Species | Isotope | Population | Area 1 (‰)2 | Area 2 (‰)2 | Overlap (%) |
---|---|---|---|---|---|
Bank Swallow (N = 175) | δ2Hf, δ13Cf | YT—SK | 53.8 | 107.5 | 43.2 |
YT—ON | 53.8 | 99.4 | 8.2 | ||
SK—ON | 107.5 | 99.4 | 40.1 | ||
δ13Cf, δ15Nf | YT—SK | 5.1 | 10.6 | 39.1 | |
YT—ON | 5.1 | 11.3 | 42.0 | ||
SK—ON | 10.6 | 11.3 | 63.9 | ||
δ15Nf, δ2Hf | YT—SK | 29.0 | 44.4 | 34.3 | |
YT—ON | 29.0 | 42.7 | 9.7 | ||
SK—ON | 44.4 | 42.7 | 24.3 | ||
Barn Swallow (N = 522) | δ2Hf, δ13Cf | Pacific—SK | 126.1 | 155.8 | 40.2 |
Pacific—MB | 126.1 | 111.6 | 61.1 | ||
Pacific—East | 126.1 | 168.8 | 17.8 | ||
Pacific—s. U.S | 126.1 | 155.2 | 10.0 | ||
SK—MB | 155.8 | 111.6 | 36.2 | ||
SK—East | 155.8 | 168.8 | 4.0 | ||
SK—s. U.S | 155.8 | 155.2 | 0.8 | ||
MB—East | 111.6 | 168.8 | 18.3 | ||
MB—s. U.S | 111.6 | 155.2 | 7.5 | ||
East—s. U.S | 168.8 | 155.2 | 53.5 | ||
δ13Cf, δ15Nf | Pacific—SK | 13.3 | 9.3 | 36.0 | |
Pacific—MB | 13.3 | 10.8 | 58.0 | ||
Pacific—East | 13.3 | 17.2 | 25.6 | ||
Pacific—s. U.S | 13.3 | 16.7 | 39.6 | ||
SK—MB | 9.3 | 10.8 | 40.1 | ||
SK—East | 9.3 | 17.2 | 12.0 | ||
SK—s. U.S | 9.3 | 16.7 | 21.6 | ||
MB—East | 10.8 | 17.2 | 23.7 | ||
MB—s. U.S | 10.8 | 16.7 | 39.4 | ||
East—s. U.S | 17.2 | 16.7 | 73.9 | ||
δ15Nf, δ2Hf | Pacific—SK | 93.1 | 69.8 | 47.9 | |
Pacific—MB | 93.1 | 39.1 | 42.0 | ||
Pacific—East | 93.1 | 68.9 | 19.3 | ||
Pacific—s. U.S | 93.1 | 62.2 | 9.2 | ||
SK—MB | 69.8 | 39.1 | 40.0 | ||
SK—East | 69.8 | 68.9 | 7.8 | ||
SK—s. U.S | 69.8 | 62.2 | 1.4 | ||
MB—East | 39.1 | 68.9 | 11.8 | ||
MB—s. U.S | 39.1 | 62.2 | 3.1 | ||
East—s. U.S | 68.9 | 62.2 | 55.7 | ||
Cliff Swallow (N = 165) | δ13Cf δ15Nf | YT—BC | 3.8 | 2.8 | 24.5 |
YT—SK | 3.8 | 3.1 | 67.0 | ||
YT—ON | 3.8 | 5.7 | 0.0 | ||
SK—ON | 3.1 | 5.7 | 0.0 | ||
BC—ON | 2.8 | 5.7 | 1.6 | ||
SK—BC | 3.1 | 2.8 | 35.1 | ||
δ2Hf, δ15Nf | YT—BC | 31.1 | 17.0 | 11.7 | |
YT—SK | 31.1 | 26.7 | 70.2 | ||
YT—ON | 31.1 | 54.7 | 0.0 | ||
SK—ON | 17.0 | 26.7 | 14.4 | ||
BC—ON | 17.0 | 54.7 | 0.0 | ||
SK—BC | 26.7 | 54.7 | 0.0 | ||
δ15Nf, δ2Hf | YT—BC | 16.1 | 16.9 | 21.0 | |
YT—SK | 16.1 | 11.9 | 71.6 | ||
YT—ON | 16.1 | 22.5 | 28.3 | ||
BC—SK | 16.9 | 11.9 | 17.0 | ||
BC—ON | 16.9 | 22.5 | 9.3 | ||
SK—ON | 11.9 | 22.5 | 20.9 |