Why Do Squirrels Flick Their Tails?

Squirrels Flick Their Tails to Communicate

You might hear them making a chittering noise, or you could hear a grinding noise as they munch on nuts. Squirrels flick their tails to communicate with each other.

What does it mean when a squirrel is flicking its tail?

A squirrel that flicks its tail in snappy, arced movements is likely frustrated and showing a reactionary emotion akin to someone stomping their foot in frustration. To understand this behavior even better, a 2016 study published in the Journal of Comparative Psychology tested how the animals react to obstacles.

Why do squirrels flick their tails and chirp?

When squirrels see a predator, they use their tails and chattering voices to sound the alarm. These actions alert other squirrels to the presence of danger and signal to a predator that they've been spotted.