So, I fed my collareds some zoophobras (king superworms, etc.), and first the male latched onto one end of one, then the female latched onto the other end of the same worm. A tug of war ensued, and they couldn't break it in half. They kept munching forward until one of my collards bit the other's nose and wouldn't let go. An ugly scene that ended up with a little blood, and some neosporin.
They're OK now.
The thing is, they are extremely well fed. From now on, I won't risk feeding them zoophobras while they are together.
Steve



I could not resist. Yeah the super tug of war usually ends in a nip for somebody. 