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Wild Cats in San Francisco’s Backyard

Every year at BioBlitz, National Geographic and the U.S. National Park Service rally to get people young and old to explore the wild spaces around them during a whirlwind 24-hour search to identify every species they can find. In advance of our next event in Golden Gate National Recreation Area, March 28-29, 2014, we’re already…

BioBlitz Bobcast: It’s a Wrap

The final tally for this year’s BioBlitz at Golden Gate National Parks includes everything from a mountain lion to a tree-dwelling salamander. Top officials from the National Park Service and National Geographic describe each group of organisms. Bob Hirshon reports.

BioBlitz Bobcast: Counting Critters and Organizing Organisms

In this installment of BioBlitz 2014 video coverage, Bob Hirshon hghlights the taxonomists whose job it is to find and identify species, and to organize the wide variety of life on earth.

Biodiversity Youth Ambassadors Blog from Golden Gate BioBlitz

National Park Service Biodiversity Youth Ambassadors blog about their participation in the Golden Gate BioBlitz.

BioBlitz Finds 2,300+ Species in Golden Gate Parks (Video)

Rain doesn’t stop the BioBlitz. Citizen scientists scoured the waters and grounds of Golden Gates National Parks, from Muir Woods to the Presidio, for all the plant, animal, and insect species they could find in a 24-hour period. They found 2,304 species, surpassing the record. More than 80 species were new to the parks’ species list. And at least 15 species were identified as threatened.

Biodiversity Gold: Photos from the Golden Gate BioBlitz

View a photo gallery of some of the incredible species discovered at the 2014 National Geographic/National Park Service BioBlitz event.

Listening to the BioBlitz at Night (Nature Sound Files)

Dan Dugan of the Nature Sounds Society shares four recordings he made at night in Muir Woods, on the eve of the Golden Gate Parks BioBlitz. Listen to a great horned owl, pileated woodpeckers, and a winter wren.

BioBlitz on Alcatraz: Hundreds of Species Logged for Island Gardens

Alcatraz in San Francisco Bay is a part of the the Golden Gate National Recreation Area best known for its birds and the penitentiary from which no successful escape was recorded. But it is also the home of historic gardens rooted in times when the island was first a military base and then a forbidding prison, planted and tended by personnel and their families, often with the help of inmates. Rehabilitated after decades of neglect, the Gardens of Alcatraz are now a tourist attraction — and they were a big source of species observed for the 2014 BioBlitz in Golden Gate National Parks.

BioBlitz Identifies More than 80 Species New to Golden Gate Parks

The initial scientific species count as of the 3:45 p.m. BioBlitz Closing Ceremony on Saturday was 2,304, with well over 8,600 observations recorded over the course of the two-day event, the organizers said in a news statement today. More than 80 species are new to the parks species list. At least 15 species were identified as Threatened.

BioBlitz Bobcast: ‪Night Time Bat Walk‬

When the sun goes down, the Presidio area of Golden Gate National Parks comes alive with owls, snakes, rodents, moths and, of course, bats. In this video by Bob Hirshon, a Bioblitz 2014 team of bat hunters, armed with ultrasound-detecting devices, hikes through the Lobos Creek and Dunes area of the park, looking and listening for bats.

BioBlitz Bobcast: Hunting for Microbial DNA

Until this year, identifying organisms at the BioBlitz was based purely on examining them– looking at their shape, size, color, number of legs, etc– and the species have been limited to multicelled creatures. For 2014, a group from Lawrence Berkeley National Labs have introduced the PhyloChip, which can test for the presence of 60,000 varieties of bacteria and Archaea, a large group of primitive single celled organisms.

BioBlitz Bug Man Inspires us to Look for Diversity in our Backyard

Veteran BioBlitzer Gary Hevel is at the Golden Gate Parks BioBlitz in San Francisco this year, along with hundreds of specimens of insects he collected in his Silver Spring, Maryland backyard, just outside Washington, D.C. Hevel has attended everyone one of the eight annual National Geographic/National Park BioBlitzes.

Teaching Moments at the BioBlitz

Students taking part in the Golden Gate Parks BioBlitz at Lands End, the rugged northwest corner of San Francisco overlooking the ocean, learned the tricks to being expert birders.

National Geographic to Join National Park Service for Ten More BioBlitzes?

“I know that there was a commitment to do ten BioBlitzes, but what if we say that we want to do ten more,” National Geographic President and CEO Gary Knell said at the official launch of the Golden Gate Parks BioBlitz in San Francisco today.

BioBlitz Comes to San Francisco

Over 300 scientists reported for duty Friday morning, March 28th for a 24-hour species count at San Francisco’s Golden Gate National Parks. The event, known as BioBlitz, brings together local scientists and members of the community to survey a new national park each year. This year, the National Geographic-National Park Service partnership celebrates its 8th…