* The horse's size and breed: Larger horses will naturally have larger lungs.
* The horse's age: Lungs can grow and change over time.
* Health and lung conditions: Diseases or infections can affect lung size and weight.
However, we can give you some general estimates:
* A typical horse lung: Might weigh around 1-2 kilograms (2.2-4.4 pounds).
* Larger breeds: Might have lungs weighing closer to 3 kilograms (6.6 pounds) or even more.
It's important to remember that these are just rough estimates. If you have concerns about a horse's lung health, it's best to consult a veterinarian for a professional assessment.