The Virginia opossum is the only opossum found north of Mexico. It is also commonly known as the North American opossum. Its range makes it both the northernmost opossum and the northernmost marsupial in the world. In the United States, the animal is typically referred to simply as a possum ('possum) or an opossum. Opossums are familiar to many North Americans as they frequently inhabit settled areas due to the associated proximity to food ...
sources, notably trash cans, as well as pet food, compost piles, gardens, rodents, etc. Opossums are famous for their pretending to be dead or injured with the intent to deceive when they feel threatened. This behavior received the term "playing possum". When it is scared or senses danger an opossum will either flee or take a stand. To appear threatening, an opossum will first bare its 50 teeth, snap its jaw, hiss, drool, and stand its fur on end to look bigger. If all this does not work, the Virginia opossum is noted for feigning death in response to extreme fear. In this inactive state the animal lies limp and motionless on its side, mouth and eyes open, tongue hanging out, and feet clenched. Its heart rate drops by half, and breathing rate gets so slow and shallow that it can be hardly detected.
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