Almost half of the world’s human population lives in coastal areas, and associated coastal development has significantly degraded or destroyed many coastal ecosystems. Burgeoning human populations and rising sea levels only further constrain the availability of habitat that coastal species depend on.
California’s 1,100 mile coast has more than 200 threatened, endangered or rare species living in coastal habitats. There are hundreds of coastal estuaries that provide critical rearing habitat for marine species, and are also important for recreation, water filtration, and carbon sequestration.
Only 10 percent of California’s historic coastal wetlands remain. Without intervention, we are at risk of losing 40 percent of our remaining coastal wetlands to sea level rise over the coming decades. Conservancy scientists are working to reverse these trends.
Carolyn M. Malmstrom, H. Scott Butterfield, Laura Planck, Christopher W. Long, Valerie T. Eviner
Invasive weeds threaten the biodiversity and forage productivity of grasslands worldwide. However, management of these weeds is constrained by the practical difficulty of detecting small-scale…
Mark D. Reynolds, Brian L. Sullivan, Eric Hallstein, Sandra Matsumoto, Steve Kelling, Matthew Merrifield, Daniel Fink, Alison Johnston, Wesley M. Hochachka, Nicholas E. Bruns, Matthew E. Reiter, Sam Veloz, Catherine Hickey, Nathan Elliott, Leslie Martin, John W. Fitzpatrick, Paul Spraycar, Gregory H. Golet, Christopher McColl, Scott A. Morrison
What if instead of buying habitat, conservationists could rent it when and where nature needs it most? The Conservancy is using predictive models of shorebird movements, data from the citizen science…
Sacha K. Heath, Candan U. Soykan, Karen L. Velas, Rodd Kelsey, Sara M. Kross
This paper discusses the potential for on-farm habitats along field margins as a conservation strategy within intensively cultivated landscapes. Specifically, the study examined the effects of woody…
Mario B. Pesendorfer, T. Scott Sillett, Scott A. Morrison
An individual jay can cache thousands of oak seeds per year, and in so doing provide oaks a means to disperse long distances. This ecological process can be especially important in restoration of…
Scott A. Morrison, T. Scott Sillett, W. Chris Funk, Cameron K. Ghalambor, Torben C. Rick
Historical records can provide information critical for conservation. Yet, societal investment in collection and curation of museum archives is widely recognized to be insufficient, which is a trend…
Emma C. Underwood, Rachel A. Hutchinson, Joshua H. Viers, T. Rodd Kelsey, Trisha Distler, Jaymee Marty
This paper discusses and provides modeled estimates of the biodiversity and ecosystem service outcomes of three different future land use scenarios, compared to current land uses, in a cultivated…
K.M. Langin, T.S. Sillett, W.C. Funk, S.A. Morrison, C.K. Ghalambor
Genetic diversity is an important target in biodiversity conservation. Understanding how it tends to be distributed across ranges of species can improve conservation planning. This paper examines…
Carrie Schloss, Elizabeth O'Donoghue, Christa Cassidy, Tom Robinson, Serena Unger, Adam Garcia, Dan Rademacher
The Bay Area Greenprint tool provides land use and infrastructure agencies, consultants, and advocates easily accessible, interpretable, and scientifically robust information on habitat and ecosystem…
D.R. Cameron, L. Crane, S.S. Parker, J.M. Randall
This book chapter discusses how California's greenhouse gas emission reduction goals spurred solar development in the Mojave Desert—development that could have negative impacts if poorly…
Timothy C. Bonebrake, Christopher J. Brown, Johann D. Bell, Julia L. Blanchard, Alienor Chauvenet, Curtis Champion, I-Ching Chen, Timothy D. Clark, Robert K. Colwell, Finn Danielsen, Anthony I. Dell, Jennifer M. Donelson, Birgitta Eveng°ard, Simon Ferrier, Stewart Frusher, Raquel A. Garcia, Roger B. Griffis, Alistair J. Hobday, Marta A. Jarzyna, Emma Lee, Jonathan Lenoir, Hlif Linnetved, Victoria Y. Martin, Phillipa C. McCormack, Jan McDonald, Eve McDonald-Madden, Nicola Mitchell, Tero Mustonen, John M. Pandolfi, Nathalie Pettorelli, Hugh Possingham, Peter Pulsifer, Mark Reynolds , Brett R. Scheffers, Cascade J. B. Sorte, Jan M. Strugnell, Mao-Ning Tuanmu, Samantha Twiname, Adriana Verg´es, Cecilia Villanueva, Erik Wapstra, Thomas Wernberg , Gretta T. Pecl
Climate change is driving the largest global redistribution of the planet’s species since the ice age. Species redistributions present challenges for human well-being, environmental management…
Melissa M. Rohde, Ray Froend, Jeanette Howard
Groundwater is a vital water supply worldwide for people and nature. However, species and ecosystems that depend on groundwater for some or all of their water needs, known as groundwater dependent…
Jonathan Q. Richmond, Dustin A. Wood, Michael F. Westphal, Amy G. Vandergast, Adam D. Leache, Lawrence R. Saslaw, H. Scott Butterfield, Robert N. Fisher
This paper uses novel genetic approaches to document how land conversion in the San Joaquin Desert has affected population connectivity and relatedness in the endangered blunt-nosed leopard lizard.…
Kathryn M. Langin, T. Scott Sillett, Scott A. Morrison, Cameron K. Ghalambor
Island Scrub-Jays, a species restricted to 250 km2 Santa Cruz Island, CA, have different bill forms depending on whether they occupy oak or pine dominated habitat, a pattern that may be associated…
The Nature Conservancy, Matt Merrifield
Nearly half of the world depends on seafood for their main source of protein. In the Western and Central Pacific, where 60% of the world’s tuna is caught, illegal, unreported, and unregulated…
