Firefly Glen standard procedure in such an emergency

Do you hunt? Her voice was but a whisper, just loud enough for the stranger to hear. They were close enough to one another for Ying to think that such a volume would suffice. We can make a game from this, she proposed, then turning to fully face the she-wolf, if you are interested. A loud call drew her attention upward once more as the canopy fell to an eery silence. 

Had they been found out?