Resting breathing rate

[el_Snowflakes]

Does anyone remind me what a horses normal breathing rate should be at rest. There seems to be a lot of variation when browsing the net. For a ridden mare who is not in peak fitness at the moment, 16hh, 17 years old. What is the healthy range?

 

[jokadoka]

I think 20 is normal for an average horse

 

[Goldenstar]

Between 10 and 20 is normal for a resting adult .