Marine Mammal Institute

Willson MF, Womble JN. Vertebrate exploitation of pulsed marine prey: a review and the example of spawning herring. Reviews in Fish Biology and Fisheries. 2006 ;16:183-200.

Womble JN, Sigler MF, Willson MF. Linking seasonal distribution patterns with prey availability in a central-place forager, the Steller sea lion. Journal of Biogeography. 2009 ;36:439-451.

Womble JN, Willson MF, Sigler MF, Kelly BP, VanBlaricom GR. Distribution of Steller sea lions Eumetopias jubatus in relation to spring-spawning fish in SE Alaska. Marine Ecology Progress Series. 2005 ;294:271 - 282.

Gende SM, Womble JN, Willson MF, Marston BH. Cooperative foraging by Steller sea lions. Canadian Field Naturalist. 2001 ;115:355-356.