Why do weimeraners flap their ears?

Weimaraners flap their ears primarily as a form of communication and expression. This behavior can indicate excitement, curiOSity, or alertness, often when they are engaged in play or investigating their surroundings. Additionally, flapping their ears may help them regulate temperature or shake off moisture, as their ears are large and can trap heat or water. Overall, it's a natural behavior that reflects their energetic and expressive nature.