This record provides an overview of the NESP Marine and Coastal Hub small-scale study - "Australia’s Coastal Shorebirds: Trends and Prospects". No data outputs were generated by this project. -------------------- Coastal Australia is home to 37 regularly occurring migratory shorebird species, with many protected areas including Ramsar sites designated on the basis of shorebird populations. Many migratory shorebirds are declining rapidly, and hence the focus of conservation efforts at multiple levels of government in Australia and overseas. However, trend data are now nearly 10 years old, meaning the information available to assess where conservation actions are needed most urgently and whether conservation efforts are helping species recover are outdated. To ensure populations have the best chance at recovery and that resources are allocated where they are most likely to have the greatest positive impacts, it is critical to maintain up-to-date information on species trends. This project analysed 30 years of shorebird monitoring data collected by citizen science groups across Australia and curated by BirdLife Australia’s National Shorebird Monitoring Program to update national trend estimates, while also assessing the relative effects of human pressure and conservation efforts on population trends. In particular, it focused on 15 migratory shorebird species whose conservation status was being reassessed by the Australian Department of Climate Change, Energy, the Environment and Water. This project sets the stage for building the next decade of coastal shorebird conservation activity in Australia, coordinated through the national mechanism of the End User: National Migratory Shorebird Conservation Action Plan Steering Committee, with representatives from national and state governments as well as leading shorebird experts. Outputs • Fact Sheet on Australia's coastal shorebird trends and prospects [written] • Final Project Report, including a short summary of recommendations for policy makers of key findings [written]

This record provides an overview of the NESP Marine and Coastal Hub small-scale study - "A photo-identification study of southern right whales to update aggregation area classification in the southwest of Australia". For specific data outputs from this project, please see child records associated with this metadata. -------------------- The population of Southern Right Whales (SRW) in the Southern Hemisphere has been recovering slowly from near extinction due to its decimation from whaling before its ban in the mid-1970’s. The population that visits the Australian coast each year to breed is estimated to have increased by about 4–5% per year in the past two decades, bringing the total population to approximately 3,500 whales. As the population increases, the whales extend their breeding areas into previously occupied suitable habitat. As the species recovers, there is increasing evidence of expansion of aggregation areas. Consequently, there is a need to update known established aggregation areas and Biologically Important Areas (BIAs) and update relevant Marine Parks management plans based on new evidence. Flinders Bay and Geographe Bay off south-western Western Australia were likely to have been important calving areas before commercial whaling began. Much of this habitat is popular for recreational boating and other marine activities. This project collated and completed photo-ID matching of southern right whale images collected between 2010 to 2020 in the southwest of Australia, and uploaded these to the Australasian Right Whale Photo-Identification Catalogue (ARWPIC). The photo-ID matching outcomes provide evidence that Flinders Bay and Geographe Bay now fit the criteria to be recognised nationally as Biologically Important Areas (BIAs) for Southern Right Whales. Outputs • Photo-identifications of individual whales in southwestern Australia for 1991-2021 (photo-matches contributed to ARWPIC) • Final Project Report, including evidence and recommendations for updating aggregation area classification in the southwest of Australia according to the Commonwealth criteria [written]

This record provides an overview of the scope and research output of the NESP Marine Biodiversity Hub project "Australia’s Northern Seascape: assessing status of threatened and migratory marine species". For specific data outputs from this project, please see child records associated with this metadata. -------------------- Northern Australia is the focus of substantial economic development, including agriculture, aquaculture, port infrastructure, mining and water-resource development. These activities have the potential to affect biodiversity, cultural values and Matters of National Environmental Significance, creating a need for a coordinated understanding of conservation priorities across the region. This project assessed the state of knowledge for EPBC-listed Threatened and Migratory marine species across the North Marine Bioregion, from Torres Strait to the Northern Territory - Western Australia border and extending from coastal waters to the edge of the Australian Exclusive Economic Zone. The review considered multiple taxonomic groups, including sharks and rays, shorebirds, marine turtles, dugongs and cetaceans, together with information on habitats, fisheries bycatch, environmental pressures, Indigenous priorities and EPBC referral activities. The project identified key knowledge gaps, research priorities and management needs to guide future Northern Seascapes research and investment. It also examined opportunities to strengthen Indigenous participation and incorporate Indigenous knowledge and management priorities into future marine conservation and research activities. Project outputs provided a strategic evidence base for future research planning, environmental management and conservation policy, and identified priority locations and topics for further investigation across northern Australia's marine environment.