The variety of colors that ferrets come in is incredible. The two most common colors are sable and white. The white can come with either red or black eyes. When deciding what color your ferret is keep in mind that ferrets can in fact change color according to different seasons and age.
Nearsightedness (myopia). Nearsightedness (myopia) is a common vision condition in which you can see objects near to you clearly, but objects farther away are blurry.Nearsightedness may develop gradually or rapidly, often worsening during childhood and adolescence. Nearsightedness tends to run in families.earsightedness (myopia). Nearsightedness (myopia) is a common vision condition in which you can see objects near to you clearly, but objects farther away are blurry. Nearsightedness may develop gradually or rapidly, often worsening during childhood and adolescence. Nearsightedness tends to run in families.
Farsightedness, also known as hyperopia, is a common type of refractive error where distant objects may be seen more clearly than objects that are near.However, people experience farsightedness differently. Some people may not notice any problems with their vision, especially when they are young.arsightedness develops in eyes that focus images behind the retina instead of on the retina, which can result in blurred vision. This occurs when the eyeball is too short, which prevents incoming light from focusing directly on the retina. It may also be caused by an abnormal shape of the cornea or lens.