But the owls themselves are not hard to find, silent and on the wing, with their ear tufts flat against their heads as they fly and their huge wings alternately gliding and flapping as they maneuver through the trees. Athena's owl of wisdom and Merlin's companion, Archimedes, were screech owls surely, not this bird with the glassy gaze, restless on the bough, nothing but blood on its mind.