Red Morph, Strawberry Poison Frog (IMAGE) Smithsonian Tropical Research Institute Caption Female offspring of strawberry poison frogs in Bocas del Toro, Panama, preferred mates with the same color skin as their parents, or foster parents. Credit Marcos Guerra, STRI Usage Restrictions Credit: STRI 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.