Fig. 2
From: Foraging behavior links climate variability and reproduction in North Pacific albatrosses
Habitat used by albatrosses relative to the location of the TZCF. Kernel density distributions (25, 50 and 95Â %) are shown for brooding (a, b; extent indicated in green) and incubating (c, d; extent indicated in black) Laysan and Black-footed albatrosses, respectively. The TZCF is shown at its northermost (Nov. 4) and southermost (Feb. 25) location during the 2008/2009 incubating and brooding periods to demonstrate variability in TZCF location within these breeding stages. Note that the TZCF is located further south outside of the albatross breeding season