Australia 1 Diadema antillarum 1 Discrete choice experiment 1 Echinoidea 1 Ecklonia radiata 1 Economic value 1 Habitat 1 Jasus edwardsii 1 Jasus novaehollandiae 1 Kelp forest 1 Macrocystis pyrifera 1 Marine reserves 1 Southern Rock Lobster Tasmania 1 discrete choice analysis 1 echinoderm 1 invasive species 1 kelp forest 1 lobster 1 marine park 1 native species 1 preference behavior 1 reintroduction 1 restoration ecology 1