Saturday, November 12, 2011

Missoula Ranger District seeks recreation site and campground hosts

The Missoula Ranger District in the Lolo National Forest is currently seeking volunteer recreation site and campground hosts for the 2012 summer season. Please contact 406-329-3970 for more information.


Jeff
Hiking in Glacier.com

Friday, November 11, 2011

Don't urinate on the trails in Olympic National Park

Visitors to Olympic National Park are being advised not to pee near trails or face the risk of being attacked by mountain goats.

This warning stems from a fatal goring that occurred in the park last fall. Witnesses at the time of the attack described an aggressive male mountain goat, weighing more than 350 pounds, that approached, followed and fatally gored a Port Angeles man while he was hiking last October.

The warning is a new measure park officials are instituting as part of their revised Mountain Goat Action Plan. Biologists point out that hikers that urinate along trails are turning the pathways into "long, linear salt licks", which attracts the mountain goats. To avoid potential conflicts, park officials are advising hikers and campers to urinate at least 50 yards from a trail or campsite.

The report also provides some examples of unacceptable mountain goat behavior:

* Goat does not retreat when comes in sight of people, lets people approach within 150 feet.

* Goat approaches and follows people on trails or at camp or rest sites.

* Goat aggressively seeks out areas where humans urinate and consumes soil and vegetation where human urine is deposited.

* Goat makes contact with clothing or equipment; chews gear seeking salt.

* Goat displays aggressive postures or behavior to people when encountered on or off trail.

I think this advice should be taken by anyone who hikes in Glacier National Park as well, or anywhere else, for that matter, where mountain goats thrive. Last year I had a run-in with a mountain goat family on Quandary Peak in Colorado. Looking back now, those goats clearly demonstrated "unacceptable mountain goat behavior".

The first indication of aggresive behavior came when the largest male laid down on the trail as my wife and I approached from below, thus preventing us from proceeding forward. The only reason the ram started moving again was due to another group of hikers ascending the trail below us. This group also included a dog.

Although the goats were at least walking again, they stayed on or near the trail, not allowing us to pass. This went on for several minutes until another group of hikers approached from above, prompting the goats to finally move off the trail. At this point we were able to safely pass, and got about a quarter of a mile away from the goats when we decided to take a quick bathroom, food and drink break. Because we were on a fairly narrow ridge here, we were only just off the trail at this point.

After sitting down on a rock for a couple of minutes we noticed the goats moving again. The large male, the same ram that plopped down on the trail earlier, was making a direct bee line towards us. In a somewhat similar situation as the Olympic N.P. goring incident, I told my wife to get moving as quickly as possible. She was already up the trail when I was finally able to get my backpack together and hurriedly moved out as the goat got to within 75 feet of me. It was the last time we saw those goats.


Jeff
Hiking in Glacier.com

Thursday, November 10, 2011

Park Program Inspects 1,300 Boats for Aquatic Invasive Species

Glacier National Park announced today that park personnel performed almost 1,300 boat inspections during this past summer intended to reduce the risk of unintentional movement of aquatic invasive species (AIS) into park waters.

"We put a lot of energy and resources into this program, but realize this is just the beginning of a long-term effort to protect the pristine waters of Glacier National Park and the Crown of the Continent Ecosystem against the devastating effects of aquatic invasive species," said Glacier National Park Superintendent Chas Cartwright.

Glacier National Park contains the headwaters of three continental-scale watersheds. An infestation would pose a serious threat to all downstream waterways.

In 2010 the park initiated a boat inspection and permit program that required all motorized boats users to obtain a boat-launch permit prior to launching in any water body within the park. Inspections were only focused on boats believed to pose a high risk of transport of aquatic invasive species to park waters. The program also included an educational awareness component.

In May of this year, the park began an expanded boat inspection and permit program in response to an increasing threat of aquatic invasive species, which required an inspection and permit for all boaters. A free permit is required to launch any motorized or trailered watercraft in Glacier National Park. Hand-propelled water craft and personal flotation devices such as float tubes do not require a permit at this time. After an inspection of the watercraft indicates no signs of aquatic invasive species present, a launch permit will be issued. Boats must be clean, drained and thoroughly dry, including the bilge areas and livewells, upon inspection. A new permit is required upon each entry into the park.

From January to the beginning of October, 1,257 boats were inspected in the park. Six boats were denied launch permits for a variety of reasons, including that some that were not clean enough to properly inspect. No aquatic invasive species were found. The majority of the inspections were boats launching in Lake McDonald. Approximately 88% of the boats were registered from Montana with the remainder coming from 18 states and two Canadian Provinces.

Park visitors planning to launch a boat into any park waters throughout the winter are encouraged to call the park at 406-888-7801 to arrange for an inspection. Launching a boat without an inspection in Glacier National Park threatens park resources and is illegal, with a fine up to $500. Waterton Lakes National Park also has a boat inspection program.

Cartwright said, "Trailered boats with mussels attached to the boat and/or the trailer have been detected in Montana, as well as some aquatic invasive plants in local waters recently. This is a serious threat and we must be proactive to reduce any risk."

Park managers and specialists recently met with Glen Canyon Recreation Area representatives to learn and share ideas on additional prevention measures, and to develop a response plan if something is detected in the area. Glacier National Park is also cooperating with other federal, state and local agencies and organizations, and Parks Canada to protect the lakes, rivers and streams of Montana.

Cartwright conveys his appreciation to park visitors for helping maintain the pristine waters in Glacier National Park by complying with the boat inspection and permit program.


Jeff
Hiking in Glacier.com

Wednesday, November 9, 2011

Do Air Horns make for good bear deterrents?

** For the most up-to-date information on this topic, please click here.


A couple of years ago I came across an article suggesting that air horns might make for a good bear deterrent. To me this kind of made sense. My thoughts were that the high-decibel noise coming from an air horn might be more effective than bear spray because:

1) You don't have to worry about the direction of the wind (or rain)

2) You don't have to wait for the bear to get close enough before sounding the horn

3) Bears have much better hearing than humans, thus the noise would bother them even more than humans

4) When a problem bear is captured and then released, biologists/rangers always use lots of noise to scare the bear so that it stays away from humans in the future

Never hearing anyone else make a similar suggestion, I just assumed that it probably wasn’t a good idea. However, I proceeded to do a little research and found one person who claims to have successfully used an air horn to scare a bear away. This was from a personal website, so I wasn’t about to put my life on the line based on one website claim.

Thinking about this again recently, I decided to revisit the subject to see if there was anything new on to report on. In particular, were there any new studies providing hard evidence as to whether air horns actually work or not?

It seems that the idea of using air horns as a bear deterrent has actually gained some traction since I last visited this topic. However, I couldn’t find anything definitive. In other words, I couldn’t find any studies that have actually been conducted on black bears or grizzly bears to determine the effectiveness of air horns as a deterrent.

However, here’s what I did find:

In a fairly recent “Ask A Bear” column, Backpacker Magazine cited a test conducted on polar bears in the 70s that found that ultrasonic frequencies fine-tuned and blasted over large speakers repelled bears roughly 69% of the time.

This was the only study that I could find that was even remotely related to my question, but it really doesn’t answer it. One, the test was conducted on polar bears, and two, air horns weren’t used in the test. I should point out, though, that the column also states that bear guru Stephen Herrero thinks that an ultrasonic bear repellent is worthy of further study and testing.

The Get Bear Smart Society, a Canadian organization that works to educate the general public as well as government agencies across North America, believes that air horns can be effective when used in conjunction with human dominance techniques to move a bear off (as mentioned in their A guide to non-lethal management techniques).

On their website, they state:

Noise deterrents work by making a loud, unpleasant sound that causes the bear to be uneasy and move away. Noise deterrents are advantageous if you are a long distance away from the bear. Furthermore, they cause neither harm nor injury to the bear when correctly used.

In some cases, noise deterrents do not work either because the bear has habituated to human noise or because it has no natural fear of the noise. For example, a habituated bear is very unlikely to respond to a vehicle siren if officers remain in the vehicle. Unlike human dominance techniques which speak the language of the bear, a bear may have to be taught that noise deterrents are followed by an unpleasant or negative situation. However, once a bear makes the association, an officer may only have to cock his shotgun to make the bear leave
(link).

I found several governmental websites in the United States and Canada that offered similar advice. For example, the Kenai Fjords National Park website states that “It is a good idea to carry a non-lethal deterrent such as an air horn or pepper spray in case of a surprise encounter…”

As a result of the Marine Mammal Protection Act, the U.S. Fish and Wildlife Service published Deterrence Guidelines in the Federal Register, which states that:

These guidelines…are appropriate for safely and nonlethally deterring polar bears from damaging private and public property and endangering the public. The use of commercially available air horns and other similar devices designed to deter wild animals…may be effective in deterring bears while causing no lasting or permanent harm to individual animals.

The Department of Earth & Atmospheric Science at the University of Alberta has this advice on their Bear Safety Information page:

Make lots of noise, especially when traveling in dense vegetation. Sing, shout, or talk loudly. You can carry portable air horns, cans of rocks. (Please note that bear bells are not effective – they do not make enough noise to warn a bear that you are approaching. You need to be loud so the bear can hear you coming!) Remember that the noise you make can be masked by loud natural sounds such as the wind or water. Therefore it is possible that the noise you make can go unnoticed by a bear whose attention is focused on feeding. You must make every attempt not to surprise a bear. In areas of loud natural noise, be louder!

However, they do warn that air horns can sometimes provoke a bear into attacking.

The Alberta Sustainable Resource Development website makes these points about deterring a bear:

• Noisemakers are best used to deter a bear that is at a distance – one that sees you and continues to approach or one that’s heading to your camp or settlement.

• Before using noisemakers, be sure to assess the situation. Make sure the surroundings are clear of people and the bear has an obvious way out. A bear that’s been startled by a noisemaker may not be able to avoid groups of people as it flees the area.

• Remember, the noisemaker may not immediately deter the bear, especially if the bear has had previously experience with noise deterrents. Also, noisemakers may not prevent the bear from returning to the area.

• Bear spray is best used when you need to deter a bear at close range.
The bottom line, I guess, is that there’s no 100% safe and reliable way to deter a bear. Each bear has a different personality, and each encounter is essentially a unique situation. In addition to air horns and pepper spray, high pitched whistles are also known to be of help in some situations.

Your best bet is to make sure you make a lot noise while hiking in bear country, and to practice bear awareness and avoidance techniques.

If anyone has access, or knows of any definitive studies that have been conducted with air horns, please let us know and/or provide a link in the comments section.






Jeff
HikinginGlacier.com
TetonHikingTrails.com
RockyMountainHikingTrails.com

Ramble On (2nd edition book on the rich history of hiking)
Exploring Glacier National Park
Exploring Grand Teton National Park

Monday, November 7, 2011

Hiking every trail in Glacier - in one year!

On Saturday, October 15th, 34-year-old Montana resident Jake Bramante became the first person to hike every mile of every trail within Glacier National Park - a total of 734 miles - in one year!

To complete his goal, Jake actually had to hike a total of 1,000 miles to cover all 734 miles of designated trails in the park.

Here's a video of him on his last hike as he crosses the finish line at the Lincoln Lake Trailhead in the Lake McDonald area:




You can read more about his adventure on his blog.


Jeff
Hiking in Glacier.com