A Breeding Colony of Catlle Egret (IMAGE) Pensoft Publishers Caption This image shows a breeding colony of Catlle egret at a urban park in São Paulo state, Brazil. Credit Laboratório Genética de Aves , Federal University of São Carlos, Brazil Usage Restrictions CC-BY 4.0 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.