Table 4. Comparison of observed vs. expected (determined from a contingency test) values for seabird species or species complexes where > 100 individuals attempted to take baits.
No. Successful | No. Unsuccessful | No. Caught | No. Possibly caught | No. Unsure | ||||||
Seabird | Observed | Expected | Observed | Expected | Observed | Expected | Observed | Expected | Observed | Expected |
Laysan Albatross | 911 | 1,027 | 2,043 | 1,787 | 75 | 86 | 8 | 42 | 22 | 117 |
Black-footed Albatross | 73 | 124 | 271 | 216 | 16 | 10 | 8 | 5 | 1 | 14 |
Yellow-nosed Albatross 1 | 54 | 65 | 123 | 113 | 2 | 5 | 6 | 3 | 8 | 7 |
Shy Albatross | 73 | 43 | 26 | 75 | 7 | 4 | 7 | 2 | 15 | 5 |
Black-browed Albatross | 228 | 251 | 393 | 436 | 40 | 21 | 31 | 10 | 54 | 29 |
White-chinned petrel | 62 | 70 | 65 | 121 | 0 | 6 | 1 | 3 | 80 | 8 |
Grey petrel | 51 | 36 | 45 | 62 | 2 | 3 | 0 | 1 | 8 | 4 |
Great-winged petrel | 281 | 121 | 70 | 210 | 0 | 10 | 0 | 5 | 8 | 14 |
Flesh-footed shearwater | 76 | 73 | 110 | 127 | 10 | 6 | 12 | 3 | 10 | 8 |
Numbers are italicized when observed values differ greatly (<50% or >200%) from expected values.
Species complex.