N.M. Code R. § 7.4.2.7
V. “Vicious animal” means any animal which at any time without provocation shall bite, attack or injure any person who was peacefully conducting himself where he lawfully may be.
[8/27/79; 10/31/96; 7.4.2.7 NMAC - Rn & A, 7 NMAC 4.2.7, 5/30/2003]