Australian Shepherd
Average Life Span: 12 - 16 years
Weight: 35 - 65 pounds
Australian Terrier
Average Life Span: 15 years
Weight: 14 - 16 pounds
Azawakh
Average Life Span: 10 - 13 years
Weight: 33 - 55 pounds
Barbet
Average Life Span: 13 – 15 years
Weight: 40 - 65 pounds
Basenji
Average Life Span: 10 - 12 years
Weight: 22 - 24 pounds
Basset Bleu de Gascogne
Average Life Span: 10 - 14 years
Weight: 35 - 40 pounds
Basset Hound
Average Life Span: 12 - 15 years
Weight: 50 - 65 pounds
Beagle
Average Life Span: 13 - 16 years
Weight: 20 - 35 pounds
Bearded Collie
Average Life Span: 12 - 14 years
Weight: 45 - 55 pounds
Beauceron
Weight: 80 - 110 pounds
Bedlington Terrier
Average Life Span: 14 - 16 years
Weight: 17 - 23 pounds
Belgian Malinois
Weight: 40 - 80 pounds
Belgian Tervuren
Bernese Mountain Dog
Average Life Span: 7 - 10 years
Weight: 65 - 120 pounds
Bichon Frise
Weight: 10 - 18 pounds
Black and Tan Coonhound
Weight: 65 - 100 pounds
Bloodhound
Average Life Span: 8 - 10 years
Bluetick Coonhound
Weight: 45 - 80 pounds
Boerboel
Weight: 110 - 200 pounds
Border Collie
Weight: 30 - 45 pounds
Border Terrier
Weight: 11.5 - 15.5 pounds
