Couple fleeing possibly triggered grizzly mauling
A fatal bear mauling in Yellowstone National Park was possibly triggered by the California victim and his wife screaming and yelling as they ran from an approaching grizzly mother with cubs, according to investigators.
New details in the July 6 mauling emerged Tuesday as authorities released 911 recordings and documents related to the attack on 57-year-old Brian Matayoshi and his wife, Marylyn.
Hikers who reported the attack can be heard on the 911 recording saying they heard screaming and animal noises from the direction of the encounter. A short time later, a lone female voice was heard calling for help.
In the immediate aftermath of the attack, park officials said the Matayoshis responded correctly when they encountered the bear along the park's popular Wapiti Lake Trailhead.
But following a two-month investigation, bear researchers and wildlife agents concluded the couple's harried, 173-yard retreat after they encountered the bear may have played a role. "What possibly began as an attempt by the bear to assess the Matayoshis' activities became a sustained pursuit of them as they fled running and yelling on the trail," the investigation team report said.The couple was not carrying bear spray, mace-like canisters of pressurized pepper spray that park officials advise hikers to carry for self-defense.
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