Watch a Powerful Grizzly Take on a Tree

Quick Take

• The tree held its ground this time, though there is a specific condition that makes a grizzly almost impossible to stop when it really wants one down. See the tree stand firm →
• Grizzlies don't knock over trees just to flex, and the real reason is a calculated survival move most people wouldn't guess. Discover the real reason →
• A grizzly that can't climb a tree has a surprisingly effective workaround to get what's at the top.
• When a grizzly uproots a tree, the forest doesn't just lose something. What happens next is counterintuitive. See the surprising aftermath →

In a battle of strength between a grizzly bear and a tree, it can be hard to determine a winner. It all depends on the age of the bear and the roots of a tree.

Recently, a grizzly bear was caught on video with a take-no-prisoners attitude toward a tree inside its enclosure. While these massive bears are powerful, it takes a great deal of strength to single-handedly uproot a tree, even a smaller one. So, who won in this bear-versus-tree conflict?

Captive Grizzly Attempts to Uproot Tree

Grizzly bears can be ferocious. However, they also have a playful side. One captive grizzly bear tried to uproot a tree within its enclosure, and it looks like he was doing so just for the fun of it.

Roam Properties captured the Instagram video of the grizzly seemingly using a tree for enrichment. The bear, housed at the Grizzly & Wolf Discovery Center, appeared to be testing the small tree’s strength to see whether it could indeed be pulled out of the ground.

The tree was likely not planted within the enclosure as a form of entertainment for the bear. However, the large animal seemed to be enjoying itself, using the tree as both a boredom-buster and a way to keep the brain active. Both environmental enrichment and play are necessary for the mental and physical health of captive grizzlies, given the restricted access they have to roam and explore compared to wild grizzly bears.

The video stopped short of showing whether the grizzly successfully uprooted the tree. Based on what was shown, the tree is likely the victor of this round.

Why Grizzly Bears Would Uproot Trees in the Wild

Grizzly bears in the wild may also interact with trees in an attempt to topple them. Typically, knocking a tree over is play for younger grizzlies. Adult grizzly bears have other purposes behind uprooting a tree that have more to do with survival.

Trees are knocked over by grizzly bears when the animals are searching for protein-rich insects. Grubs and carpenter ant larvae are found in damaged or dying trees. The poor health of the trees makes them easy to topple.

Additionally, seeds and nuts may also be stored within trees by other animals. Adult grizzly bears are not great tree climbers. Knocking a tree down to access the cache of nuts may be preferable to climbing it.

What Happens to a Tree After a Grizzly Bear Uproots It?

Once a tree has been uprooted and a grizzly has taken advantage of its contents, the bear typically has no further use for the tree. However, the downed tree continues to benefit its ecosystem.

The dead tree will eventually decay, releasing nutrients back into the soil. Stored seeds may be released, leading to future generations of trees.

Additionally, the soil disturbance helps create microhabitats for insects in a forest. The soil becomes aerated, which can also help with plant and fungi growth.

The reasons a grizzly may try to uproot a tree are case-by-case specific and vary based on whether the bear is in captivity or in the wild. Regardless of the reason behind the impressive feat, it shows just how strong these bears are. Trees are no match for grizzlies when the large bears are determined to knock them over.