 3.4 15.1 1.07 36.2 *** 31 8.1 36
RE1 9.2 ** 15 1.6 16.9 2.01 53.2 10 8.6 11
RE6 10.4 32 -4.8 25.6 0.61 26.6 *** 9 -16.0 *** 23
US 10.1 *** 49 3.7 16.5 1.01 40.6 ** 20 5.3 35
CAN 5.3 38 -4.4 15.0 0.74 25.5 *** 21 1.5 25
SUR 8.9 *** 87 3.3 14.6 0.91 33.5 *** 41 6.9 60
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