Moose Day 2017 Yields Record Results

Moose Day 2017 Yields Record Results

Earle Layser spots moose tracks on Moose Day in Jackson Hole

Earle Layser spots moose tracks in West Jackson

Moose Day 2017 set a record for community participation and for the number of moose counted. We extend our thanks to the Nature Mappers and new recruits as well as, biologists from Wyoming Game & Fish Department, Grand Teton National Park and U.S. Forest Service. All volunteered their time from 7 a.m. to 12 noon on Saturday, February 25.

This year, a total of 33 teams, comprising 83 volunteers counted 166 moose, contributing over 290 hours time.

This exceeds our previous record of 124 moose in 2011, and the 99 moose seen last year. Volunteer numbers are well over our 65 person average. In 2016, we had 73 participants helping with the count. This was our 9th annual Moose Day.

Volunteers snowmobiled, snowshoed, drove, walked and most of all, climbed up snow banks to scout moose! Many were rewarded by seeing moose — in some cases many! Successful surveyors often had local tips or tracked fresh moose sign to find hidden individuals. In other cases, neighborhood teams were disappointed to not see the moose that was “there yesterday” and saw no moose at all. However, zero (0) moose is important data as well. And, it is clear that moose move!

A moose feeding by Randy Reedy

 

Where were the moose this year? It appears they were attracted to low-lying willow wetlands, such as Buffalo Fork Valley, along the Gros Ventre River and in Wilson. For instance, Kerry Murphy and his U.S. Forest Service team were able to survey the Gros Ventre all the way east to Darwin Ranch. Along this route, often with extensive willow stands, they surveyed 57 moose! Much closer to civilization, moose were seen browsing on exotic shrubs in Jackson or loafing in the shelter of buildings. In a few spots, moose were even congregating close to horses.

Where were moose missing? Often in areas of extremely deep snow, such as the northern stretches of Grand Teton National Park and at the base of the mountains along Fish and Fall Creek Roads. Other wide open areas had little browse for the amount of effort it would take to reach it. Fortunately, most reports indicate moose were in good condition.

eagles mapped on Moose Day

Other critters like Bald Eagles were mapped, too. Photo by Alice Cornell

 

Whether Nature Mappers saw moose or not, they reported a good time. Many observed (and mapped) other critters as well: wolf, coyote, Trumpeter Swans, otter, beaver, Bald Eagles, elk, Red Crossbills, a dipper and other birds. Teams of friends and strangers enjoyed each other’s company for the morning, and over 30 volunteers showed up at E.Leaven for lunch to share their stories. Moose Day is very much a community event!

Moose Day Mappers in Jackson Hole

30 moose mappers recounting the morning’s count at E. Leaven. Photo by Frances Clark

 

Moose munching by Mary Lohuis

Moose Day is important because we survey moose on private lands, where public-land biologists rarely go. We thank the Snake River Ranch, Snake River Sporting Club, Jackson Holf Golf & Tennis, and Trail Creek Ranch as well as, homeowner associations and individuals for granting permission for us to survey their private property. Without their support we would not have counted so many moose!

Next, Paul Hood and Aly Courtemanch will analyze the data and produce a formal 2017 Moose Day report. This report will enable biologists to determine trends in moose populations and planners to understand where moose roam and rest.

Again, many many thanks to the Nature Mapping Jackson Hole community for caring about our Teton County moose!

Frances Clark
Moose Day Coordinator

Moose Day 2017 Results Map

Note: Moose By The River photo by Alice Cornell

Moose Day 2016: Citizen Scientists Count Jackson Hole Moose

Moose Day 2016: Citizen Scientists Count Jackson Hole Moose

Photo by Nature Mapper Kathy McCurdy on Moose Day

Photo by Nature Mapper Kathy McCurdy on Moose Day

Eighth Annual Moose Day Survey Yields Data Similar to 2015

The eighth annual Moose Day Jackson Hole survey was conducted on Saturday, February 27, 2016 from 7:00 a.m. to 1:00 p.m. in collaboration with the Wyoming Game and Fish Department. 73 volunteers from trained Nature Mapping Citizen Scientists, Wyoming Game and Fish Department and Bridger-Teton National Forest personnel took part spending an estimated 223 hours of volunteer time. 99 individual moose were observed in 58 individual search areas.

“Moose Day is such a fun event, bringing people together around the joy of searching for wildlife,” said Jackson Hole Wildlife Foundation Executive Director Jon Mobeck. “It also serves a scientific purpose. The observation data captured on or near participating private ranch lands and residential neighborhoods supplements population surveys conducted by Wyoming Game and Fish, giving us well-rounded information in order to protect moose in the valley.”

During last year’s survey 97 individual moose were observed by 71 volunteers in 61 individual search areas. Moose numbers via this survey remain flat over the past three years.

“Moose Day is truly a community-wide effort: with 73 volunteers searching for moose by ski, foot, car, and snowmobile on a Saturday morning. We have a good time looking, enjoy swapping moose stories, and above all know we are doing something for the moose we all care about. I thank the volunteers and the landowners who are all part of this Citizen Science inventory,” said Frances Clark, coordinator of Moose Day and volunteer coordinator of Nature Mapping Jackson Hole.

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