Photograph courtesy National Park Service
The 2011 BioBlitz was held in Saguaro National Park October 21-22, 2011. More than 5,000 people combed the east and west sides of the park flanking Tucson, Arizona. The 24-hour count added over 400 species to park lists, including 190 species of invertebrates and 205 species of fungus previously unknown to the park. At least one species of bryophyte discovered was new to the park and could be potentially new to science. We are still counting and hope to have the final tally posted soon.
The two-day celebration of biodiversity centers on a 24-hour race to count species. Teams of experts and public volunteers explored the park’s mountains, valleys, cactus forests, drainages, and tinaja and identified as many species as possible.
Goals of the BioBlitz:
· Count, map, and learn about the park’s diverse organisms, ranging from microscopic bacteria to migrating birds, elusive mountain lions, and 200-year-old cactus.
· Provide scientists, school kids, and the general public an opportunity to conduct fieldwork together.
· Add to the park’s official species list.
· Highlight the importance of protecting the biodiversity of this extraordinary place.
The Nina Mason Pulliam Charitable Trust
Unilever United States Foundation
Friends of Saguaro National Park
Arizona-Sonora Desert Museum
The Harold M. and Adeline S. Morrison Family Foundation,
The Martin & Hildegard Gluck Foundation
The Bess Spiva Timmons Foundation
The Norcross Wildlife Foundation
Southwest Gas Corporation
Tohono O’odham Gaming Enterprise
The Arizona Daily Star
Get a bird's-eye view of the social updates from the 2014 BioBlitz.
See highlights from the BioBlitz at Jean Lafitte National Historic Park and Preserve.
See photos of what happened when more than 5,000 people participated in a 24-hour species count in Rocky Mountain National Park.
In the Spotlight
Meet these visionary, young trailblazers from around the world.
The National Geographic Society has issued 10,000 grants funding research and exploration since 1890—including ten National Geographic grant projects that, according to an internal panel, "have made the greatest difference in understanding the Earth."
Listen: Explorer Interviews
Listen to Nat Geo Explorer Interviews
Fascinating Conversations From Our Weekly Radio Show—Nat Geo Weekend
00:11:00 Bob Ballard
Boyd heads out of the studio to join National Geographic Explorer-in-Residence Bob Ballard aboard his vessel the E/V Nautilus. Currently in Turkey, Ballard tells Boyd about the many shipwrecks he is finding in the Mediterranean. You can follow Ballard and his team, live as they explore the ocean at www.nautiluslive.org.
00:06:00 Valerie Clark
National Geographic grantee Valerie Clark licks frogs for a living. As Clark tells Boyd, she’s not looking for Prince Charming. Instead, she is studying how the diet of frogs in Madagascar relates to the toxicity of their skin.
00:11:00 Lee Berger Audio
National Geographic grantee and paleoanthropologist Lee Berger has been searching for the fossils of human ancestors, but it was his 9-year-old son who stumbled upon the find of a lifetime: a partial skeleton that may very well change our understanding of the genus Homo.
00:07:59 Brad Norman
Some go swimming with dolphins or stingrays, Brad Norman, National Geographic Emerging Explorer and marine conservationist, talks about swimming with the largest fish in the world: the whale shark. Norman speaks with Boyd about his research concerning whale shark habitats, tracking and conservation.
00:11:00 Losang Rabgey
National Geographic Emerging Explorer Losang Rabgey has found her life's work in strengthening rural communities on the Tibetan plateau, which includes building schools to educate local students. Rabgey joins Boyd with updates on the successful work of Machik, the non-profit she founded and now directs.
00:11:00 Dereck and Beverly Joubert
National Geographic Explorers-in-Residence Dereck and Beverly Joubert capture astounding images of African wildlife in their beautiful films. The Jouberts live in the African bush alongside the lions and other animals they profile. They explain to Boyd that, because big cats are in such danger, their work is now focused on conservation projects such as the Cause an Uproar program.
00:11:00 Nathan Wolfe
National Geographic Emerging Explorer and virus hunter Nathan Wolfe says there is a disease pandemic lurking just around the corner. But, we can prepare ourselves. Wolfe says there are even ways to harness and use the power of viruses. Wolfe joins Boyd to talk about his new book, The Viral Storm: The Dawn of a New Pandemic Age, which is changing the way we think about viruses.
00:09:00 Joshua Ponte Audio
National Geographic Emerging Explorer Joshua Ponte was a successful young English entrepreneur when, over breakfast one morning, his eye fell on a newspaper ad that said "Gorilla Reintroduction Program, Gabon." His life has never been the same since. Pursuing his passion for conservation, Ponte moved to a central African forest where 13 orphaned gorillas were being studied. Boyd talks with Ponte about the joys and dangers of raising young gorillas.
00:11:00 Wade Davis
How did the death and destruction of World War One lead young British climbers to attempt an epic conquest of Mount Everest? National Geographic Explorer in Residence Wade Davis answers that question in his new book “Into the Silence: The Great War, Mallory, and the Conquest of Everest.” Davis joins Boyd in the studio to chat about the book.
00:11:00 Sylvia Earle
National Geographic Explorer in Residence Sylvia Earle has been deeper undersea than any other woman. Earle is an oceanographer, explorer, author, lecturer, field scientist, and an inspiration to women around the world. She recently received the Royal Geographic Society’s 2011 Patron’s Medal. Boyd talks to Earle about some of her early dives in the Jim Suit.
00:11:00 Gerlinde Kaltenbrunner(blurb here)
00:08:00 Bruce Bachand
Many people picture archaeology as the swashbuckling adventure portrayed in the Indiana Jones trilogy. But in reality, it can be much more tedious than discovering the Holy Grail and fighting Nazis. National Geographic grantee Bruce Bachand has been meticulously sewing a 3,000 bead necklace back together in Mexico after discovering a pre-Olmec burial site that housed a tribal chief and his wife, undisturbed for several centuries.
00:09:00 Catherine Jaffee
Turkey is famed for its honey, which is music to Boyd's ears—he has a notorious sweet tooth. He visited National Geographic grantee Cat Jaffee, a beekeeper who left her job in Washington, D.C. to make honey in rural Turkey. She says that bees harvest pollen from their surroundings: the best honey comes from bees with natural surroundings, large meadows, rather than urban environments. Most people, Jaffee says, eat honey that is basically a synthetic mix of sugars from all over the world.
00:09:00 Elizabeth Lindsey
Most of human history existed before the advent of GPS technologies that can pinpoint where we are at any time. National Geographic Fellow and ethnonavigation expert, Elizabeth Lindsey has taken it upon herself to understand what it was like for Polynesian explorers to colonize tiny, remote islands across the south Pacific Ocean. To better appreciate the skills it takes to study the clouds and winds in search of land, Lindsey plans to join a team of Polynesian women who are island-hopping using traditional methods: no GPS, no cellphones and no compass.
00:11:00 Lucy Cooke