Human settlement in the San Francisco Bay Area dates back 10,000 years to early Native American settlements. Today, the region is a teeming metropolis of 7 million people that collectively challenge the health of the region’s ecosystems. How it got this way is a story that prompts a deeper understanding of our place in the landscape.
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?
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
6th Edition, by the California Coastal Commission, University of California Press, 2003, 304 pages, $22.50 (www.ucpress.edu). If you love to hike the coastline, visit tidepools or simply get your feet wet in the surf, make a place on your … Read more
Q: Getting permission to live in a cabin on Black Mountain Ranch (in the hills east of Palo Alto) in 1975 must have been pretty exciting for a graduate student with a young family. A: I was working on a … Read more
It's almost impossible to imagine the California landscape without oak woodlands. But this most familiar and prolific habitat faces a number of serious threats, including unchecked suburban development and Sudden Oak Death. Fortunately, many parks in the Bay Area, including those of the East Bay Regional Parks, offer welcome refuge for a variety of oak woodlands.
Habitat Loss On the fringes of the Bay lie the varied wetlands that feed and shelter the Bay’s wildlife. Chinook salmon, white croaker, and northern pintails feed in the shallow water as it fluctuates with the tides. Topsmelt, Pacific staghorn … Read more
In the 40 years since the movement to save San Francisco Bay began, we have moved from desperately fending off more bay fill projects to proactively restoring thousands of acres of shoreline wetlands. Yet how healthy is the Bay that we are saving? What are the factors that affect the health of the Bay and what are we doing about them?
Dubbed the cosmic center of the universe by locals, Elkhorn Slough is one of the richest wetlands along the California coast, a magnet for wildlife and humans alike. And the best way to see it all is in a kayak.
Lakes aren't a natural feature of the coast range landscape. But since cities need places to store drinking water, we drowned some valleys for reservoirs. While precious creek habitat was lost, these man-made lakes now draw bald eagles and other wildlife, as well as thousands of human visitors for swimming, fishing, boating and other summer pastimes.
Of course the Marin Headlands--a favorite destination for hikers, bicyclers, birdwatchers, wildflower enthusiasts, and beachgoers--is protected open space. What else could it be? Would you believe...a city of 30,000? It almost was. But thanks to some determined citizens and a little bit of luck, one half of the Golden Gate will remain wild forever.
