Species
7 indexed entriesPart of Pets & Supplies.
Items
Budgerigar (Parakeet)
Budgerigars, commonly called parakeets in North America, typically live 5-10 years as pets. They are among the smallest common pet birds, with adult weight averaging just 28-40 grams, about 1 to 1.4 ounces -- roughly a thousand times lighter than a small dog.
Cat
Indoor domestic cats live around 14 years on average, with many healthy cats reaching their 20s. Typical adult weight ranges from 8-12 lb, with males generally weighing 10-16 lb and females 6-12 lb, though breed affects this significantly -- Maine Coons can exceed 20 lb.
Dog
Dogs typically live 10-13 years on average, though this varies by size: giant breeds average around 9.5 years while small breeds average about 13.5 years. Adult weight is highly breed-dependent, ranging from roughly 5 lb toy breeds to over 150 lb giant breeds.
Ferret
Domestic ferrets typically live 6-10 years with good care. Adult weight is strongly sex-dependent: intact males reach up to 4 lb (2 kg) and intact females up to 2.5 lb (1.2 kg), with neutered ferrets of both sexes averaging noticeably less. Ferrets are crepuscular, sleeping 14-18 hours a day and most active at dawn and dusk.
Guinea Pig
Guinea pigs typically live 5-7 years, notably longer than hamsters despite their similar small-pet status. Adult weight differs by sex: females average 2-2.5 lb while males average 2.2-3.5 lb, making guinea pigs one of the larger common small-pet rodents.
Hamster
Hamsters have the shortest lifespan of common household pets, typically living just 2-3 years regardless of species -- Syrian, dwarf, or Roborovski. Adult weight is correspondingly small, ranging from 1-5 ounces, making gentle, careful handling especially important for young owners.
Rabbit
Indoor pet rabbits typically live 8-12 years, far longer than wild rabbits (1-2 years), thanks to protection from predators and veterinary care. Adult weight varies dramatically by breed, from under 2.5 lb dwarf breeds like the Netherland Dwarf to over 11 lb giant breeds.