Chihuahua hybrids often live up to 15-20 years.
Poodle mixes tend to have long lifespans of 15 years or more.
Dachshund mixes can live 15 years or longer with proper care.
Feisty terrier mixes often thrive into their late teens.
Beagle blends frequently enjoy lifespans of 12-15 years.
Fluffy Pomeranian mixes regularly live into their mid-late teens.
Shih Tzu mutts commonly live robust lives of 14+ years.