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The California Legislature passed the Marine Life Protection Act (MLPA) in 1999, requiring the
state to redesign its system of marine protected areas (MPAs) to function as a statewide
network in order to protect the abundance, integrity, and diversity of marine life, habitats, and
ecosystems. The MLPA requires monitoring of the state’s MPAs to evaluate progress toward
achieving the goals of the MLPA, and to facilitate adaptive management of the network of
MPAs. The recently adopted MPA Monitoring Action Plan (Action Plan) also identifies the need
for monitoring of specific habitats and human uses. CDFW and OPC are now designing and
implementing statewide long‐term monitoring to reflect current priorities and management
needs. They have requested proposals to support California’s Action Plan, specifically with
respect to MPA monitoring. The state is seeking information about the effects of MPAs to date,
and suggestions for long‐term monitoring of eight key habitats.
We will be part of a team of experts in MPA design, monitoring, and evaluation to help the
state identify and evaluate changes that have occurred in the deeper portions of California
MPAs and to help design plans for the continued monitoring of California MPAs.
Goals and Objectives of UCSB work:
1. Collect information from new drop camera surveys to a) demonstrate the effectiveness of
new, lower‐cost video tools that are being used around the world and b) provide a
comparison/calibration with data collected from SCUBA surveys and collaborative fisheries
2. Based on a time series of MPA, fisheries, and oceanographic data, provide an analysis and
evaluation of changes in MPAs and associated Reference sites, and provide
recommendations about future MPA monitoring, guided by the Action Plan.
UCSB researchers will lead Task 2 which includes a continuation and expansion of stereo‐ video
lander tools to monitor MPAs. This work will also provide information to address Goals 1 and 2
of section 2.3 of the MPA Monitoring Action Plan: Selection of Key Measures and Metrics, Sites,
and Species. To accomplish Task 2, the project team will:
- Construct stereo‐video landers (drop cameras) containing inexpensive Go‐Pro technologies,
- Deploy and retrieve the mini‐landers from up to 3 MPAs and reference sites in southern CA
- Work with other PIs to deploy and retrieve the mini‐landers from up to 2 MPAs and reference sites in central California
- Review the collected video to provide the number and size of selected fishes and invertebrates, as well as habitat composition observed.