Watch Street Fighter 2 The Animated Movie Online English Sub, 0. ~William Shakespeare Which means they too will live for 3 years. Bezuidenhout, A. J.  Groundhogs are mostly diurnal, and are often active early in the morning or late afternoon. , Groundhogs are used in medical research on hepatitis B-induced liver cancer. Can woodchucks kill cats?  Other sounds groundhogs may make are low barks and a sound produced by grinding their teeth. (1995). Before closing a burrow, first test for activity: Loosely plug all of the burrow entrances (there may be several) with grass clippings, newspaper, or similar material and monitor activity to determine if the burrow is currently vacant. pp. Join the fight to protect us. … The Humane Society of the United States is registered as a 501(c)(3) nonprofit organization. Human activity has increased food access and abundance, allowing M. monax to thrive.  W.J.  When the groundhog enters hibernation, there is a drop in body temperature to as low as 35 degrees Fahrenheit, heart rate falls to 4–10 beats per minute and breathing rate falls to one breath every six minutes. , Usually groundhogs breed in their second year, but a small proportion may breed in their first. DNR, Indiana Department of Natural Resources, Groundhog, Woodchucks Are in the Lab, but Their Body Clocks Are Wild, The New York Times, Les Line, January 29, 1997, The Virtual Nature Trail at Penn State New Kensington Species Pages Scientific name: Marmota monax Common name: woodchuck, Seton, Ernest Thompson, Lives of Game Animals, , The name "thickwood badger" was given in the Northwest to distinguish the animal from the prairie badger. Physiological and Biochemical Zoology: Ecological and Evolutionary Approaches, Vol. A percentage of the woodchuck population is infected with the woodchuck hepatitis virus (WHV), similar to human hepatitis B virus. Groundhogs attain progressively higher weights each year for the first two or three years, after which weight plateaus.. Because woodchucks hibernate, they are unlikely to cause any damage between early November and late February. , Bachman mentioned that when the young groundhogs are a few months old, they prepare for separation, digging a number of holes in the area of their early home. They are a member of the squirrel family. Burrows can pose a serious threat to agricultural and residential development by damaging farm machinery and even undermining building foundations. Schwartz, C. W., & Schwartz, E. R. (2001). 2019 Triton 19 Trx Patriot, Be the first to answer this question. With only a few minutes' work, woodchucks can reopen a tunnel system and use it again. groundhog) is often caught between being a celebrity and a villain. So, basically, avoid skunks and anything that smells like a skunk at all costs.If your cat has access to grounds where a forest and a field meet, there's a higher change they'll encounter a groundhog.While these animals aren't likely to go out of their way to attack a cat, their sharp teeth and claws can do damage. The Museum Of Desire Painting, One is the main entrance, the other a spy hole. 1 decade ago. It is about sixteen inches wide and fourteen inches high. It is common to see one or more nearly-motionless individuals standing erect on their hind feet watching for danger.