Folio 71v - the nature of snakes, continued.
of the darkness of this world, then the serpent, that is, the Devil, cannot attack you. The snake, at the onset of blindness, wards it off by eating fennel. Thus, when it feels its eyes growing dim, it has recourse to remedies it knows, knowing that it can rely on their effect. The tortoise, when it feeds on the snake's entrails and becomes aware of the venom spreading through its own body, cures itself with oregano. If a snake tastes the spittle of a fasting man, it dies. Pliny says:It is believed that if the head of a snake escapes, even if only two fingers' length of the body is attached, it continues to live. For this reason it places its whole body in the way to protect its head against its assailants. All snakes suffer from poor sight; they can rarely see what is in front of them. This is not without reason, since their eyes are not at the front but in the temples of the head, so that they hear better than they see. No creature moves its tongue as swiftly as the snake, to such an extent that it seems to have a triple tongue, when in fact there is only one. The bodies of snakes are moist, so that wherever they go, they mark their path with moisture. The tracks of snakes are such that, since they seem to lack feet, they crawl using their flanks and the pressure of their scales, which are laid out in the same pattern from the throat to the lowest part of the belly. For they support themselves on their scales as if on claws, and on their flanks as if on legs. As a result, if a snake is struck on any part of the body, from the belly to the head, it is disabled and cannot get away quickly, because where the blow falls, it dislocates the spine, through which the foot-like movement of the flanks and the motion of the body are activated. Snakes are said to live for a long time, to such an extent that it also claimed that when they shed their old skins, they shed their old age and regain their youth. The snake's skin is called exuvie, because they shed it, exuere, when they grow old. We refer to clothing as both exuvie and induvie because it is both taken off, exuere, and put on, induere. Pythagoras says that the snake is created from the marrow of dead men, which is to be found in the spine. Ovid has the same point in mind in the Metamorphoses, when he says: 'There are those who believe that when the spine has rotted in the grave, the human
Folio 71v - the nature of snakes, continued. | The Aberdeen Bestiary | The University of Aberdeen