jack russell terrier

Hi Everyone, I am a researcher studying animal behavior for the last twenty years - so I have a natural interest in animals in general. But I have also owned dogs for the last 30 years, with breeds ranging from Shih-tzus (at present two of them), Jack Russell Terrier, West Highland White...

My four year old Jack Russell Terrier, Tucker, unfortunately has cataracts. As many of you may know, the breed is well known for their tremendous amount of energy. My Tucker, like many Terriers, loves to play fetch especially with tennis balls. But his worsening eyes are preventing him from his...