yea but she didnt bite the head she bit its Butt and then wrapped around it and it was able to bit her because its head was free im kinda hopein this is a one time thing becuase she always gets the head and i know what your going to say kill it or get frozen but she just wont eat those she wants nothing to do with it but when you put a live one in the cage she will nail that thing in like 30 sec of it being in her tank