Routes Considered in Analyses (image) NOAA National Marine Fisheries Service Caption These are the routes considering in analyses of the risk to endangered whales from ships transiting to and from the Ports of Los Angeles and Long Beach. Credit Redfern et al. 2013. Conservation Biology. Usage Restrictions Please credit 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.