Life history and reproduction of the amphipod Synchelidium trioostegitum (Crustacea, Oedicerotidae) in a temperate sandy shore, southern Korea

Reproductive and life history patterns of marine amphipods are influenced by a variety of biotic and abiotic factors. Those factors may vary on local scales or along geographic patterns and result local or geographic variations in reproduction and life history. Although many studies in life history of amphipods were carried out at various habitats, limited information on the life history and reproduction at a shallow sandy shore 〈 1 m depth is available (Bear and Moore, 1996). (omitted)