Rheumatoid arthritis (RA) is an autoimmune disease with symptoms that vary from person to person and may include joint pain, swelling and stiffness.
Health Problems & Life Expectancy. The typical West Highland Terrier lives about 12-16 years. Of course, individual dogs can have a life span outside that range based on care and pure luck. Like all dog breeds, Westies are prone to certain diseases, disorders, and behavioral problems.
In captivity, bilbies typically live for at least five years with some specimens reaching ten years of age. However, wild caught bilbies tend to be less than 12 months old. Females become reproductively active at six months of age and can breed all year round if conditions are favourable.reater bilbies have the characteristics of long bandicoot muzzle and very long ears. They are about 29â55 centimetres (11â22 in) in length. Compared to bandicoots, they have a longer tail, bigger ears, and softer, silky fur. The size of their ears allows them to have better hearing as well.