From: Foraging behavior links climate variability and reproduction in North Pacific albatrosses
Species | Laysan | Black-footed | ||||||
---|---|---|---|---|---|---|---|---|
Stage | Incubating | Brooding | Incubating | Brooding | ||||
Year | GPS | PTT | GPS | PTT | GPS | PTT | GPS | PTT |
2003 | 0 | 1 | 0 | 3 | 0 | 5 | 0 | 4 |
2004 | 0 | 7 | 0 | 0 | 0 | 6 | 0 | 0 |
2005 | 1 | 8 | 0 | 14 | 0 | 4 | 0 | 12 |
2006 | 0 | 4 | 0 | 12 | 0 | 2 | 0 | 11 |
2007 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2008 | 0 | 2 | 1 | 9 | 0 | 2 | 1 | 6 |
2009 | 0 | 0 | 9 | 0 | 1 | 3 | 11 | 0 |
2010 | 0 | 5 | 4 | 1 | 0 | 4 | 6 | 0 |
2011 | 2 | 5 | 0 | 0 | 5 | 3 | 0 | 0 |
2012 | 1 | 2 | 9 | 0 | 3 | 4 | 5 | 0 |
TOTAL | 4 | 34 | 23 | 39 | 9 | 33 | 23 | 33 |