Most puppies reach roughly half their adult weight by around four to six months, then keep filling out for months more — so a small breed is usually full-grown by…
Most adult dogs eat roughly 2–3% of their ideal body weight in raw food per day — about 2.5% for maintenance — while puppies need more, starting near 10% of…
Female dogs are typically in heat for about two to three weeks and go into heat roughly every six months, or twice a year, though this varies a lot by…
Most dogs live for about 12.5 years on average, though this varies enormously by breed — from around 8–10 years for giant breeds like the Great Dane to 15–18 years…
Most puppies reach a predictable share of their adult weight at each age, so you can estimate how big your puppy will get from just three things: current age, current…
A one-year-old dog is roughly the equivalent of a 15-year-old human — not a 7-year-old, as the old rule suggests. The second year adds about 9 more human years (so…
Dogs are pregnant for about 63 days — roughly nine weeks — measured from ovulation, according to the American Kennel Club and VCA Animal Hospitals. This dog gestation calculator adds…
The barn’s calculator. Calculators & guides for everyone who raises animals. Search Popular: Cattle gestation Puppy weight Goat due date Cat age Browse by animal Pick an animal to see…