This record provides an overview of the NESP Marine and Coastal Hub Research Plan 2024 project "Assessing the condition of natural values within priority temperate Australian Marine Parks to evaluate management effectiveness". For specific data outputs from this project, please see child records associated with this metadata. -------------------- Australian Marine Parks cover almost half of Australia’s Exclusive Economic Zone and are managed using an adaptive management framework that requires robust ecological data to assess the condition and trend of natural values. Standardised long-term monitoring is critical for evaluating management effectiveness, understanding emerging pressures, and guiding future investment in park management. This project undertook ecological surveys across continental shelf habitats within Geographe, South-west Corner, Beagle, Hunter, and Kimberley Marine Parks. Surveys targeted priority long-term monitoring locations identified by Parks Australia, and were designed to collect comparable biological and ecological data relevant to management effectiveness assessment. Monitoring followed nationally standardised methods from the NESP Field Manuals for Marine Sampling to Monitor Australian Waters (https://doi.org/10.11636/9781925848755). Demersal fishes and sharks were surveyed using stereo-BRUVs and Remotely Operated Vehicles (ROVs); mobile invertebrates using traps; sessile invertebrates, seagrass and macroalgal communities using ROVs and drop cameras; and shallow/mesophotic coral reef ecosystems using ROVs supplemented with stereo-BRUVs. Survey outputs included new baseline and repeat observations of natural values, biodiversity, habitat condition, species size structure and coral bleaching impacts. The data support assessment of ecological condition and trends, evaluation of pressures including climate change and marine heatwaves, and development of monitoring indicators and reporting protocols linked to Parks Australia’s Management Effectiveness framework. The project collaborated with Traditional Owners and Indigenous ranger groups, including the Wadandi Ranger Program, Undalup Association and Karri Karrak Aboriginal Corporation, supporting two-way knowledge exchange and Indigenous participation in Sea Country monitoring and management. Outputs • Fish scoring data from BRUV, BOSS and ROV platforms [dataset] • Benthic imagery with annotations from ROV and drop camera platforms [dataset] • Lobster catch data [dataset] • Spatially-referenced highlight videos/imagery for communication purposes [dataset] • Final project report [written]

This record provides an overview of the NESP Marine and Coastal Hub Research Plan 2024 project "Delivery of science to support the implementation of a marine park management effectiveness system". For specific data outputs from this project, please see child records associated with this metadata. -------------------- Australian Marine Parks (AMPs) form one of the world’s largest marine park systems, protecting natural, cultural, social and economic values across Commonwealth waters. Parks Australia’s Management Effectiveness system supports adaptive management by assessing whether management arrangements are protecting park values and responding to changing pressures. This project supported implementation of the Australian Marine Parks Science Plan and delivered key science needs for the 2028 National AMP management plan review. It built on previous Marine Biodiversity Hub and Marine and Coastal Hub work on natural values, pressures, cumulative impacts, monitoring priorities and management effectiveness. The project delivered four linked outputs: 1) Monitoring protocols for Tier 1 and Tier 2 priority monitoring sites, including site-specific monitoring plans, data and survey method inventories, condition indicators, pressure indicators, and partnership case studies with Traditional Owners. 2) Improved workflows for assessing natural values, activities and pressures, including updates to pressure information, and establishment of data agreements and processes for regular updates. 3) Assessment approaches for emerging industries, using offshore renewable energy adjacent to AMPs as a test case to identify potential impacts such as underwater noise, seabed disturbance, sediment transport, vessel interactions, displacement of existing activities, and other future uses such as decommissioning or carbon storage. 4) Improved system-wide understanding of AMPs through collaboration with Parks Australia, state and territory marine protected area managers and fisheries managers, including opportunities to align data, indicators and management effectiveness approaches. The outputs provided Parks Australia with a more consistent evidence base for adaptive management, management plan review, monitoring design, pressure assessment and cross-jurisdictional collaboration across Australia’s marine park system. Outputs • Updated national-scale spatial datasets of: (1) Natural Values Ecosystems; (2) Key Natural Values; (3) Pressures & Activities; (4) Cumulative impacts; (5) Ecosystem-level risk assessment (absolute risk) [datasets] • Refined list of monitoring priorities for AMPs [written] • Monitoring protocols for monitoring priorities [written] • Final project report [written]