Costa Rica Fly (IMAGE) Natural History Museum of Los Angeles County Caption This is a parasitic tachinid fly from Zurquí, the project’s study site in Costa Rica. Credit Natural History Museum of Los Angeles County 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.