This dataset comprises summaries of sight and resight data compiled for the NESP MBH project A13 and derived from data housed in the Australian Right Whale Photo Identification Catalogue (ARWPIC) and associated effort summaries. These summaries have been compiled as part of an analysis of mark recapture information in establishing trends in the population and spatial connectivity of individuals across southern Australia. The summaries are based on original sightings data collected across 1990-2018 by ARWPIC partners. The ARWPIC is housed at the Australian Antarctic Division and managed by the Australian Marine Mammal Centre.

Records of collisions between vessels and whales in Australian waters between 1872 and 2015 as described in the paper Peel, D., Smith, J. N., & Childerhouse, S. (2018). Vessel Strike of Whales in Australia: The Challenges of Analysis of Historical Incident Data. Frontiers in Marine Science, 5, 69. This record has been created to facilitate access to the original data collection at https://doi.org/10.25919/5be5086a6fda1

The population of southern right whales in the Southern Hemisphere has been recovering slowly from near extinction due to its decimation from whaling before its ban in 1935 and cessation in the mid-1970’s. As the species recovers, there is increasing evidence of expansion of aggregation areas, including breeding grounds off the coast of Australia. Consequently, there is a need to update known southern right whale established aggregation areas recognised nationally as Biologically Important Areas (BIAs), as well as the national Southern Right Whale Conservation Management and Recovery Plan, which are both used in decision-making using new evidence. This project collated over 2,000 images collected entirely opportunistically by researchers, volunteer citizen scientists, and whale watch operators, and completed matching of individually identifiable whales in photos (i.e., Photo-ID) between 1991 to 2021 in the southwest corner of Australia to evaluate abundance, residency, site fidelity and connectivity in this historically data limited region. The results are reported in the NESP report for Project 1.22 ("A photo-identification study of southern right whales to update aggregation area classification in the southwest of Australia"). A goal of this project was also to upload unique individual southern right whale Photo-IDs into the Australasian Right Whale Photo-Identification Catalogue (ARWPIC; AMMC 2021). The process for these Photo-IDs are briefly described here.

This record provides an overview of the NESP Marine and Coastal Hub Research Plan 2023 project "Monitoring, aggregation areas and approaches to improve data effectiveness for southern right whale conservation". For specific data outputs from this project, please see child records associated with this metadata. -------------------- Southern right whales are listed as Endangered under the EPBC Act and are recovering slowly from historical whaling. In Australia, recovery differs between the growing western population and the more poorly understood eastern population, where available data are largely opportunistic. Improved abundance estimates, photo-identification workflows, aggregation-area assessment, and understanding of connectivity are needed to support conservation management. This project delivered priority information for southern right whale conservation through four linked components: (1) long-term aerial surveys of the western population; (2) expansion and integration of photo-identification datasets within the Australian Right Whale Photo-Identification Catalogue (ARWPIC); (3) development of statistical approaches to combine opportunistic and systematic observations; and (4) collection of movement and genomic data to assess connectivity between eastern and western subpopulations. The project continued annual aerial surveys from Perth to Ceduna to update abundance trends and reproductive parameters for the western population. Photo-identification images and metadata were collated from archived, targeted, and opportunistic sources across eastern and western aggregation areas, supporting matching of individual whales, assessment of reproductive areas, and estimation of population parameters. The project also developed methods to expand the use of opportunistic sightings data alongside systematically collected observations, improving capacity to estimate population size, trends, recovery rates, residency, site fidelity, and connectivity. Movement, photo-identification, and genomic data collected near the boundary of the eastern and western subpopulations, particularly around Encounter Bay and adjacent waters, supported assessment of population structure, whale movements, habitat use, and potential exposure to human activities. The outputs of this project support updates to the national Southern Right Whale Conservation Management Plan, Biologically Important Area (BIA) mapping, marine park management, and risk assessments for marine industries and tourism. Consultation and engagement with Indigenous groups in South Australia and Western Australia enabled communication of research goals and findings, supported knowledge sharing, and identified opportunities for collaboration and capacity building linked to southern right whale conservation. Outputs • Updated southern right whale population assessments [dataset] • Individual whale photo-identifications in aggregation areas [image catalogue] • Updated SPRAT and BIA distributions [dataset] • Whale movement tracking [dataset] • Genetic data (for estimates of population connectivity) [dataset] • 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 Southern Right Whales (Eubalaena australis). 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 "Assessing the vulnerability of southern right whale and blue whale populations to disturbance from windfarm developments". For specific data outputs from this project, please see child records associated with this metadata. -------------------- Offshore renewable energy (ORE) development is expanding in Australian waters. This includes regions that overlap with feeding and breeding areas for Endangered blue whales and southern right whales. Underwater noise from construction and operation of offshore wind infrastructure may affect whale behaviour, energetics and reproduction, requiring assessment of potential population-level consequences under the EPBC Act. This desktop study used available data and expert elicitation to develop interim Population Consequences of Disturbance (iPCoD) models for blue whales and southern right whales in relation to one or multiple offshore wind developments off Portland and Gippsland, Victoria. The modelling followed a decision pathway that considered spatial and temporal overlap with whale populations, the proportion of populations affected, life stages and reproductive phases exposed, and the likelihood of repeated disturbance. The models were used to assess the timing, location and potential cumulative effects of underwater noise at a regional scale. Outputs identified high-risk species and scenarios, priority data gaps, research needs, and mitigation requirements needed to reduce the likelihood of compromised population viability. The iPCoD framework can be updated as new data become available and integrated with other modelling approaches. The framework is relevant for risk assessment against other ocean-based activities such as seismic surveys oil and gas infrastructure, and carbon capture and storage. The project outputs support offshore wind assessment and regulation, species recovery planning, and development of underwater noise guidance. Outputs • iPCoD model outputs [dataset] • 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: Australian Gould's Petrel (Pterodroma leucoptera leucoptera), Curlew Sandpiper (Calidris ferruginea), Eastern Curlew (Numenius madagascariensis), Grey-headed Albatross (Thalassarche chrysostoma), Mongolian Lesser Sand Plover (Charadrius mongolus), North-Eastern Siberian Red Knot (Calidris canutus), Northern Royal Albatross (Diomedea sanfordi), Orange-bellied Parrot (Neophema chrysogaster), Swift Parrot (Lathamus discolor), Shy Albatross (Thalassarche cauta), Southern Giant Petrel (Macronectes giganteus), Wedge-Tailed Eagle (Aquila audax), Blue Whale (Balaenoptera musculus), Southern Right Whale (Eubalaena australis), Humpback Whale (Megaptera novaeangliae). The data attached to this record outlines the data sources and access points located for each of the species listed above.