Quick Answer
Bluff charge is a common defensive behavior exhibited by some bears, including grizzlies and black bears, when they feel threatened or surprised. This behavior involves a bear making a sudden, aggressive approach, but often stops short of physical contact. Bluff charging may be an attempt to scare away a potential threat.
Understanding Why Bears Bluff Charge
Bears are generally not aggressive towards humans unless they feel threatened or surprised. When they sense a potential threat, they may resort to bluff charging as a last resort to protect themselves from perceived danger. This behavior is usually accompanied by a series of warning signs, including growling, snorting, and standing on their hind legs.
What to Expect During a Bluff Charge
A bear’s bluff charge typically involves a sudden, fast approach, usually within 10-15 feet, before suddenly stopping or veering off course. During this moment, the bear may display aggressive body language, such as raised hackles or a growling tone. However, if a bear is truly bluff charging, it will not make physical contact.
De-escalating a Bluff Charge Situation
If you encounter a bear that appears to be bluff charging, maintain a calm and assertive demeanor. Do not run or make sudden movements, as this may provoke an actual attack. Instead, slowly back away from the bear while keeping it in your line of sight. If possible, try to create a barrier between yourself and the bear, such as a backpack or a tree. If the bear continues to approach, prepare to use bear spray or other deterrents as a last resort.
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