Notes
Slide Show
Outline
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CONSERVATION ORGANIZATIONS
  • Governmental and not-for-profit organizations at the national, state, county and other levels are responsible for protecting natural resources including native species.
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READING
  • In Freeman p541 includes information on Endangered Species Act. Pages 1278-81 has relevant information.
  • http://www.doi.gov/
  • http://dnr.state.il.us/
  • http://www.fpdcc.com/
  • http://nature.org/


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Federal Agencies
  • Department of the Interior
    • National Parks and Monuments
    • Bureau of Indian Affairs
    • Bureau of Land Management
    • USGS Geological Survey
    • USFWS Fish and Wildlife Service
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USFWS = United States Fish and Wildlife Service runs the National Wildlife Refuge System
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Federal Agencies
  • Department of Agriculture
    • National Forests
    • Natural Resources Conservation Service
  • Environmental Protection Agency EPA
  • Department of Defense
    • Many military bases have natural areas

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State Agency
  • Division of Natural Resources
    • State Parks and Forests
    • Nature Preserves Commission
    • Natural Heritage Division
    • Fishing
    • Hunting
    • Natural History Survey
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Natural Heritage Division
  • About a dozen people are employed in Illinois as Natural Heritage Biologists.
  • Natural Heritage Biologists try to maintain and/or improve the quality of natural areas owned by the state.
  • The Wildlife Preservation Fund checkoff supports the Natural Heritage Division.
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Plants and Animal ‘Ownership’
  • Wild animals are considered property of the state. The taking of mammals, birds and fish is regulated by state and federal law.
  • Plant ownership goes with property ownership. States have no legal ability to interfere with plant destruction.
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County Forest Preserve Districts
  • Forest Preserve Districts are authorized by the state legislature. Most counties in IL do not have forest preserve districts.
  • Cook, Dupage, Kane, Lake & Will Counties have forest preserve districts.
  • The FPDCC owns 67,000 acres, between 10 and 11% of Cook County.
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FPDCC
  • FPDCC began acquiring land in 1918. Much of the land they purchased was high quality forests.
  • About 25,000 acres of FPDCC land is remnant natural area with high quality.
  • The quality of FPDCC land is deteriorating, especially through non-natives plants, but also by imbalance of native species
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FPDCC
  • There is no hunting on FPDCC land.
  • Deer populations have increased from none a hundred years ago to over a 100 per square mile (0.4 per hectare).
  • The deer are significantly changing the plant populations of the preserves and therefore affecting many animals.
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Loss of species in preserves
  • At Cranberry Slough Nature Preserve where I am volunteer steward, in 2001-2002 I could not find 73 species that I had seen between 1983 and 2000. Most of the species lost were forbs that are readily eaten by deer.
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Other governmental agencies
  • Drainage districts – ditches and tiling
  • Soil Conservation districts
    • Focus on improving agricultural productivity
  • Water Reclamation District of Greater Chicago
    • Treatment of wastewater
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NGO  =
  • Non-Governmental Organization
  • Private not-for-profit corporations, legal entities.
  • National
    • The Nature Conservancy, TNC
  • Local
    • Natural Land Institute
    • Save the Prairie Society (Wolf Road Prairie)
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The Nature Conservancy
  • Our Mission
    To preserve the plants, animals and natural communities that represent the diversity of life on Earth by protecting the lands and waters they need to survive.
  • Total acres protected by the Conservancy in the United States: nearly 15 million
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The Nature Conservancy Illinois Sites
  • Indian Boundary prairies (Markham)
  • Bluff Spring Fen (Elgin)
  • Kankakee Sands (in Indiana)
  • Nachusa Grassland (north-central IL)
  • Cache River Wetlands (southern IL)


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Preserve Location
  • Governments have divided the world up into chunks of property with boundaries that are not impacted by nature.
  • Governments and NGOs get opportunities to purchase chunks for preservation of the flora and fauna.
  • The chunks will be big enough for some species, but not big enough for others.
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Factors important in Population Stability
  • Seasonal Migration Patterns
    • Must provide habitat for all parts of the life cycle
    • Capacity to move between places
  • Opportunities to colonize new areas -metapopulations
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Value of Natural Areas
  • What is the value of keeping natural areas?
  • Natural areas provide ecological function, but much of that function can be partly done by alternative communities.
  • Natural area have diverse sets of species, but many people’s curiosity can be satiated by cultural activities.
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Value of Natural Areas
  • Scientists and historians need natural areas to interpret the past and the present.
  • Plants and animals need natural areas to persist.
  • Ultimately the survival of natural areas is dependent on the affection some people have for them.
  • Willingness to pester public officials and ultimately to disrupt economic function.
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VOCABULARY
  • National Parks
  • National Forests
  • National wildlife refuge
  • Division of Natural Resources
  • Heritage biologist
  • State park
  • Forest Preserves
  • Nature Preserve
  • remnant
  • NGO
  • TNC, The Nature Conservancy