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EOA Today

Keep up to date on East Ozarks Audubon current events

Riverfront Walk A Success

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Art Hebrank tells the trip members about the origins of various building stones used in the construction of riverfront buildings in St. Louis.

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Here he shows them the granite cobblestones that were used along the riverfront.  The granite came from the area around Elephant Rock State Park.  That material was used because iron wheels and mule shoes would quickly wear out any other material.

 

  
  

Missouri’s Approach to Grassland Bird Conservation Planning

 By Brad Jacobs

Missouri’s state and federal agencies, nongovernmental organizations and citizens have a partnership called the Grasslands Coalition. The Grasslands Coalition was established to help preserve remaining tallgrass prairie. This includes applying a management regime that enhances natural functions and interactions. The coalition is a state-based effort co-sponsored by the Missouri Prairie Foundation and the Missouri Department of Conservation. The long list of partners includes The Nature Conservancy, the Missouri Coalition for the Environment, Pheasants Forever, National Audubon Society, Missouri Native Plant Society, Quail Unlimited, many Missouri landowners, Ozark Regional Land Trust, Missouri Department of Natural Resources, Natural Resources Conservation Service, Prairies Forever, U.S. Fish and Wildlife Service and many more.

   Greater Prairie-Chicken and Henslow’s Sparrow top the list of bird species of concern for birds, but the coalition focus is broader and includes protecting and restoring prairie ecosystems at a landscape level. Other priority bird species of the Missouri grassland suite are Dickcissel, Grasshopper Sparrow, Northern Bobwhite, Sedge Wren, Bobolink, Upland Sandpiper, Loggerhead Shrike, Short-eared Owl, Northern Harrier and Eastern Meadowlark.

   The Grassland Coalition partners selected nine Focus Areas (FA) and established partnership teams for each focus area. The target FAs were selected from thirty potential sites based on the areas’ potential for immediate conservation action and grassland restoration opportunities. The nine FAs range in size from 4,230 to 18,952 ha. Through combining land cover and grassland bird suites in a GIS assessment, we determined where the highest potential was for effective management.

   In other words, focus areas are where prairie chickens and other grassland birds occur in the state, as well as where the highest percentage of grassland is present in the landscape. The FA teams include agency staffs that have the capacity to effect landscape level changes through incentive programs with willing landowners, management on public lands, and restoration efforts funded by grants on both public and private lands. Partnerships, Focus Areas, targeted restoration efforts, and a capacity to conduct landscape level restoration by the partners have all been helpful in securing grant funds.

   As part of an education program for agency staff, students, and the general public, the Grasslands Coalition organized a public event called the “Lek Trek.”  The event occurred over several months and involved 909 km of back-roads-hiking by many people who signed up to hike for one to several days. The trek route started on the Iowa and Arkansas borders and traveled from Focus Area to Focus Area during the months from July through October, eventually ending at one of Missouri’s largest native prairies at Prairie State Park. Special events were organized at each Focus Area. Special “Learner Days” were arranged, and weekend Prairie Festivals, as well as school and community events occurred in

nearby towns. An estimated 7,500 people participated. We conducted both roadside and point count monitoring

in the FAs to test the Partners in Flight Bird Conservation Area (BCA) concept (Fitzgerald and Pashley 2000.)   We used 50-stop Breeding Bird Survey (Sauer et al. 2001) type roadside point counts placed at 0.8 k intervals on all the roads within the BCA and BCA paired areas. These surveys will give us a measure of relative abundances of all bird species in all habitats within the BCA. Over the 10-year study period these surveys will be used to interpret population trends in abundance.

   We hope to be able to detect any major changes in bird abundances that differ between the managed BCA and the unmanaged BCA.  Other monitoring efforts are underway including point counts in six grassland habitat types to determine where the highest abundances of target species are present. Vegetation monitoring also is being conducted, as is land cover mapping in the bird monitoring areas to facilitate landscape-level analysis. Management within the BCA includes tree removal, shearing invasive woody vegetation off grassland areas, fescue conversion and native prairie restoration. Fire management, rotational grazing, and herbicide control of exotic and invasive species are also tools used in the project.  Partners in Flight has supplied much of the information needed to design the Grassland Coalition’s bird

monitoring project. Species prioritization, habitat prioritizations, the BCA model, physiographic plans, and effective partnerships already established at the national and regional level, all have been utilized in the project development phase.

   As the Grasslands Coalition moves forward, another coalition has been forming called the Missouri Bird

Conservation Initiative (MOBCI). It was initiated on 19 April 2001 as a state level implementation partnership

and will take on the task of stepping-down the goals and objectives of the North American Bird

Conservation Initiative (NABCI). Once the MOBCI is established then the implementation and project centered

efforts will be developed. The intent of this process is to bring along all partners as motivated, knowledgeable, trusting partners with a common mission, set of values, and focused vision.

   Currently a steering committee has been established to review the MOBCI goals and objectives. The team is

made up of five agency and five nongovernmental organization representatives, but may expand as new

members join MOBCI. This group will be a forum for all bird conservation in Missouri.

 

Chapter Patrols Pickle Springs Monthly
 

   When Ed Brown of the Missouri Department of Conservation first helped set up Pickle Springs as a Conservation Area (CA) our chapter has accepted leadership in patroling the trail to pick up trash.
   For a while there was a sign about us at the trailhead but it's not there any more.  Incoming President Jenny Gunn has a list of the volunteers for the monthly trash pickup for 2010.  Diane Hitson worked the trail in August, John and Gerrie Severson are slated for September, Jenny for October, Bob Lewis in November and Mick and Sue in December

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Here's a group from the Lewis family standing at a favorite spot along the trail

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Another favorite spot is Terrapin Rock

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Here's the Dome at the top of the ridge over the trail.  The actual spring is in the valley on the way back to the trailhead.  The entire walk is said to be two miles.