[Pollinator] Critical buzz on bees to be captured by SF State
Ladadams at aol.com
Ladadams at aol.com
Wed Mar 19 11:17:27 PDT 2008
Critical buzz on bees to be captured by SF State
March 18, 2008 -- In her effort to shed light on the health of native
pollinating bees, Associate Professor of Biology Gretchen LeBuhn is soliciting the
help of thousands of "citizen scientists" nationwide. The "Great Sunflower
Project," the first coast-to-coast study of bee pollination, will store and
analyze the data at San Francisco State University.
"Our project is going to use data collected by the general public to produce
the first real map of the state of bees in the continental United States,"
LeBuhnsaid. "We'll do this by giving out sunflower seeds to as many people as
we can and have them keep records of the numbers and kinds of bees attracted
to their sunflowers. The commitment of time is no more than 30 minutes, twice
a month. We will be like sunflower thermometers measuring the temperature of
pollination."
Buzz about the project has already attracted interest from Alaska to Florida
through word-of-mouth and podcasts. LeBuhn wants to involve citizen
scientists of all ages who live in a variety of urban, suburban and rural
environments. She urges gardening clubs, civic groups, nature museums and public school
classrooms to get involved. SF State biologists will observe sunflowers
planted on campus.
"We need to know where bees are doing well and how parks, gardens, natural
areas and all sorts of habitats affect our bees," LeBuhn said. "Once we get a
good picture of where bees are pollinating poorly, we can start to design ways
to help them."
LeBuhn said that the non-native species known as the "honeybee" has
historically been the pollinator of choice for commercial growers because they are
easy to cultivate in hives. But this species recently suffered a decline, which
prompted scientists to identify where bees in general were doing poorly. The
data collected for the Great Sunflower Project, however, will be much more
specific.
"It might sound a little strange, but the most important data we collect may
be the locations where no bees visit the sunflowers," LeBuhn said. She hopes
to capture information from areas devoted to farming, manufacturing and
energy production to city streets and suburban and rural gardens. "It will be
interesting to see what environmental factors may affect native bee
populations," LeBuhn said.
LeBuhn plans to collect three years of data that will contribute to new
theories about bee pollination, behavior and survival. She believes the
capability of native bees is underestimated.
Everyone who signs up for the project will receive a kit containing data
forms for reporting the observed bees, a guide to gardening for pollinators,
educational materials about bee species and a special packet of sunflower seeds.
Kits are available in English, Spanish and Mandarin.
Initial funding for the Great Sunflower Project was provided with a $4,000
grant from SF State. LeBuhn is seeking more funding to produce more sunflower
kits and fund postage. Ten thousand kits are ready to send out to participants
in time for the plants to flower by National Pollinators Week scheduled for
June 23 to 28.
"Having healthy pollinators is important for both natural systems and our
food supply," LeBuhn said. "We can thank bees for every third bite of food we
take."
To participate in this study visit _www.greatsunflower.org_
(http://www.greatsunflower.org/) or call (415) 847-1716.
-- _Denize Springer _ (mailto:denize at sfsu.edu)
Laurie Davies Adams
Executive Director
Pollinator Partnership
423 Washington Street, 5th floor
San Francisco, CA 94111
415-362-1137
_www.pollinator.org_ (http://www.pollinator.org/)
_www.nappc.org_ (http://www.nappc.org/)
National Pollinator Week is June 22-28, 2008.
Beecome involved at _www.pollinator.org_ (http://www.pollinator.org/)
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