Environment | Oregon

Rangers Say Hazing Of Aggressive Mountain Goats Is Working

Northwest News Network | Oct. 1, 2012 9:38 p.m.

Contributed By:

Tom Banse

USFS wildlife biologist Kurt Aluzas demonstrates "aversive conditioning." Photo by Tom Banse

USFS wildlife biologist Kurt Aluzas demonstrates "aversive conditioning." Photo by Tom Banse

HOODSPORT, Wash. - Forest and park rangers on Washington’s Olympic Peninsula say they’ve reduced the risk from aggressive mountain goats. They did it by hazing the animals all summer long. Olympic National Forest reopened a popular hiking trail Monday.

For the past three months, this beautiful Olympic National Forest trail has been closed. The reason for that is that multiple hiking parties reported feeling threatened by the resident mountain goats.

One of the few people allowed to go past the closure signs was U.S. Forest Service wildlife biologist Kurt Aluzas. He’s been a regular here.

“I just basically took an old tin can, threw some pebbles in it and put some tape on top,” Aluzas says. “It makes a racket there.”

Aluzas’ assignment this summer has been to reeducate the roughly 30 mountain goats in the area to be afraid of people.

“A progression might be me starting to talk to the animal, ‘Hey, hey, hey!’ and ‘Hey! Hey get out of here. Go!’” Aluzas explains. “Really yelling loud, maybe shaking the can at the same time, maybe doing the (noisemaking garbage) bag, throwing rocks.”

More rarely, he’s escalated to a slingshot . The most obstinate students get plunked by a paintball gun.

“The one’s I have interacted with, it does seem to have made a difference,” Aluzas says. “But it’s going to take time to get around to all of them. Some of them are going to need repeated encounters to get the point across.”

Olympic National Park rangers are using similar tools to drive mountain goats away from their most popular trails. Two years ago this month, a Port Angeles man bled to death after he was gored by a billy goat in the national park.

Forest Service district ranger Dean Yoshina says visitors have to do their part.

“We don’t want them to feed (the goats). We don’t them to be letting the goats lick them. We don’t want folks letting the goats walk up to them, and mingle around them and surround them.”

Also, if you have to urinate, go at least 50 yards off the trail. Goats seek the salt in human pee.

Hiker Doug Knight of Bainbridge Island, Washington has eagerly awaited the reopening of this trail. He passed new signs on the way up, including one that reads, “This is Not a petting zoo.”

“I just intimidate them if I can if they’re trying to intimidate me,” Knight says. “If they get out of the way, I’ll just keep going or I’ll go around if there’s a way around them.”

Knight wouldn’t mind seeing a special hunting season. The shaggy white mountain goats are not native to the Olympic Mountains. They were introduced in the 1920’s for hunters.

But here in the short term, rangers are relying on periodic hazing and public education to keep the peace.

On the Web:

Olympic National Park mountain goat action plan: http://www.nps.gov/olym/parkmgmt/upload/Mountain-Goat-ACTION-PLAN_2011_Final.pdf

Mountain goats in North Cascades NP:

http://www.nps.gov/noca/naturescience/mountain-goats.htm

Copyright 2012 Northwest News Network

Copyright 2012 N3. To see more, visit http://www.nwnewsnetwork.org/.

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