Point Conception Institute Newsletters

Winter 2023 Update

The Point Conception Institute

New approaches for understanding environmental change

The establishment of the Dangermond Preserve as a stronghold for biodiversity continues to create new opportunities for conservation science and restoration. The Jalama Creek watershed body of work is an excellent example. TNC owns nearly the entire 24 square-mile watershed. Steelhead, also called steelhead trout, is the common name of a form of the coastal rainbow trout (Oncorhynchus mykiss irideus) that hatch in freshwater, migrate to the ocean to forage and mature and return to freshwater streams to spawn, a life history shared with salmon, lamprey, and sturgeon that is called anadromy. Jalama Creek was once an important steelhead stream system. Southern California populations of steelhead have declined precipitously with steelhead last observed in Jalama Creek in the 1990s and the southern California population of steelhead was declared federally endangered in 1997. TNC’s ownership and management of Jalama Creek makes it an ideal setting for conservation efforts and it has enabled Point Conception Institute’s (PCI’s) research and restoration partners to deploy a network of surveys and freshwater sensors while working on an ambitious plan to bring steelhead back. Recently, Laura Riege, Dangermond Preserve Restoration Manager and Keith Miller, Dangermond Preserve Restoration Associate, led a NOAA-funded barrier removal project. They used explosives to remove the JA-1, an old non-functional dam which completely blocked upstream passage for freshwater species. Blowing up a dam for steelhead attracted the attention of the Los Angeles Times and led to an in-depth feature story on our science and conservation work.

Collaborations

In summer 2023, PCI offered internships and capstone projects to a select group of graduate student researchers from the UCSB Bren School working on the Gaviota Coast Conservation Plan project.

If you are ready to submit your research data or want to see published research data from nearby, check out our Dangermond Preserve Research Repository for Data Discovery.

Thank you for your support!

We are grateful for your support of PCI’s mission to harness the power of science and technology for conservation. As we begin a new year, we can reflect on the progress we’ve made and the dynamic research community we are building together. While these biannual newsletters are a great way to provide updates, we can’t wait to be together again. PCI is partnering with UCSB’s Bren School to host our next Point Conception Institute Science Symposium on the UCSB campus on March 15, 2024. We look forward to gathering our research community and continuing to learn from each other.

Onward!

Mark

Spring 2023 Update

The Point Conception Institute

Collaboration, Open Science and Technology for Conservation Impact

Research Highlights

The Point Conception Institute (PCI) has now facilitated more than 70 research projects, establishing relationships with principal investigators and research partners from more than 20 institutions (see PCI Research tab). The interest of leading research institutions is testament to the scientific opportunities at the Dangermond Preserve and to the potency of PCI as a collaboration catalyst. In particular, the University of California, Santa Barbara (UCSB) research projects funded by the Zegar Family Foundation have created valuable learning opportunities for PCI in developing an innovative approach to high-impact scientific collaborations.

New Projects

• Marine resource use by small mammals—Katie Elder, Dr. Tim Bean, Cal Poly SLO
• Prescribed fire planning, implementation, monitoring—Dr. Elizabeth Hiroyasu, Moses Katkowski, TNC, UC Berkeley, UCSB, UC Extension
• Seal haul-out camera monitoring—Dr. Chris Lowe, Shark Lab, CSU Long Beach
• Marine to terrestrial ecosystem subsidies on the Gaviota Coast—Dr. Hillary Young, Zoe Zilz, UCSB
• Headland bypass dune ecosystems and sand transport analysis—Dr. Ian Walker, Maddison Heffentrager, UCSB
• Linking freshwater ecosystems to wildfire risk, a new NASA grant—Dr. Ben Halpern, NCEAS, and Dr. Kelly Easterday, TNC

Spotlight: Groundwater Research

UCSB Bren School Associate Professor Scott Jasechko and colleagues published an important study in Nature Communications on analysis of thousands of groundwater wells (including wells at Dangermond Preserve). Their research shows that modern groundwater is being pulled deeper into heavily pumped aquifer systems, potentially endangering deep groundwater quality.

Update: Project Shift—NASA-UCSB-TNC PCI Research

In September, NASA-JPL led a convening of Project SHIFT (Surface Biology and Geology High Frequency Time Series) at the National Center for Ecological Analysis and Synthesis (NCEAS) in Santa Barbara. More than 40 researchers from NASA, UCSB, UCLA, TNC, the University of Wisconsin and other institutions participated in the two-day conference.

PCI Fellow Opportunity

The Nature Conservancy’s Point Conception Institute (PCI) is excited to announce that we are now accepting applications for our inaugural La Fetra PCI Conservation Science Fellow. The La Fetra PCI Research Fellow Program aims to leverage the ecological bounty of the Jack and Laura Dangermond Preserve to attract scientists who will tackle today’s most pressing conservation challenges. We aim to bolster the next generation of science leaders by providing a two-year opportunity to engage in applied conservation science research. Over their term, the La Fetra PCI fellow will collect, analyze and synthesize data on endangered, threatened and special status plant and animal species, as well as threatened natural communities and ecosystems, to inform conservation strategies. Candidates with a background in coastal ecology, biodiversity, freshwater ecology, conservation technology, data science, historical human ecology and climate change are invited to apply through our applicant portal or to check out the posting on LinkedIn.

Collaborations

In 2022, PCI offered summer internships and capstone projects to a select group of graduate student researchers from the UCSB Bren School. These students recently completed projects exploring the behaviors of coastal carnivores and identifying conservation priorities along the Gaviota Coast. Additionally, two communications projects were completed by Bren School students focusing on “Discoveries at Dangermond Preserve” and “Carnivores at the Coast.”

Conservation Technology

Last year, we continued to expand our preserve monitoring network by deploying several new technologies. On the operations front we deployed sensors to monitor water tank levels and to alert when problems in the system arise, saving two precious resources— water and our own staff time and capacity. We continue to find ways to increase our onsite awareness as well as generate data to help us answer and anticipate key management questions. Recently, this includes the addition of GPS trackers on preserve vehicles. Gathering information on our vehicle use patterns helps unveil the spatial and temporal use patterns on the preserve, enabling better decision making and planning. These tools and many others develop a more robust picture of our onsite operations and enable us to better steward the land.

In the research and monitoring arena we installed 14 additional wildlife cameras on the coast including five live-streaming networked cameras, giving an instantaneous view of wildlife behavior and dynamics at the coastal-marine nexus. Take a look at this video for a view into how this type of technology is changing the biosecurity game at Santa Cruz Island, and visit this website to learn more about the research behind the cameras.

Moving toward our goal of creating a water budget for the Jalama Watershed, we increased our number of groundwater sensors in the Jalama Creek watershed to a total of 19—these sensors are giving us a look at groundwater level, temperatures and, in conjunction with data from nearby weather stations, the ability to understand and estimate groundwater infiltration rates. This understanding of the water cycle, including critical water transport pathways, will be invaluable for predicting species responses to changing precipitation regimes and water availability. This growing instrumentation network is bookended with investment in cloud storage and visualization platforms, as well as analytical tools that will provide the baseline information needed to springboard even more science and conservation at the preserve.

If you are ready to submit your research data or want to see published research data from nearby, check out our Dangermond Preserve Research Repository for Data Discovery (R2D2).

We are grateful for your support of PCI’s mission to harness the power of science and technology for conservation. As we begin a new year, we can reflect on the progress we’ve made and the dynamic research community we are building together. While these biannual newsletters are a great way to provide updates, we can’t wait to be together again. PCI is partnering with UCSB Geography to host our inaugural Point Conception Institute Science Symposium on the UCSB campus in mid-March. We look forward to gathering our research community and continue learning from each other.

Cheers,

Mark

Media & Publications 

In Press

• Genua, L., Anderson, B.C., Bowen, M., Ives, G., Liu, O., Paschos, T., Butterfield, H.S., Easterday, K., Reynolds, M., Thorne, J.H., Spatial patterns of vegetation change in a fire-suppressed coastal California Landscape. In press at Madrono.

Presentations

• Chadwick, K.D., Brodrick, P.G. Easterday, K., Reynolds, M.D., Davis, F.W., Seeing more than green: the value of VSWIR data for conservation and phenology. American Geophysical Union meeting, 2023.

Manuscripts

• Robinette, D., J. Howar, M.L. Elliott, Jahncke, J., and M.D. Reynolds. Assessing physical, biological, and human use attributes affecting shorebird abundance and richness on sandy beaches in southern and central California, USA. Submitted to Estuarine, Coastal and Shelf Science.
• Easterday, K., Reynolds, M.D., Davis, F.W., Dana Chadwick, K.D., et al. authors and order TBD. Impact and Applications of Hyperspectral Data for Conservation and Land Management: a case study of AVIRIS-NG SHIFT. In prep for Ecosphere
• Chadwick, K. D., Davis, F., Miner, K., Pavlick, R., Reynolds, M. et al. Unlocking Ecological Insights from Subseasonal Visible-to-Shortwave Infrared Imaging Spectroscopy: The SBG High Frequency Time Series (SHIFT) Campaign. In prep for Ecosphere

Recent Media

Past Media