Gifu Stickleback (IMAGE) Research Organization of Information and Systems Caption A freshwater three-spined stickeback from Gifu, Japan. They have higher DHA synthetic ability than the Japan Sea stickleback. Credit Yasuyuki Hata Usage Restrictions Only for use with reports of this research. Contact us before use. 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.