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The Auduboner
Movers & Shakers The Compleat Teacher
William R. Stott Jr., a former president of Wisconsin's Ripon College (he also taught ornithology and literature), has created a spectacularly successful environmental-education program for the Fairfax Audubon Society in Virginia. Audubon spoke with him about the idea of adapting this kind of rigorous curriculum for other chapters. Question: So
you integrated birding into your academic career? Q: Tell us about the program
you organized out of that. Q: Do you teach most of
them? Q: How has LEAPP helped
the Fairfax chapter? Q: Your area has abundant
resourceswealthy people, capable instructors. Can other chapters
put together a program like yours? Frank Graham Jr. Fairfax Audubon is in Annandale, Virginia (703-256-6895; www.fairfaxaudubon.org).
Chapter Spotlight A Regal Haven
The regal fritillary butterfly is as elegant and lovely as its name. Since it's also bigalmost as large as the familiar monarchan inexperienced observer might confuse the two species. Both have black and burnt-orange wings with white spots. But while the monarch is widespread, the regal is a rarity. It has lost much of its tallgrass prairie habitatalong with the prairie flowers it relies on for its sustenanceto agriculture and development. So five years ago, when two regal fritillaries were spotted fluttering across a federal military arsenal in the Minnesota suburbs, butterfly lovers were delighted. It was the first definitive sighting of the species in the Twin Cities area in several decades, and it occurred during the St. Paul Audubon Society's annual butterfly census at the Twin Cities Army Ammunition Plant. For the past 13 years the Audubon chapter has sought to preserve, enhance, and restore prairie and other natural resources at the arsenal. The effort has been led by Craig Andresen, 54, a native Minnesotan and the former owner of a chain of pet stores. Andresen started in 1991 by erecting 400 nesting boxes in the military installation. As a result, within a few years 300 baby bluebirds were fledging at the site annually. Covering almost four square miles, the arsenal is dotted with buildings, roads, railroad tracks, and parking lots. What attracts conservationists is the rest of the tract, which includes remnant parcels of native prairie, scattered woodlands, a large marsh and smaller wetlands, a lake, and an undeveloped creek corridor. The place is rich in wildlife, particularly butterflies: 57 species, including the regal fritillary, have been sighted there during annual counts. After his bluebird project, Andresen directed prairie burns and exotic-plant eradication at the arsenal. "We've saved this island of habitat in the middle of the Twin Cities," he says proudly. Andresen's work receives high marks from Robert Dana, a prairie ecologist with the Minnesota Department of Natural Resources, which approved the restoration projects. "Military facilities and bases have inadvertently turned out to be significant sites of biological diversity," Dana says. "To have such a large, undeveloped area as the arsenal in the middle of the Twin Cities is an extraordinary thing. I'm really grateful to people like Craig for raising public consciousness about the arsenal's biological diversity and its natural resources significance." Dean Rebuffoni
Important Bird Areas Battery Island One of nature’s great spectacles is a colony of white ibises in flight as evening comes on. With the setting sun flashing on their black-tipped white wings and the scarlet of their scimitar bills, they approach in wave after wave to dip and settle at their nests. The recent designation of Battery Island as an Important Bird Area (IBA) as well as an IBA of Global Importance, reflects its status as the site of North Carolina’s largest colony of wading birds. Besides 500 pairs of herons and egrets, more than 9,000 pairs of white ibises, between 5 percent and 10 percent of their North American population, nest here in the spring and summer. Lying offshore at the mouth of the Cape Fear River, the 100-acre island became a National Audubon Society sanctuary in 1982. White ibises find ideal nesting places in the island’s sturdy clumps of salt-tolerant, storm-resistant yaupons and red cedars. The river’s strong currents prevent raccoons and other predatory mammals from reaching the colony, while an Audubon warden (paid for by the Cape Fear Garden Club) enforces a year-round ban on human visitors. Nearby swamp forests provide abundant crayfish for young ibises, which are intolerant of crabs and other salty marine prey favored by adults. (For more information about Audubon’s Important Bird Area program, visit www.audubon.org, go to Birds & Science/Bird Conservation, and pull down to Important Bird Areas.) -Frank Graham Jr.
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