DANGEROUS ANIMALS

Act 426 of 1988

AN ACT to regulate dangerous animals; to provide for the confinement, tattooing, or destruction of dangerous animals; and to provide penalties for the owners or keepers of dangerous animals that attack human beings.


History: 1988, Act 426, Eff. Mar. 30, 1989


© 2017 Legislative Council, State of Michigan

The People of the State of Michigan enact:


287.321 Definitions.

Sec. 1.

As used in this act:

(a) “Dangerous animal” means a dog or other animal that bites or attacks a person, or a dog that bites or attacks and causes serious injury or death to another dog while the other dog is on the property or under the control of its owner. However, a dangerous animal does not include any of the following:

(i) An animal that bites or attacks a person who is knowingly trespassing on the property of the animal's owner.

(ii) An animal that bites or attacks a person who provokes or torments the animal.

(iii) An animal that is responding in a manner that an ordinary and reasonable person would conclude was designed to protect a person if that person is engaged in a lawful activity or is the subject of an assault.

(iv) Livestock.

(b) “Livestock” means animals used for human food and fiber or animals used for service to human beings. Livestock includes, but is not limited to, cattle, swine, sheep, llamas, goats, bison, equine, poultry, and rabbits. Livestock does not include animals that are human companions, such as dogs and cats.

(c) “Owner” means a person who owns or harbors a dog or other animal.

(d) “Provoke” means to perform a willful act or omission that an ordinary and reasonable person would conclude is likely to precipitate the bite or attack by an ordinary dog or animal.

(e) “Serious injury” means permanent, serious disfigurement, serious impairment of health, or serious impairment of a bodily function of a person.

(f) “Torment” means an act or omission that causes unjustifiable pain, suffering, and distress to an animal, or causes mental and emotional anguish in the animal as evidenced by its altered behavior, for a purpose such as sadistic pleasure, coercion, or punishment that an ordinary and reasonable person would conclude is likely to precipitate the bite or attack.


History: 1988, Act 426, Eff. Mar. 30, 1989


© 2017 Legislative Council, State of Michigan


287.322 Sworn complaint; summons; surrender of animal; expense; rabies vaccination and license required; destruction of animal; notification of animal control authority; ordering owner of animals to take certain actions.

Sec. 2.

(1) Upon a sworn complaint that an animal is a dangerous animal and the animal has caused serious injury or death to a person or has caused serious injury or death to a dog, a district court magistrate, district court, or a municipal court shall issue a summons to the owner ordering him or her to appear to show cause why the animal should not be destroyed.

(2) Upon the filing of a sworn complaint as provided in subsection (1), the court or magistrate shall order the owner to immediately turn the animal over to a proper animal control authority, an incorporated humane society, a licensed veterinarian, or a boarding kennel, at the owner's option, to be retained by them until a hearing is held and a decision is made for the disposition of the animal. The owner shall notify the person who retains the animal under this section of the complaint and order. The expense of the boarding and retention of the animal is to be borne by the owner. The animal shall not be returned to the owner until it has a current rabies vaccination and a license as required by law.

(3) After a hearing, the magistrate or court shall order the destruction of the animal, at the expense of the owner, if the animal is found to be a dangerous animal that caused serious injury or death to a person or a dog. After a hearing, the court may order the destruction of the animal, at the expense of the owner, if the court finds that the animal is a dangerous animal that did not cause serious injury or death to a person but is likely in the future to cause serious injury or death to a person or in the past has been adjudicated a dangerous animal.

(4) If the court or magistrate finds that an animal is a dangerous animal but has not caused serious injury or death to a person, the court or magistrate shall notify the animal control authority for the county in which the complaint was filed of the finding of the court, the name of the owner of the dangerous animal, and the address at which the animal was kept at the time of the finding of the court. In addition, the court or magistrate shall order the owner of that animal to do 1 or more of the following:

(a) If the animal that has been found to be a dangerous animal is of the canis familiaris species, have an identification number tattooed upon the animal, at the owner's expense, by or under the supervision of a licensed veterinarian. The identification number shall be assigned to the animal by the Michigan department of agriculture and shall be noted in its records pursuant to Act No. 309 of the Public Acts of 1939, being sections 287.301 to 287.308 of the Michigan Compiled Laws. The identification number shall be tattooed on the upper inner left rear thigh of the animal by means of indelible or permanent ink.

(b) Take specific steps, such as escape proof fencing or enclosure, including a top or roof, to ensure that the animal cannot escape or nonauthorized individuals cannot enter the premises.

(c) Have the animal sterilized.

(d) Obtain and maintain liability insurance coverage sufficient to protect the public from any damage or harm caused by the animal.

(e) Take any other action appropriate to protect the public.


History: 1988, Act 426, Eff. Mar. 30, 1989


© 2017 Legislative Council, State of Michigan


287.323 Owner guilty of involuntary manslaughter, felony, or misdemeanor; penalty; costs.

Sec. 3.

(1) The owner of an animal that meets the definition of a dangerous animal in section 1(a) that causes the death of a person is guilty of involuntary manslaughter, punishable under section 321 of the Michigan penal code, Act No. 328 of the Public Acts of 1931, being section 750.321 of the Michigan Compiled Laws.

(2) If an animal that meets the definition of a dangerous animal in section 1(a) attacks a person and causes serious injury other than death, the owner of the animal is guilty of a felony, punishable by imprisonment for not more than 4 years, a fine of not less than $2,000.00, or community service work for not less than 500 hours, or any combination of these penalties.

(3) If an animal previously adjudicated to be a dangerous animal attacks or bites a person and causes an injury that is not a serious injury, the owner of the animal is guilty of a misdemeanor, punishable by imprisonment for not more than 90 days, a fine of not less than $250.00 nor more than $500.00, or community service work for not less than 240 hours, or any combination of these penalties.

(4) If the owner of an animal that is previously adjudicated to be a dangerous animal allows the animal to run at large, the owner is guilty of a misdemeanor, punishable by imprisonment for not more than 90 days, a fine of not less than $250.00 nor more than $500.00, or community service work for not less than 240 hours, or any combination of these penalties.

(5) The court may order a person convicted under this section to pay the costs of the prosecution.


History: 1988, Act 426, Eff. Mar. 30, 1989


© 2017 Legislative Council, State of Michigan

Rendered 10/23/2018 14:50:54 Michigan Compiled Laws Complete Through PA 341 of 2018
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