Number of female Steller sea lions branded at each rookery in Alaska, number seen in the non-natal DPS, number subsequently giving birth in the northern sub-DPS (Graves Rock and White Sisters), and distance from natal rookery to pupping rookery.

aNumber of females branded through 2008, therefore of reproductive age (≥4 years) in 2012.bDistance measured by following coast, not a straight-line distance; rounded to nearest 5 km.cE = EDPS (s) = southern sub-DPS.dWDPS (p) = Prince William Sound sub-DPS.eWDPS (k) = Kodiak sub-DPS.