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Table 1 Set of models fitted for Semipalmated Sandpiper survival analysis. There are twelve structures for annual survival (S), three structures for probability of resighting (p), and a single structure for transition probability (ψ), not shown here. The 36 models are presented in ascending order by ΔAICc

From: Oversummering juvenile and adult Semipalmated sandpipers in Perú gain enough survival to compensate for foregone breeding opportunity

Survival structure Detection structure N AICc Δ AICc weight Deviance
S(age + strategy+age*strategy) p(age + season+age.season) 10 15,889.45 0.00 0.41 5554.57
S(age + strategy) p(age + season+age.season) 9 15,891.20 1.74 0.17 5558.32
S(age + season+strategy+age*strategy) p(age + season+age.season) 11 15,891.23 1.78 0.17 5554.34
S(age + season+strategy) p(age + season+age.season) 10 15,892.54 3.08 0.09 5557.65
S(age + season+strategy+age*season+age*strategy) p(age + season+age.season) 12 15,893.22 3.77 0.06 5554.31
S(strategy) p(age + season+age.season) 8 15,894.13 4.68 0.04 5563.26
S(age + season+strategy+age*season) p(age + season+age.season) 11 15,894.23 4.77 0.04 5557.33
S(season+strategy) p(age + season+age.season) 9 15,894.93 5.48 0.03 5562.06
S(age) p(age + season+age.season) 8 15,916.89 27.44 0.00 5586.02
S(age + season) p(age + season+age.season) 9 15,918.79 29.33 0.00 5585.91
S(season) p(age + season+age.season) 8 15,919.64 30.18 0.00 5588.76
S(age + strategy+age*strategy) p(season) 9 15,920.33 30.87 0.00 5587.45
S(age + season+age*season) p(age + season+age.season) 10 15,920.77 31.32 0.00 5585.88
S(age + season+strategy+age*strategy) p(season) 10 15,922.14 32.68 0.00 5587.25
S(age + season+strategy+age*season+age*strategy) p(season) 11 15,923.82 34.37 0.00 5586.92
S(age + strategy) p(season) 8 15,926.58 37.13 0.00 5595.71
S(age + season+strategy) p(season) 9 15,927.72 38.26 0.00 5594.84
S(age + season+strategy+age*season) p(season) 10 15,928.41 38.95 0.00 5593.52
S(strategy) p(season) 7 15,931.19 41.73 0.00 5602.32
S(season+strategy) p(season) 8 15,931.55 42.10 0.00 5600.68
S(age + season+strategy+age*season+age*strategy) p(age + season) 10 15,936.68 47.23 0.00 5601.79
S(age + strategy+age*strategy) p(age + season) 8 15,937.69 48.24 0.00 5606.82
S(age + season+strategy+age*strategy) p(age + season) 9 15,938.94 49.49 0.00 5606.06
S(age + season+strategy+age*season) p(age + season) 9 15,939.24 49.79 0.00 5606.36
S(age + strategy) p(age + season) 7 15,941.32 51.87 0.00 5612.45
S(age + season+strategy) p(age + season) 8 15,942.31 52.86 0.00 5611.44
S(strategy) p(age + season) 6 15,945.32 55.87 0.00 5618.46
S(season+strategy) p(age + season) 7 15,945.72 56.27 0.00 5616.86
S(age) p(season) 7 15,947.46 58.01 0.00 5618.59
S(age + season) p(season) 8 15,949.38 59.93 0.00 5618.51
S(age + season+age*season) p(season) 9 15,950.89 61.44 0.00 5618.01
S(season) p(season) 7 15,951.94 62.49 0.00 5623.08
S(age) p(age + season) 6 15,962.15 72.70 0.00 5635.29
S(age + season+age*season) p(age + season) 8 15,963.11 73.66 0.00 5632.24
S(age + season) p(age + season) 7 15,964.12 74.67 0.00 5635.25
S(season) p(age + season) 6 15,965.74 76.29 0.00 5638.88