Black Bear Encounters Have Risen in Los Angeles

Los Angeles homeowners should secure trash and fruit trees as bear activity peaks during their autumn feeding season.

Updated on Sept. 20, 2026 in Wildlife

Screen-print poster illustration of a black bear silhouette behind a garden fence with fallen oranges, evoking local wildlife activity in Los Angeles.
Black bear encounters in Los Angeles have reached record levels in 2026, driven by wildfires that have depleted natural food sources in the region. AI Illustration. Upload story photo >

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Reported interactions between black bears and residents in Los Angeles have reached record levels in 2026. These encounters typically spike in September as bears enter local neighborhoods in search of calorie-dense food.

Why it matters

Changes in natural food availability, often exacerbated by 2025 wildfires like the Eaton and Palisades fires, have driven bears closer to residential areas. This shift increases the frequency of bears accessing trash cans, swimming pools, and chicken coops to prepare for hibernation.

California currently supports a population of 50,000 to 70,000 black bears, with a few hundred residing in the adjacent Angeles National Forest. Interactions have trended upward since the 1990s as bears near human environments exhibit higher reproductive rates.

The players

Blondie

A mother black bear that was euthanized in Monrovia in early 2026 after displaying aggressive behavior toward local residents.

The details

Bears enter neighborhoods during a phase called hyperphagia, a period of intensive eating before hibernation. They are attracted to calorie-dense sources including unsecured trash, backyard fruit trees, swimming pools, and chicken coops. Managing attractants is the primary strategy for local residents to minimize bear contact near their property.

Timeline

  1. Human-bear interactions began a steady increase in the 1990s.

  2. Major wildfires including the Eaton and Palisades fires occurred in 2025.

  3. September 2026 marks the peak of bear interactions due to hyperphagia.

  4. Interactions are expected to resume in the spring of 2027.

The Home Front

The current uptick in bear activity follows a multi-decade trend of increasing wildlife-human contact that began in the 1990s. This ongoing pattern reflects a broader shift as bears adapt to human-adjacent habitats, complicating standard property management for those living near the forest.

To reduce the likelihood of bear visits, ensure your trash cans are locked and clear your yard of fallen fruit. Secure chicken coops and refrain from leaving food sources accessible, as these attract bears foraging for calories before hibernation.

The takeaway

Increased bear activity is a predictable seasonal event tied to the natural cycle of hyperphagia. Homeowners should focus on securing outdoor attractants to discourage bears from approaching the house.

What happens next

Residents should anticipate that bear activity will decrease as September ends, though encounters are expected to resume in the spring of 2027.

Further reading

For tips on keeping your property less attractive to local animals, visit the Wildlife section.

Source note: This article includes information reported by The Guardian.

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Should residents living near wildlife habitats be expected to coexist with animals in their neighborhoods?

Black Bear Encounters Have Risen in Los Angeles