Horse in heat?

[kaneranch]

Does any one know the signs when a horse is in heat?

 

[Beefy]

yes, they get very marish and squat and pee a lot. also they squeeze their vulva.

 

[fellersbarnoneranch]

watch her pasture mates too. sometimes a gelding will sniff her out. signs tail raised, squat and pee frequently, and the winking (vulva)