Collecting Cryptobenthic Fishes (IMAGE) Smithsonian Caption Collecting cryptobenthic fishes can be delicate. Here, Simon Brandl transfers an anaesthetized cardinalfish into a collection bag. Credit Jennifer Adler Usage Restrictions With credit to Jennifer Adler 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.