Border Collies are known for their intelligence, energy, and herding instincts. They are a popular breed for many reasons, including their versatility, loyalty, and trainability. But how big do they get?
Adult Border Collie Size
The average Border Collie size can vary depending on several factors, including genetics, diet, and exercise level. However, a good guideline for their adult size is as follows:
- Height: 18 to 22 inches at the shoulder
- Weight: 30 to 45 pounds
Border Collie Growth
Border Collie puppies grow rapidly during their first year of life. Most Border Collies will reach their full adult height by the time they are 12 months old. However, they may continue to gain weight for a few more months after that.
Male vs. Female Border Collie Size
Male Border Collies are typically larger than female Border Collies. On average, males may be 1-2 inches taller and weigh 5-10 pounds more than females.
Variations in Size
While the average Border Collie size is a good starting point, there can be some variations within the breed. Some Border Collies may be slightly smaller or larger than the average.
Here are some factors that can influence a Border Collie's size:
- Genetics: A Border Collie's parents and ancestors can play a significant role in its size.
- Diet: A healthy diet that is appropriate for their age and activity level can help a Border Collie grow to its full potential.
- Exercise: Regular exercise can help a Border Collie maintain a healthy weight and promote muscle development.
Understanding Your Border Collie's Size
It is important to understand that every Border Collie is an individual. While the average size is a helpful guideline, your dog may be slightly larger or smaller than the average. Talk to your veterinarian about your Border Collie's specific needs and discuss any concerns you have about their growth and development.