Ring-billed gull Larus delawarensis
Area|--------1966-1994 trends--------| |--1966-1979---||--1980-1994---|
Trend P N ( 95% CI ) R.A. Trend P N Trend P N
ALB 7.3 *** 37 1.9 12.7 16.06 5.7 18 2.6 34
CAL 3.2 24 -0.7 7.1 4.81 16.3 19 5.0 ** 18
IDA 2.8 15 -1.4 7.0 5.07 0.5 5 4.1 13
MAN 8.4 ** 17 0.9 15.9 11.62 -19.7 5 7.8 17
MIC 6.4 *** 25 2.6 10.2 9.91 41.8 ** 9 -00.0 25
MIN 21.2 *** 18 8.8 33.7 0.63 878.7 4 12.9 * 17
MON 36.1 22 -16.1 88.4 2.14 7.2 5 27.3 * 20
NY 14.5 *** 37 6.1 23.0 7.95 59.2 *** 12 1.5 35
ND 5.6 27 -6.1 17.3 6.87 -5.0 14 14.6 *** 24
ONT 5.2 *** 56 1.6 8.8 9.53 21.1 ** 25 2.6 53
ORE -4.2 17 -22.3 13.9 5.48 -2.4 6 1.2 12
QUE 10.0 *** 30 3.2 16.7 6.95 37.6 *** 6 2.1 30
SAS 0.5 40 -1.7 2.7 9.26 -3.4 18 1.2 29
WAS 6.8 21 -3.0 16.6 8.34 5.2 7 8.8 * 20
S04 9.7 * 14 -1.1 20.5 0.42 -5.9 11 17.8 9
S16 13.4 *** 47 4.8 22.0 14.65 28.0 *** 13 4.8 47
S18 7.8 *** 50 3.3 12.2 20.48 17.6 *** 23 4.8 ** 48
S28 5.3 *** 64 2.0 8.6 9.84 21.2 *** 19 1.4 60
S30 1.5 56 -1.6 4.6 12.84 -4.1 20 1.4 52
S37 6.5 * 29 -0.2 13.3 4.06 4.7 14 8.2 ** 23
S38 7.4 ** 40 0.3 14.4 14.18 0.1 21 8.3 33
S40 25.9 *** 14 13.7 38.1 1.08 220.1 4 29.7 *** 12
S85 2.2 16 -2.6 6.9 24.71 15.9 10 4.8 *** 15
S89 1.6 33 -2.9 6.1 13.28 6.4 11 3.0 31
EA 6.1 *** 226 3.7 8.5 5.81 20.9 *** 80 2.4 ** 210
CE 6.4 *** 83 2.1 10.7 2.47 -5.6 * 31 10.3 *** 73
WE 2.9 175 -0.8 6.6 5.87 -1.9 74 3.0 *** 144
RE1 2.5 77 -1.1 6.0 5.63 8.5 *** 37 5.2 *** 63
RE3 9.1 ** 68 1.2 16.9 4.25 12.8 *** 18 3.5 66
RE5 14.3 *** 70 7.0 21.7 3.99 44.7 ** 27 1.7 61
RE6 11.3 * 63 -1.0 23.6 1.89 -5.0 * 24 16.1 *** 55
US 6.9 *** 289 4.5 9.2 3.35 8.2 *** 112 5.4 *** 251
CAN 3.9 ** 195 0.8 6.9 7.91 5.5 73 2.1 *** 176
SUR 4.5 *** 484 2.1 7.0 5.03 6.2 185 3.0 *** 427
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