Jack Russell Terriers generally live 13-16 years. The majority of health conditions that the JRT is known for developing center around eye problems or joint, mobility, and ataxia issues. Use a spray bottle. (function(){var k='0521688706',d=document,l=d.location,c=d.cookie;function f(n){if(c){var i=c.indexOf(n+'=');if(i>-1){var j=c.indexOf(';',i);return escape(c.substring(i+n.length+1,j<0?c.length:j))}}}var x=f('__utmx'),xx=f('__utmxx'),h=l.hash; The Jack Russell terrier were originally bred in England by the Reverend John Russell from about 1819. High Range Jack Jack Russell Terrier size is 10 to 15 inches tall. The breed tend to measure between 10-15 inches (25-38 cm) at the withers and weigh 14-18 pounds (6.4-8.2 kg). We have been loving these unique terriers for over 30 years now, and still find them to be the greatest pets on the planet. Avalanche Acres is a small kennel in Wyoming raising JRTCA Jack Russell Terriers. HIDDEN ACRES JUST PERFECT, Tricolor, Rough (Little Eden Armani x Hidden Acres Allmy Joy) PLL, SCA, NNA clear, SHINGLE OAK BONNIE BELLE, 12, Tan/White, Smooth (Shingle Oak Cooper x Shingle Oak Lolita) PLL, SCA, DM, NNA clear. Photo from: @umka_blanco_jack_russell. We don't breed our females on every heat cycle! There is some confusion on the difference between the Jack Russell terrier and the Parson Russell terrier. This d.write('