Black bears are found on the Oregon Coast. While not always a common sight, their presence is a natural part of the diverse ecosystem that stretches from the dense coastal forests to the shoreline. These animals are native to Oregon, and their habitat extends into the coastal regions, making encounters possible for residents and visitors alike.
Oregon’s Bear Population
Oregon is home exclusively to the American black bear (Ursus americanus). Grizzly bears have not been seen in the state since the 1930s. This species is the most common and widespread bear in North America, with Oregon supporting an estimated population of 25,000 to 30,000 black bears.
Black bears inhabit forested areas, including the Coast, Cascade, and Blue Mountain Ranges. They prefer undisturbed forestland for shelter and food. Their habitat includes wetlands, lowlands, and forest openings, providing diverse foraging opportunities.
Why Bears Venture to the Coast
Black bears are drawn to coastal areas primarily by food availability. As omnivores, their varied diet includes berries, nuts, fruits, grasses, and plants. Coastal environments offer unique foraging opportunities such as salmon during spawning runs in estuaries and intertidal zone foods.
The Coast Range’s forested areas connect directly to the coastline, providing natural corridors for bears to move between habitats. This allows them to seek seasonal food abundance, including ripening berries. Bears’ exceptional sense of smell also attracts them to human food waste, garbage, and pet food, leading to encounters in developed communities. A dry fall season can sometimes push more bears into coastal neighborhoods in search of food to prepare for winter hibernation.
Living Safely with Coastal Bears
Coexisting with black bears in coastal Oregon requires awareness and responsible practices. Securing food attractants is a primary step to prevent encounters. This includes storing garbage in bear-proof containers, keeping pet food indoors, and cleaning barbecue grills thoroughly. Removing fallen fruit and hanging bird feeders out of reach can also discourage bears from approaching homes.
Should an encounter occur, remaining calm is important. If a bear notices you, slowly wave your arms and make noise to identify yourself as human. Never run, as this might trigger a chase response, and avoid direct eye contact. If a bear approaches, hold your ground, appear larger, and use bear spray if available. In the rare event of a physical attack, fight back aggressively.