Quick Links: Table of Contents
- Average Litter Size of Staffordshire Bull Terrier
- Calculator to Predict How Many Puppies Staffordshire Bull Terrier Will Have
- How Much Does the Staffordshire Bull Terrier Puppy Weigh at Birth?
- How Big Will a Staffordshire Bull Terrier Puppy Get?
- How Much is a Staffordshire Bull Terrier Puppy
- How Long is a Staffordshire Bull Terrier Pregnant?
- How to Ensure a Successful Pregnancy in Staffordshire Bull Terrier
- Conclusion on Staffordshire Bull Terrier Litter Size
Average Litter Size of Staffordshire Bull Terrier
Researchers from the Norwegian School of Veterinary Science did a study where they counted the numbers of puppies in 82 different Staffordshire Bull Terrier birth litters.
From this study, the researchers found that the average number of puppies that Staffordshire Bull Terriers can have is 5 puppies. Also, the Staffordshire Bull Terrier can have as few as 1 puppies per litter and as many as 12 puppies per litter.
See how the litter size of the Staffordshire Bull Terrier compares to that of other dog breeds below:
Read this article to learn about how many puppies dogs have.
Calculator to Predict How Many Puppies Staffordshire Bull Terrier Will Have
Staffordshire Bull Terrier Litter Size Predictor
According to the result of the research carried out by researchers from the Norwegian School of Veterinary Science, the number of puppies a Staffordshire Bull Terrier will have depends on the following main factors:
- The size of the breed (most important factor): Giant dog breeds tend to have a bigger litter size, while smaller breeds give birth to a smaller number of puppies
- The method of mating: Natural mating results in a larger litter size than artificial insemination.
- The age of the female dog: Check out the chart below to see how many puppies a female Staffordshire Bull Terrier is likely to have at different ages.
According to research, the following factors do not affect litter size:
- The time of the year of the litter was born (season of birth): Although, from the study, litters born in the Spring seem to be larger than litters from other seasons, however, the difference was not of significance.
- The number of times a female dog has given birth in the past (known as parity): The age of the female dog is more important to the extent that it makes parity insignificant.
Based on the important factors that affect litter size, the researchers from the Norwegian School of Veterinary Science developed formulas for predicting the litter size of dogs.
We have developed the Staffordshire Bull Terrier litter size calculator above based on their formulas. Use the calculator to predict how many puppies a Staffordshire Bull Terrier will have based on the age, and method of pregnancy for a Staffordshire Bull Terrier
The calculator tells you how many puppies your Staffordshire Bull Terrier will have if your Staffordshire Bull Terrier gets pregnant today. The calculator assumes that the length of pregnancy will be two months.
Note that we are NOT in any way encouraging you to breed your Staffordshire Bull Terrier. Dog breeding requires expertise. If you want to be breeding dogs, get the necessary training. Also, work closely with a veterinarian when breeding a dog.
The table below shows the average litter size to expect from a Staffordshire Bull Terrier at different ages. This table applies to a Staffordshire Bull Terrier that conceives through natural mating.
| Age (Years) | Average Litter Size | Litter Size Range |
|---|---|---|
| 2 | 4 puppies | 3 to 6 puppies |
| 3 | 4 puppies | 3 to 6 puppies |
| 4 | 4 puppies | 3 to 6 puppies |
| 5 | 4 puppies | 2 to 6 puppies |
| 6 | 4 puppies | 2 to 6 puppies |
| 7 | 4 puppies | 1 to 7 puppies |
| 8 | 4 puppies | 1 to 7 puppies |
| 9 | 3 puppies | 0 to 7 puppies |
How Much Does the Staffordshire Bull Terrier Puppy Weigh at Birth?
Veterinarian researchers did a study to find out how much Staffordshire Bull Terrier puppies weigh at birth. These researchers weighed 50 Staffordshire Bull Terrier puppies at birth.
Based on the study of the weight of 50 Staffordshire Bull Terrier puppies, the average weight of the Staffordshire Bull Terrier at birth is 319 grams (11.3 ounces). The birth weight of the Staffordshire Bull Terrier puppy typically ranges from 297 grams (10.5 ounces) to 463 grams (16.3 ounces).
16 ounces equal one pound.
The factors that affect the weight of a Staffordshire Bull Terrier puppy at birth include the size, weight, and age of the mother.
Importantly, research has also shown that female dogs that give birth at ages between 2 and 8 years give birth to puppies that are heavier than puppies birthed by younger or older female dogs.
How Big Will a Staffordshire Bull Terrier Puppy Get?
A Staffordshire Bull Terrier puppy will grow up to weigh around 24 to 38 pounds. Furthermore, a Staffordshire Bull Terrier puppy will grow up to be 14 to 16 inches tall at the shoulder.
Learn more about Staffordshire Bull Terrier weight and how big Staffordshire Bull Terriers grow here
How Much is a Staffordshire Bull Terrier Puppy
The average price of a Staffordshire Bull Terrier puppy is $2030. The price of a Staffordshire Bull Terrier puppy ranges from $1050 to $2500.
Since the Staffordshire Bull Terrier has an average litter size of 5, therefore a Staffordshire Bull Terrier litter birth is worth $10150.
To learn more about the price of Staffordshire Bull Terrier puppy, check our review on how much Staffordshire Bull Terrier puppy cost, and Staffordshire Bull Terrier buying advice.
How Long is a Staffordshire Bull Terrier Pregnant?
Staffordshire Bull Terriers are pregnant for 63 days on average (2 months) after conception. However, this is an average value. The length of pregnancy in Staffordshire Bull Terriers can range from 58-68 days.
However, note that it is difficult to know the exact day that your Staffordshire Bull Terrier conceives because conception may not happen at the same time that mating happens.
Sperm can live inside a female Staffordshire Bull Terrier for several days after mating before conception occurs.
How to Ensure a Successful Pregnancy in Staffordshire Bull Terrier
To ensure that your Staffordshire Bull Terrier successfully gets pregnant and deliver its puppies, here at the things you can do:
- Feed your Staffordshire Bull Terrier well: A good diet will ensure that your Staffordshire Bull Terrier has the nutrients and the energy it needs to get pregnant and maintain the pregnancy.
- Make sure your Staffordshire Bull Terrier is in good health: Ensure you take your Staffordshire Bull Terrier to the Vet care regularly for checkups, make sure your Staffordshire Bull Terrier gets regular exercise. Also, make sure that your is not overweight or underweight.
To learn how to check if your Staffordshire Bull Terrier is overweight or underweight, check out this resource.
Conclusion on Staffordshire Bull Terrier Litter Size
Staffordshire Bull Terriers can have 5 puppies per litter birth on average. The number of puppies that a Staffordshire Bull Terrier will have depends on factors such as the age of the Staffordshire Bull Terrier and the method of pregnancy (natural or artificial insemination).
Breeding Staffordshire Bull Terriers the right way requires expertise and should be done after sufficient training.
Also, you should work closely with a veterinarian when breeding a Staffordshire Bull Terrier. There are a lot of nuances involved in breeding a dog, which we do not have the time or the space to discuss here.
However, working with a veterinarian will ensure that your Staffordshire Bull Terrier gets the right treatment necessary to make healthy puppies.
The litter size research study that we used for this article was conducted on Staffordshire Bull Terriers in Norway. However, the authors of the research believe that the results can be generalized to other countries that have similar dog management systems as Norway.