The Lower Peonera has at less two perforated potholes both located on the terminal section of the canyon called "Estrechos de Tamara" (Tamara Slot). Peonera Canyon is one of the great value of the Sierra and Canyons de Guara Park. The limpid water of the Rio Alcanadre links with the spectacular landscape into the canyon is a pure wonder. This canyoneering trip should not absolutely miss. Great time is guaranteed.

Canon del Vero included Oscuros section are several small but interesting natural bridges along Rio Vero course. The two photos below was taken inside the great chaos, a gigantic pile of fallen blocks.