1hr 53min mountain bike ride in Knowsley forest and out around Lake Eppalock. 40 deg C. Well and truly battered and fried by the end. As quiet as could be in the forest. Spooked a few wallabies out from under logs and the occassional roo from under trees. Several pelicans on the lake. Spotted a wedge tail eagle and also a whistling eagle doing aerial work above the lake.