This record provides an overview of the NESP Marine and Coastal Hub project "Synthesis of environmental values to support the review of Australian Marine Park management plans". For specific data outputs from this project, please see child records associated with this metadata. -------------------- Parks Australia (Australian Government) manage 60 Australian Marine Parks (AMPs) around the country, covering an area of 3.8 million square kilometres, or 43% of all Australian waters. The approach to managing AMPs is set out in eight Management Plans, one for each of the five marine park networks (North, North-west, South-west, South-east and Temperate East) and one each for the Coral Sea Marine Park, Christmas Island Marine Park and Cocos (Keeling) Islands Marine Park. A statutory review of Management Plans for the North, North-west, South-west, Temperate-East networks and the Coral Sea Marine Park is scheduled for 2028. This review requires accessible, synthesised evidence on science outputs, natural values, socio-economic values and pressures across parks and networks. This project supports the 2028 statutory review by synthesising relevant NESP Marine Biodiversity Hub, NESP Marine and Coastal Hub, and Parks Australia-contracted work from 2017 onwards. These reports bring together science outputs, natural values, pressures and socio-economic information from 2017 onwards, aggregated where possible to Park and Network scales. The project reviewed the data summaries, workflows and reporting tools used to prepare the synthesis reports, and identified opportunities to better integrate this infrastructure. These recommendations support future AMP management effectiveness reporting, statutory review processes, and national environmental assessment and impact reporting. Outputs • Catalogue of available data for each reviewed Network (North, North-west, South-west, Temperate East) and the Coral Sea AMP [data inventory] • Synthesis report [written] for each region that will include: - a summary of science activity and outputs since 2017 - summaries of the state and trend of Natural Values and Pressures since 2017, aggregated by Ecosystem Component, Ecosystem Depth Zone, AMP, and AMP Zone type (where possible) • Final technical report (including recommendations to support AMP management and reporting) [written]

This record provides an overview of the NESP Marine and Coastal Hub Research Plan 2023 project "Guiding the sustainable development of offshore renewables and other emerging marine industries in Australia". For specific data outputs from this project, please see child records associated with this metadata. -------------------- Australia is entering a phase of rapid offshore renewable energy development, particularly offshore wind, with priority areas identified across the western, southern and eastern coasts. Regulatory assessment under the EPBC Act and Offshore Electricity Infrastructure Act requires accessible environmental, cultural and monitoring information to support socially and ecologically sustainable development. This project established inventories of existing environmental and cultural data, best-practice monitoring standards, and impact-related literature for continental shelf waters associated with Australia’s six priority offshore wind regions: Hunter and Illawarra, Gippsland, Southern Ocean, Bass Strait, and the Indian Ocean off Bunbury. The process was guided by an Offshore Renewable Energy Program Steering Committee with representatives from DCCEEW, NOPSEMA and Marine and Coastal Hub partners. The work ran in parallel with a related NESP Marine and Coastal Hub project (https://www.nespmarinecoastal.edu.au/project/3-21) focused on the confirmed area of declaration for ORE off the east Gippsland coast, Victoria. Together, both projects were guided by an Offshore Renewable Energy Program Steering Committee comprising representatives from DCCEEW, NOPSEMA and Marine and Coastal Hub partners. Focus areas of the data inventory were: • Seabed geomorphology, bathymetry, sedimentology, and habitat characterisation; • Oceanographic features and coastal processes; • Priority threatened, migratory, and marine species and habitats; • Potential impacts during installation, operation, and decommissioning; • Indigenous communities and cultural values affected by ORE development areas; • Monitoring needs and associated best practices. Project outputs included four database inventories with more than 500 publications across 16 impact types, seabed and oceanographic information, and tabulated summaries and mapped extents of priority species relevant to ORE assessment. The compiled data inventories identified major data and management gaps, including limited high-resolution bathymetry, geomorphology and biological survey data; inconsistent data acquisition standards; limited FAIR access to threatened species data; and the need for coordinated research investment and early Traditional Owner engagement. Outputs from the project will support environmental assessment, mitigation and monitoring of offshore wind impacts, standardisation of data collection methodologies, cumulative impact assessment, and regulatory decision-making under the EPBC and OEI Acts. Outputs • Inventory of existing information and associated sources for the following thematic areas: seabed geomorphology and habitat, oceanography, species and habitats, affected indigenous communities, ongoing monitoring needs and associated best practices, potential impacts of installation and operation [data inventories] • Final project report [written]

An assessment was made of the state of research knowledge in the Australian Marine Parks (2022 boundaries). This quality assessment is specifically of the suitability of data streams for deriving habitat maps. Five nationally-aggregated data streams were used in the assessment: (1) Seamap Australia (seafloor habitat) (2) AusSeabed bathymetry survey extents (bathymetry mapping) (3) Squidle+ imagery deployments (habitat observations) (4) GlobalArchive video deployments (habitat observations) (5) Geoscience Australia's Marine Sediment Database (MARS) From these data streams, quality ratings (0-5) have been made for the state of research knowledge for three research disciplines: (A) bathymetry maps; (B) habitat observations; and (C) habitat maps. Data quality assessments are reported for each AMP Network and Park. Assessments can be accessed in context at https://seamapaustralia.org/region-reports, via the State-of-Knowledge functionality in the Seamap Australia mapping portal: https://seamapaustralia.org/map, or as a stand-alone file in the 'Downloads' section of this record. This data is live and is refreshed weekly.

This project undertook a rapid exploration of information on a priority subset of species identified by the Department of Climate Change, Energy, the Environment and Water (DCCEEW) and the National Offshore Petroleum Safety and Environment Authority (NOPSEMA) that are listed as critically endangered or endangered under the Environment Protection and Biodiversity Conservation Act 1999. It specifically focused on these species in relation to the Gippsland declaration area, and the adjacent areas to the declaration area in Bass Strait. This rapid exploration of information was conducted as follows: 1) identify datasets and information sources relevant to priority species identified by DCCEEW and NOPSEMA for the Gippsland declaration area; 2) identify the source of these datasets and information and their level of accessibility; 3) evaluate the utility of datasets and information identified in 2) for assessments/regulatory processes required to be undertaken by DCCEEW and NOPSEMA; and 4) identify what activities would need to be undertaken to improve the accessibility and utility of datasets and information sources identified in 3) that are not currently accessible in useable formats. Fifteen priorities species (12 birds, 3 cetaceans) were identified for which publicly-available occurrence data could be located. This record and the attached download describes the data inventory for Humpback Whales (Megaptera novaeangliae). To download the data inventory for all fifteen priority species, see https://doi.org/10.25959/GB51-RW44.

This project undertook a rapid exploration of information on a priority subset of species identified by the Department of Climate Change, Energy, the Environment and Water (DCCEEW) and the National Offshore Petroleum Safety and Environment Authority (NOPSEMA) that are listed as critically endangered or endangered under the Environment Protection and Biodiversity Conservation Act 1999. It specifically focused on these species in relation to the Gippsland declaration area, and the adjacent areas to the declaration area in Bass Strait. This rapid exploration of information was conducted as follows: 1) identify datasets and information sources relevant to priority species identified by DCCEEW and NOPSEMA for the Gippsland declaration area; 2) identify the source of these datasets and information and their level of accessibility; 3) evaluate the utility of datasets and information identified in 2) for assessments/regulatory processes required to be undertaken by DCCEEW and NOPSEMA; and 4) identify what activities would need to be undertaken to improve the accessibility and utility of datasets and information sources identified in 3) that are not currently accessible in useable formats. Fifteen priorities species (12 birds, 3 cetaceans) were identified for which publicly-available occurrence data could be located. This record and the attached download describes the data inventory for Grey-headed Albatross (Thalassarche chrysostoma). To download the data inventory for all fifteen priority species, see https://doi.org/10.25959/GB51-RW44.

This record provides an overview of the NESP Marine and Coastal Hub Research Plan 2024 project "Enhancing monitoring approaches to evaluate the abundance, life history and critical habitats of the endangered Australian sea lion". For specific data outputs from this project, please see child records associated with this metadata. -------------------- The Australian sea lion (Neophoca cinerea) is Australia’s only endemic pinniped and is listed as Endangered under the EPBC Act. Populations have declined by more than 60% over the past 40 years and are vulnerable to threats including fisheries bycatch, disease, pollution, marine debris entanglement and climate change. Improving knowledge of abundance, demography and critical habitat use is essential for evaluating threats and guiding recovery actions, but is difficult due to the species’ breeding biology, longevity, seafloor foraging behaviour and use of remote breeding sites. This project developed and applied cost-effective methods to improve monitoring of Australian sea lion populations, particularly in under-surveyed regions exposed to anthropogenic pressures. It included four linked components: (1) helicopter and remote-camera surveys of breeding sites in the Recherche Archipelago; (2) drone surveys of selected breeding and haul-out sites in Western Australia and South Australia; (3) processing and analysis of long-term demographic data from the microchipped Seal Bay population; and (4) continued deployment of underwater cameras to identify habitat use, foraging behaviour and potential risks. The project was co-designed with Indigenous partners, including Yalata Anangu Aboriginal Corporation, Far West Coast Aboriginal Corporation and Esperance Tjaltjraak Native Title Aboriginal Corporation. Indigenous partners contributed to delivery of project components, including drone-based monitoring and field activities, supporting Indigenous leadership in the use of new technologies for sea lion monitoring and Healthy Country management. Outputs included updated abundance and breeding-site information, validated drone survey methods, improved workflows for demographic analysis, and additional animal-borne camera data on critical habitats. These data and methods support implementation of the Australian Sea Lion Recovery Plan, long-term state government monitoring, assessment of cumulative impacts and recovery actions, and conservation planning linked to Sea Country values. Outputs • Qualitative and qualitative spatial assessments of breeding sites from helicopter surveys in Recherche Archipelago [dataset] • Drone-collected photogrammetry, FLIR, thermal imaging and LiDAR data [dataset] • Demographic results from analysis of Seal Bay microchipping program [dataset] • Tracking data from sea lion-deployed tags: location, depth, time, temperature, light, acceleration [dataset] • Timestamped video footage from sea lion-deployed cameras [dataset] • Short non-technical summaries to distil the key findings and take-home messages [written] • Final project report [written]

This project undertook a rapid exploration of information on a priority subset of species identified by the Department of Climate Change, Energy, the Environment and Water (DCCEEW) and the National Offshore Petroleum Safety and Environment Authority (NOPSEMA) that are listed as critically endangered or endangered under the Environment Protection and Biodiversity Conservation Act 1999. It specifically focused on these species in relation to the Gippsland declaration area, and the adjacent areas to the declaration area in Bass Strait. This rapid exploration of information was conducted as follows: 1) identify datasets and information sources relevant to priority species identified by DCCEEW and NOPSEMA for the Gippsland declaration area; 2) identify the source of these datasets and information and their level of accessibility; 3) evaluate the utility of datasets and information identified in 2) for assessments/regulatory processes required to be undertaken by DCCEEW and NOPSEMA; and 4) identify what activities would need to be undertaken to improve the accessibility and utility of datasets and information sources identified in 3) that are not currently accessible in useable formats. Fifteen priorities species (12 birds, 3 cetaceans) were identified for which publicly-available occurrence data could be located. This record and the attached download describes the data inventory for Wedge-Tailed Eagles (Aquila audax). To download the data inventory for all fifteen priority species, see https://doi.org/10.25959/GB51-RW44.

This project undertook a rapid exploration of information on a priority subset of species identified by the Department of Climate Change, Energy, the Environment and Water (DCCEEW) and the National Offshore Petroleum Safety and Environment Authority (NOPSEMA) that are listed as critically endangered or endangered under the Environment Protection and Biodiversity Conservation Act 1999. It specifically focused on these species in relation to the Gippsland declaration area, and the adjacent areas to the declaration area in Bass Strait. This rapid exploration of information was conducted as follows: 1) identify datasets and information sources relevant to priority species identified by DCCEEW and NOPSEMA for the Gippsland declaration area; 2) identify the source of these datasets and information and their level of accessibility; 3) evaluate the utility of datasets and information identified in 2) for assessments/regulatory processes required to be undertaken by DCCEEW and NOPSEMA; and 4) identify what activities would need to be undertaken to improve the accessibility and utility of datasets and information sources identified in 3) that are not currently accessible in useable formats. Fifteen priorities species (12 birds, 3 cetaceans) were identified for which publicly-available occurrence data could be located. This record and the attached download describes the data inventory for Orange-bellied Parrot (Neophema chrysogaster). To download the data inventory for all fifteen priority species, see https://doi.org/10.25959/GB51-RW44.

This project undertook a rapid exploration of information on a priority subset of species identified by the Department of Climate Change, Energy, the Environment and Water (DCCEEW) and the National Offshore Petroleum Safety and Environment Authority (NOPSEMA) that are listed as critically endangered or endangered under the Environment Protection and Biodiversity Conservation Act 1999. It specifically focused on these species in relation to the Gippsland declaration area, and the adjacent areas to the declaration area in Bass Strait. This rapid exploration of information was conducted as follows: 1) identify datasets and information sources relevant to priority species identified by DCCEEW and NOPSEMA for the Gippsland declaration area; 2) identify the source of these datasets and information and their level of accessibility; 3) evaluate the utility of datasets and information identified in 2) for assessments/regulatory processes required to be undertaken by DCCEEW and NOPSEMA; and 4) identify what activities would need to be undertaken to improve the accessibility and utility of datasets and information sources identified in 3) that are not currently accessible in useable formats. Fifteen priorities species (12 birds, 3 cetaceans) were identified for which publicly-available occurrence data could be located. This record and the attached download describes the data inventory for North-Eastern Siberian Red Knot (Calidris canutus). To download the data inventory for all fifteen priority species, see https://doi.org/10.25959/GB51-RW44.

This record provides an overview of the NESP Marine and Coastal Hub Research Plan 2024 project "Environmental DNA for measuring offshore marine biodiversity: what can DNA in water collected from the RV Investigator tell us?". For specific data outputs from this project, please see child records associated with this metadata. -------------------- Environmental DNA (eDNA) in seawater provides a non-extractive way to characterise marine biodiversity from genetic material shed by organisms, from microbes and plankton to invertebrates and fishes. It is an emerging tool for marine ecosystem monitoring, particularly in offshore areas where conventional sampling can be difficult, costly or environmentally disruptive. This project collected and analysed more than 500 eDNA samples from 91 sites during the South-east Australian Marine Ecosystem Survey (SEA-MES) on RV Investigator. Samples were collected along the continental shelf between Tasmania and southern New South Wales, including sites within the South-east Marine Parks Network, providing the first comprehensive eDNA baseline for this region. The project tested active eDNA sampling from CTD water samples and passive eDNA sampling from a deep-towed camera system. DNA metabarcoding and Tree of Life metabarcoding were used to identify biodiversity patterns across the water column and near the seafloor. Results were compared with conventional survey methods, including fish trawls, plankton sampling and deep-towed camera deployments, to assess how eDNA complements existing monitoring approaches. The dataset revealed clear biodiversity patterns by depth, latitude, and water-column position, including higher fish diversity near the seafloor than at the surface. Comparisons with trawl and plankton data showed that eDNA provided complementary biodiversity information, supporting its use alongside existing survey methods and highlighting its value as part of integrated monitoring programs. The outputs provide a new biodiversity baseline for south-eastern Australian waters, and practical guidance on future application of eDNA techniques for offshore monitoring of marine parks and fisheries. Outputs • eDNA sequences with associated collection metadata (x2 voyages x50 sites) [dataset] • Final project report [written]