AVR stands for. 1  27. similar. AVR. Aortic Valve Replacements. Medical. 2  8. AVR. Aortic Valve Replacement. Medical, Heart, Surgery. 3  4. AVR. Aortic Valve Replacment. Medical. 4  3. AVR. Aortic valvular replacement. Medical. 5  3. AVR. Aortic valve resistance. Medical. 6  13. AVR. Avirulence. Medical. 7  8. AVR. Accelerated Ventricular Rhythm.
Today, pine martens live across Canada and Alaska and in the Sierra Nevada Mountains, the Rocky Mountains south to Colorado and the northern parts of Minnesota, Wisconsin, Michigan, New York and the northern New England states.ine Marten Range Map In the past, pine martens lived in mature conifer forests of the northern United States, north to treeline in Canada.
The American (or pine) marten is a predator (meat eater) species that belongs to the weasel family.Before the late 1800s, the marten was common in northern Minnesota. Because of logging, most of its wooded habitat was lost. By 1920 pine martens had almost disappeared from Minnesota.he American (or pine) marten is a predator (meat eater) species that belongs to the weasel family.