Predator-prey interactions between the portunid crab Scylla serrata and the grapsid crab Hemigrapsus penicillatus under laboratory conditions

スポンサーリンク

概要

• 論文の詳細を見る

• Predator-prey interactions between the portunid crab, Scylla serrata, and the grapsid crab, Hemigrapsus penicillatus, were investigated under laboratory conditions. Three trophic relationships were found: firstly, S. serrata preyed on H. penicillatus, secondly, H. penicillatus preyed on S. serrata, and thirdly that no trophic interactions occurred. Variation in the outcome of these interactions can be explained by crab size (including cheliped size) and size selective behaviour of the two species.

著者

• Ito Madoka

  Hamanako Branch Shizuoka Prefectural Fisheries Experiment Station

関連論文

• Predator-prey interactions between the portunid crab Scylla serrata and the grapsid crab Hemigrapsus penicillatus under laboratory conditions
• Predator-prey interactions between the portunid crab Scylla serrata and the grapsid crab Hemigrapsus penicillatus under laboratory conditions

スポンサーリンク