logo for print

Web-only Articles (Newest First)

Time for Dungeness Crab

By Jody Zaitlin

Fall is harvest time for crab fishermen, who place "crab pots" offshore to catch Dungeness crabs. The crabs, the largest species on the West Coast, have a complex lifecycle that takes them form the open ocean to the Bay and back again.

Return of the Coho Photo by Paola Bouley, SPAWN USA.

Return of the Coho

by Jody Zaitlin

Every winter, coho salmon return to coastal streams, though only 1 percent of the half million fish that once filled local streams. But you can still see them, and even help them survive.

It's Raining…Rain Beetles? Painting by Jack Laws, from his Naturalist Notebook page on this in our Oct-Dec 2006 issue.

It's Raining…Rain Beetles?

by Kate Brittain

As April showers are to May flowers in other parts of the country, so are autumn rains to the rain beetle here in the Bay Area. The rainy season's first soaking precipitation (an inch or more) beckons forth this remarkable insect.

The Sandhill Homecoming USFWS photo

The Sandhill Homecoming

by Kate Brittain

Every fall, thousands of graceful sandhill cranes arrive in the Central Valley to spend the winter. They're a sight not to be missed!

Tule Elk Rutting Photo by David Jordan.

Tule Elk Rutting

by Jody Zaitlin

You can still see tule elk, the smallest of North America's elk, fighting for territory, mating, and raising their young in the Bay Area.

Soaring South for the Winter USFWS photo.

Soaring South for the Winter

by Jody Zaitlin

Fall is prime time to see hundreds of hawks, falcons, and other raptors flying south over the Marin Headlands.

Bats Threatened by Wind Power

by Jody Zaitlin

Studies elsewhere in the country suggest that bats may be suffering even more than birds as more and more windmills get built. And there are no easy answers: New, larger windmills considered safer for birds might be more dangerous to bats.

Down on the Farm
Educational Farm Programs in the Bay Area

by Jessica Taekman

There are many local farms in the Bay Area where families can visit to learn about how food is grown and raised and meet the farmers who make it happen.

Two Napa Trail Guides

reviewed by Ann Sieck

From the Oct-Dec 2008 issue
Published October 01, 2008
Length: moderately-short

Winged Arrival Image from Wikimedia Commons.

Winged Arrival

by Jody Zaitlin

More than 900,000 shorebirds use San Francisco Bay sometime during the year, and fall is a great time to see them.

Tarantula Trekking Photo from Wikimedia Commons.

Tarantula Trekking

by Kate Brittain

Whether you're cautiously curious or already avid, autumn is the time to go tarantula-spotting in the Bay Area. It's mating season for the hairy critters, and, accordingly, the males are venturing forth from the ground in search of potential partners, who coyly await their suitors on their burrows' "doorsteps," and try to eat them after the fact.

Join in for Coastal Cleanup Day! Image courtesy California Coastal Commission

Join in for Coastal Cleanup Day!

by David Carroll

Thousands of volunteers from around California will converge on beaches, lakes and rivers for the 24th annual Coastal Cleanup Day on Saturday, September 20. You could be one of them!

Getting to Work on Tennessee Hollow Image courtesy the Presidio Trust.

Getting to Work on Tennessee Hollow
Restoration Begins on Presidio Watershed

by Laura Hautala

The Presidio's Tennessee Hollow watershed is steeped in history. And it's a magnet for wildlife. Now, the Presidio Trust is embarking on an ambitious restoration project. Find out how you can take part.

The Bright Side of Fire U.S. Forest Service photo by John Newman.

The Bright Side of Fire

by Sue Rosenthal

Hot days and a dry year mean major fire danger in the Bay Area. But many plants are adapted to fire, and some even need it to reproduce. Even so, there's a lot we don't know about the natural rhythms of fire.

When Garden Spiders Live Large Public domain image from the National Park Service.

When Garden Spiders Live Large

by Laura Hautala

Look in your backyard right now, and there's a decent chance you'll see the ornate webs of our local orbweaver spiders. After feeding on insects all spring and summer, banded garden spiders and yellow garden spiders get big and very noticeable in fall, just before they lay their eggs and die.

Termite Emergence Illustration by Erin Hunter.

Termite Emergence

by Jody Zaitlin

Watch for hungry dragonflies and jays darting about: That can be a sign that the termites are emerging! Termites live mostly underground (or in our walls!) but as winter approaches, they grow wings and take to the air in droves to form new colonies.

Berries of the Forest Photo courtesy National Park Service.

Berries of the Forest

by Sue Rosenthal

The classic image of a redwood forest is one of stately tall trees, dense shade, and lots of green. The columnar trunks of the giant trees draw our gaze up to the high canopy, but if we follow them down to the forest floor instead, in summer months we may find unexpected points of brilliant color. These are the colorful fruits (mostly berries) of the smaller plants that live in the shelter of the big trees.

Perseid Meteor Shower Photo by Mila Zinkova.

Perseid Meteor Shower

by David Carroll

In the early hours from moonset to dawn between August 8 and 14, skywatchers in the Bay Area will be able to see the spectacular annual show put on by the Perseid meteor shower. At its peak on August 12, the tiny cast-off comet particles will streak across the sky at rates up to 60 per hour. Stay up late, grab a blanket or a lounge chair, find a spot away from streetlights, and enjoy the show!

The Midshipman's Song (c) 2008 Clinton Bauder

The Midshipman's Song
A Promise of Dedicated Parenting

by Jody Zaitlin

During summer, this glowing Pacific fish makes nests in the muds of the San Francisco Bay and attracts a mate with humming.

Rebuilding for California Condors Image courtesy of Ventana Wildlife Society photographer Dave Monley.

Rebuilding for California Condors

By Laura Hautala

The Ventana Wildlife Society, which leads California condor restoration efforts, is looking for public support after Big Sur's massive wildfire wiped out its rearing and release facility.