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As migrating shorebirds pass through Northern California, environmentalists hope they don’t meet the same fate as the hundreds of raptors that perish each year at Altamont Pass in Livermore. More than 40 golden eagles, up to 300 red-tailed hawks, up … Read more
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How many people does it take to figure out the number of bird species that breed in Napa County? For the Napa-Solano Audubon Society (NSAS), all it took was some 70 volunteers, most of whom surveyed separate 5-kilometer plots between … Read more
Rush Ranch Open Space features the largest intact brackish tidal marsh in the San Francisco Estuary. That’s why it has been designated, along with China Camp State Park, as California’s newest and largest National Estuarine Research Reserve (NERR). The NERR … Read more
A good rain sends all manner of mushrooms pushing their way up from underground. Here are some of the places around the Bay Area where you can admire the beauty and diversity of these charismatic fungi.
In technical terms, mushrooms are the charismatic sexual reproductive structures of fungal individuals whose main body (fine, cobweb-like filaments called hyphae) is well hidden in the soil or amongst leaves and rotting wood. The primary role of the mushroom is … Read more
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The rounded hills by the Bay are the first thing that catch your eye at Coyote Hills Regional Park. But the brackish and freshwater marshes behind the hills have a charm of their own. Remnant of a once-extensive mix of tidal and freshwater wetlands that sustained a thriving Ohlone community for several thousand years, the marsh is now home to marsh wrens, muskrats, and one of the East Bay’s few remaining patches of tules.
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A million years ago, in a climate much like ours today, the land around an ancestral bay teemed with large animals: mammoths and saber-tooth cats; bears, horses, and peccaries. By 300 years ago, the mammoths were gone, but grizzlies, elk, condor, and pronghorn were abundant.European settlers wiped out many of those animals, but programs to reintroduce some of them are now under way. Which raises the question: What should a healthy, native megafauna look like now?
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To learn more about ancient megafauna and efforts to protect and restore the Bay Area’s megafauna: Megafauna Video Check out our feature article on the Bay Area’s prehistoric megafauna, and then watch KQED’s video on megafauna, part of their Quest … Read more
by Marc Reisner, Pantheon Books, 2003, 181 pages, $22. Don’t let the hyperinflated housing market fool you. The Bay Area is sit-uated atop some of the most seismically unappealing real estate in the world. In fact, the nine-county region … Read more
by Brian Fagan, Rowman & Littlefield Publishers, 2003, 288 pages, $24.95 (www.altamirapress.com). In this new book archaeologist Brian Fagan succeeds in compiling various ele-ments of the history of California before European settlement, including archaeological discoveries, ecological changes, and anthropologic … Read more
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