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The Human Footprint & Open Space
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Ranching in the New WestTODAY
“Western FamilyRanch”
Bioregionally Planned
Working Landscapes“New Ranch”
Fragmentation/Preservation
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Corporate Ranches
Demand for “open space”“natural areas both in and surrounding localities that
provide important community space, habitat for plants and animals, recreational opportunities, farm and ranch land, places of natural beauty and critical environmental areas.” - Smart Growth Network
http://www.smartgrowth.org/
Demand for “open space”OUR MISSION...to conserve natural, cultural and agricultural resources and provide public uses that reflect sound resource management and community values. Boulder County Parks and Open Space
http://www.youtube.com/watch?v=-gzdL1m9OhM&feature=relmfu
Multiple stakeholders = Multiple values The more complex the community, the more
complex the management challenge
Mill Creek Pkwy (Moab, UT, pop. 5,100)
Lagerman Reservoir (Boulder County, CO, pop. 293,000)
What is “Open Space” to you? Agricultural? Cultural & Historic Resources? Wildlife habitat? Undeveloped Wildland?Parks & Recreation Areas?Wilderness? Vacant lot?
Working landscapes?
To many of our neighbors, prairies seem foreign and unattractive, second cousin to the trash-filled vacant lot. The Midwest's sea of grass — a rich mosaic of prairies, oak woods, and marshes — was virtually eradicated within the span of a single human lifetime. Because there is so little left, it's not easy to know the prairie, and thus not easy to love it. – Debra Shore
The “Chicago Wilderness” controversy
Sources of conflict in open space management Agriculture – Which activities? Who benefits? Restoration – Of what? For whom? Recreation – Doing what? By whom? Wildlife habitat – When do we get too much
of a good thing?
What values must be integrated into management (based on project goals)?
Agricultural legacy Multi-functional landscape Economic sustainability of tenants Protection of cultural/historic artifacts Wildlife habitat (structural attribute) Movement corridors (functional attribute) Improved vegetation and wetland health Natural species (weed control and eradication) Recreation opportunities Educational and interpretive opportunities
Do citizens value open space? Between 2004 and 2006, state and local voters
nationwide approved 75% of 217 open space ballot initiatives
Since 1994 – when Great Outdoors Colorado awarded its first grants – through FY 2008, GOCO had committed approximately $650 million for more than 3,063 projects throughout the state
Preserving Open Space - the case of Rural Subdivision
Ecological Impacts of Subidivision The amount of land affected by
sprawl & development = 3% per year
Since 1978, Colorado ranchland has decreased by 90,000 ac/yr
In the last 30 years, 16-23% of the land in the counties adjacent to Yellowstone-Tetons has been platted for or converted to ranchettes (20-40 ac parcels)
Intermountain West is only region US where rural counties are growing
Is Subdivision Good or Bad?
Fragmentation Population Density Roads Fences Predators Exotic Species Wildlife Generalists/Specialists
The New Ranch House?
Changes 1957 to 1994
Landscape Attributes Of Subdivided Ranches. by J.E. Mitchell, R.L. Knight, and R.J. Camp. 2002. Rangelands 24(1):3-9.
Intact Ranch # 1
Intact Ranch # 2
Subdivided Ranch #1
Subdivided Ranch #2
Rural Subdivision
Road Density
(mi./sec.)
No. of Buildings(no./sec.)
No. of Rangeland
Patches1957 1994
1957 1994
1957 1994
Intact Ranch 0.84
1.08 0.8 0.5
35 49
Sudivided Ranch 0.41
4.55 0.7 9.5
55 411
Mitchell, Knight & Camp. 2002.Landscape Attributes of Subdivided Ranches
0
10
20
30
40
50
60
70
80
% c
over
Ranchette Ranch Reserve
Native
Non-Native
Maestas, Knight, and Gilgert. 2002.Cows, Condos, or Neither?
Rural Subdivision - affect on weeds
a
aa
z
y y
Plant Cover by Management Regime
Rural Subdivision - affect on wildlife Some species Benefit Black-billed magpies Brown-headed cowbird European starlings Dog & cats
Some species Harmed Black-headed grosebeaks Blue-gray gnatcatchers Orange-crowned warblers Coyotes & foxes
Photo: www.mbr-pwrc.usgs.gov
Photo: www.ncbi.nlm.nih.gov
Photo: http://fishandgame.idaho.gov
Photo: www.fws.gov
Working Ranches as Open Space
Jim Winders “We feel that economic activities… must be
subordinate to the needs of a healthy ecosystem” Ecosystem protection Recognize public goals Produce healthy foods
Author of the “New Ranch – Can Jim convince others that his ranch is of value as open space?