A border collie will attain his/her full height by around 8 months.
Females and neutered males will fill out up to 24 months.
Un-neutered males will fill out in their 3rd year. The head will grow noticeably larger and the frame will fill out with muscle, and in this way they become distinct from neutered males. They may add as much as 20% more weight in the 3rd year.
It might but it also means that your not feeding it a enough too.
A ten-week-old collie may weigh around 10-12 pounds. A full grown collie is known as a medium size dog, and can weigh 48-70 pounds.
The oldest border collie on record lived to be 27 years old.
Legend has it there was a dog in Northumberland, England, who was the first border collie, called Old Hemp.
I think that the oldest border collie ever to live was 17, so probably less than 17.
My border collie is becoming very agreesive. he is 8mo,old he is barking and chasing with nipping please help. thank you
how old is the border collie dog bread its for school and were are they from
Hi there, we have a male border collie at home he is just over 1 years old. He weighs about 14kgs. he gets out and about often. hope this helps
A good dog ifor a ll year old a border collie
Hi I have never heard a border collie doing that so you should take him to the vet or he might have worms.
as much as it wants if your border collie isnt drinking water dont force it too because it might be sick check with your local vet
The oldest living border collie is currently 27 years old. The secret to their longevity is a combination of regular exercise, a balanced diet, and regular veterinary check-ups.