Amphipod Mating (IMAGE) Goethe University Frankfurt Caption The male amphipod (above) latches onto the smaller female (below) for up to several days and defends her against rivals. The picture shows an amplectant pair belonging to the species Gammarus sp. Credit Foto: Konrad Lipkowski Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.