Travel Day Meet Luzmila S nchez, limnologist. Nests provide homes for insects - or fuel for the AquaRAP's fire. Estaci n Dedemai Meet Judith Rosales, specialist in riparian vegetation. Scoop plankton in this special net. Wakawa Antad Meet, Angel Rojas, cast netting specialist.
Scientists use a secchi disk to determine water clarity.
Scientists can extend their reach using the pole trimmer. Scientists discover this fish in a new habitat. Jadankwad - El Playon Meet the enthusiastic Franco Provenzano, fish specialist. Our pH meter tells us the Caura is slightly acidic. Small toads can help determine the presence of contamination.