Ethology

Question 1

Bite Scale

Answer 1

1- no skin contact with teeth
2- Skin contact,no puncture (little scratch)
3- one to four puncture (half canine deep)
4- one to four puncture (more than half canine deep) can be lacerations in both direction (shake bite)
5- multiple bite wounds
6- victim dead

Question 2

Vocal signals

Answer 2

Low pitch = aggression

High pitch = frustration