We have a gorgeous Bull Mastiff X (she’s mostly Mastiff, with a little great dane we think) and I would like to know how long these guys live. Please, only people who have owned/bred Mastiffs.
Its a girl, btw.
my book says 8-10 years but dogs seem to be living longer now with better care. Their major halth concerns are gastric tortion,CHD, elbow dysplasia and occasionally entropion. Sorry I dont know all these terms.