Great black-backed gull Larus marinus
Area|--------1966-1994 trends--------| |--1966-1979---||--1980-1994---|
Trend P N ( 95% CI ) R.A. Trend P N Trend P N
ME -5.1 * 14 -10.9 0.7 0.31 -1.4 11 0.1 10
NB 1.6 14 -1.5 4.8 1.95 1.5 10 -3.4 11
NFD -1.9 17 -30.3 26.4 17.62 .0 -- -3.5 17
NS -1.5 23 -5.2 2.3 9.42 -0.2 20 -2.1 18
S28 -1.7 51 -5.1 1.7 3.82 6.0 38 -5.2 * 40
EA -1.9 83 -5.2 1.4 2.51 6.7 58 -4.8 64
RE5 -4.3 ** 33 -8.6 -0.1 0.36 0.5 22 -0.4 24
US -4.2 * 35 -8.5 0.0 0.34 0.7 23 0.2 25
CAN -1.7 48 -5.1 1.6 4.11 5.8 35 -5.4 ** 39
SUR -1.9 83 -5.3 1.5 2.51 6.3 58 -5.0 * 64
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