5th Annual Bay Area Conservation Biology Symposium
University of California at BerkeleySaturday February 1st, 2003
Valley Life Sciences Building8.00 am - 7.30 pm

Schedule

Note: Click on titles to see the complete abstracts.

8:00 - 8:45 amCheck-in and registration
Coffee and tea
2063 VLSB

8:45 - 9:00 amOpening Remarks
2060 VLSB

9:00 - 9:45 amPlenary Session
Dr. Peter Kareiva, The Nature Conservancy. Conservation priority-setting with biodiversity hotspots: Wrong in theory and wrong in practice
2060 VLSB

10:00 - 11:00 amConcurrent Sessions I

CONSERVATION POLICY & MANAGEMENT
Conservation Planning
Moderator: Craig Moritz
2050 VLSB

How can we most effectively restore riparian areas: Biological, social and economic considerations (CANCELLED)
Elizabeth Gray

The importance of economics and land use change for reserve site selection
David Newburn

Defining a wildland network in the Sierra Nevada/Modoc Plateau using GIS: Methods, comparisons, and feasibility for acquisition
Evan Girvetz, Fraser Shilling

ECOLOGY EVOLUTION & DIVERSITY
Avian Demography and Behavior
Moderator: Walt Koenig
2060 VLSB

Social attraction techniques stimulate group display and nesting behavior in a reintroduced population of Caribbean flamingos (Phoenicopterus ruber ruber) on Guana Island, BVI
Caitlin O'Connell-Rodwell, Nora Rojek, Timothy Rodwell, Peter Shannon

Marbled Murrelet demography in central California
Zach Peery, Steve Beissinger

Modeling individual variation in the western gull, Larus occidentalis
Jennifer Wang, William J. Sydeman, Russell Bradley, Nadav Nur

INVASIVE SPECIES EFFECTS
Plants
Moderator: Susan Harrison
2063 VLSB

Susceptibility of California's remaining roadless grasslands to yellow starthistle invasion
Jonathan Gelbard, Susan Harrison

Measuring the ecological impact of Sudden Oak Death: Quantifying mast abundance in forests susceptible to Phytophthora ramorum
Leila Hadj-Chikh, Kerri Frangioso, Keyt Fischer

The role of fire and soil disturbances in the persistence of two endangered plants, central coastal California
Jodi McGraw

11:00 - 11:20 amBreak
Coffee and tea

11:20 - 12:20 pmConcurrent Sessions II

CONSERVATION POLICY & MANAGEMENT
Human Wildlife Interface
Moderator: Wayne Getz
2050 VLSB

The role of education in local conservation: A habitat restoration program in the central valley of California.
Michael Plotkin, Dan Leroy

Human-black bear interactions in Yosemite National Park
Sean Matthews, Brenda Lackey

Living with urban wildlife: Urban sprawl and the wildland interface
Juliet Hoffman

ECOLOGY EVOLUTION & DIVERSITY
Community Ecology and Biodiversity
Moderator: Andy Sih
2060 VLSB

The evolution of beta diversity among Lesser Antillean Anolis lizards
Lauren B. Buckley, Joan E. Roughgarden

Bumblebees in montane meadows of the Sierra Nevada, California
Richard Hatfield, Gretchen LeBuhn

Plant and abiotic diversity of montane meadows in the Sierra Nevada
Kathren Murrell Stevenson

INVASIVE SPECIES EFFECTS
Vertebrates
Moderator: Julie Lockwood
2063 VLSB

The impact of invasive spartina on avian communities in San Francisco bay salt marshes: Direct and indirect influences
J. Cully Nordby, Andrew N. Cohen, Steve Beissinger

The history and consequences of introduced wild turkey populations
Alan Krakauer

Influence of invasive species and cumulative watershed effects on threatened California red-legged frog (Rana aurora draytonii) distribution in a suburban stream
Gordon Holtgrieve, Scott Loarie, Alan Launer

12:20 - 1:30 pmLunch
Poster setup
Atrium

1:30 - 2:50 pmConcurrent Sessions III

CONSERVATION POLICY & MANAGEMENT
African Conservation
Moderator: Tim Caro
2050 VLSB

Conservation planning for an African flagship species: A strategy for Livingstone’s flying fox and the Comorian rainforest
Brent Sewall, Elise F. Granek

Ecology of bovine tuberculosis in African buffalo
Paul Cross, Johan du Toit, Wayne Getz

Effectiveness of protection strategies for large mammals in Tanzania based on long-term aerial survey data
Chantal Stoner

The impact of seismically transmitted elephant vocalization play backs on wild African elephants and the implications for conservation
Caitlin O'Connell-Rodwell, Jason Wood, Timothy Rodwell, David Shriver, Byron T. Arnason, Lynette Hart

ECOLOGY EVOLUTION & DIVERSITY
Phylogeography and Conservation
Moderator: Per Palsboll
2060 VLSB

Population structure and history of Rana blairi, the plains leopard frog
Yvette Alva, Susan Masta, Eric Routman

The Ecuadorian Andes as a barrier to gene flow in neotropical passerines
Caroline Dingle, Thomas B. Smith

Preliminary study of the chloroplast DNA phylogeography of the black mangrove, Avicennia germinans L. (Avicenniaceae)
Alejandro Nettel-Hernanz, Richard S. Dodd

Population genetic detection of reduction in population size
Carlos Garza

INVASIVE SPECIES EFFECTS
Invertebrates
Moderator: Deborah Gordon
2063 VLSB

A ten-year study of the Argentine ant invasion at Jasper Ridge Biological Preserve
Nicole Heller, Deborah Gordon

The influence of abiotic factors and temporal variation on invasion patterns of the Argentine ant (Linepithema humile)
Lisa DiGirolamo, Laurel Fox

The influence of harvester ants on plant community composition in a serpentine grassland
Halton Peters

Chinese mitten crabs in San Franciscquito Creek: Tracking the invasion
Scott Loarie, Gordon Holtgrieve, Alan Launer

2:50 - 3:10 pmBreak
Coffee and tea

3:10 - 4:10 pmConcurrent Sessions IV

CONSERVATION POLICY & MANAGEMENT
Policy Perspectives
Moderator: Adina Merenlender
2050 VLSB

Land management and elephant movements in Samburu, Kenya
George Wittemyer, Iain Douglas-Hamilton, Henrik Rasmussen

Wildlife need habitat off limits to humans!
Mike Vandeman

Conservation easements and the endangered species act: An unholy union?
Jessica Owley

ECOLOGY EVOLUTION & DIVERSITY
Aquatic Conservation and Biology
Moderator: Ed Connor
2060 VLSB

MPAs needs assessment survey for effective management and coral reef conservation
Tegan Hoffmann

Landscape-scale influences on aquatic ecosystems: Land use and spawning habitat in the Russian River basin
Jeff Opperman, Adina Merenlender, Colin Brooks, Maggi Kelley

Saving an ocean connector: Ecological and community-based solutions for conserving the endangered North Pacific loggerhead turtle
Hoyt Peckham, Wallace J. Nichols, Peter H. Dutton, Javier Villavicencio

INVASIVE SPECIES EFFECTS
Communities
Moderator: Mary Power
2063 VLSB

Effect of disturbance by mammals on abundance of native and non-native plants in a coastal grassland in northern California
Peter Alpert, Madeline Scheintaub

Top-down from the bottom-up: Indirect effect of species introductions to islands
Eric Danner, Jim Estes, Don Croll, Jon Maron

4:30 - 5:15 pmKeynote Address
Dr. Tyrone Hayes, UC Berkeley
2060 VLSB

From silent spring to silent night: Modern-day pesticides and endocrine disruption in amphibians
Tyrone Hayes

5:30 - 6:30 pmPoster Session
Wine and cheese
Atrium

1.Effects of sudden oak death on coast live oak woodland vegetation structure
Letty Brown, Barbara Allen-Diaz
2.Watershed restoration: A case study of limiting factors vs. local realities in the Russian River watershed
Juliet Christian-Smith
3.Diet for an endangered insect: What does the Zayante band-winged grasshopper eat?
Jennifer Chu, Rachel O'Malley
4.Distribution of native and introduced bird species in the UC Berkeley Botanical Garden: GIS analysis of habitat preferences
Christopher Colvin, Meiling Cabral, Elisa Fanchiang, Nick Foster-Mann, Madhuri Sudan, William Monahan
5.Using fecal DNA to examine dispersal and gene flow between populations of desert bighorn sheep
Clinton Epps
6.Seed dispersal of Umbellularia californica and other trees by Western Gray squirrels
Michael Faden
7.Correlations between historic land-use and physical characteristics of Massachusetts forests: A tool for conservation planning
Joel Gerwein
8.Changes in populations of sea otters (Enhydra lutris) in Elkhorn Slough, California
Juliet Hoffman
9.Efficient and effective selection of land preserves: Why the gap between academics and practioners?
Suzanne Langridge, Julie Lockwood
10.The influence of Carpobrotus edulis on arbuscular mycorrhizae in a coastal sage scrub community in northern California
Victoria Martinez
11.Coliform monitoring in a pristine watershed
Rohana Mayer
12.Habitat shortage vs. life history feature incompatibility: Quantitative assessment of factors limiting numbers of a critically endangered Hawaiian solitaire
William Monahan, Jherime L. Kellermann, Erik J. Tweed, Bethany L. Woodworth
13.Effects of the invasive tree Maesopsis eminii on the ecology of Ngezi Forest, Tanzania, and implications for reserve management
Alex Nord
14.Phylogeography and characterization of larval dispersal within the California current by two estuarine crabs
Christine Petersen
15.Bats as ecological indicators: A pilot study on the Sacramento River
William Rainey, E. Pierson, C. Corben, S.B. Khandwala, C.M. Champe, B.K. Orr
6:30 - 8:30 pmBanquet

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