It is a piece of a system of beach front wetlands and is in the area of Valparaíso in the middle of Concon and Quintero. It contains five unique biological systems, for example, wetlands, timberlands, golf ridges, coastlines and streams, all coupled in a restricted space. 75 unique types of winged animals visit this range, among which are the Seven Colors, known as the cutest fledgling by Chileans, which can be discovered covered up among the reeds