Michigan Compiled Laws, Chapter 287. Animal Industry § 287.1011

Sec. 11. (1) A law enforcement officer or other person may kill a wolf-dog cross if the person sees the wolf-dog cross attacking, injuring, or killing either of the following:

(2) A law enforcement officer may kill a wolf-dog cross if the law enforcement officer sees the wolf-dog cross attacking, injuring, or killing wildlife.

(3) A person is not liable in damages or otherwise for killing or attempting to kill a wolf-dog cross under subsection (1) or (2).

(4) This act does not prohibit the owner of a wolf-dog cross, for which a permit has been issued if required under this act, from recovering by legal action against a law enforcement officer or other person the value of a wolf-dog cross illegally killed by that law enforcement officer or other person.

(5) A wolf-dog cross's entry onto a field or enclosure that is owned by or leased by a person producing livestock or poultry constitutes a trespass, and the owner or person temporarily in possession of the wolf-dog cross is liable in damages.