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WHAT WE'VE DISCOVERED, IN A CLAM SHELL

“Southern right whales are recovering in Australia and their distribution ranges are expanding. However their calving rates are reducing at home and globally, which means that their recovery rate is slowing, whilst their threats are increasing through climate change and human impact.”

- Dr Claire Charlton

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“Recognising the great value of the data collected in increasing understanding of abundance, trends and movement patterns, and for informing regional and global population assessments, the Committee recommends that long-term aerial and land-based surveys in Australia continue."

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- International Whaling Commission

Long-term Continuous Datasets are invaluable

Our recent achievements

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EST. 1991

DECADES OF  CONTINUED FIELD RESEARCH

Continuation of the longest running land-based whale study in Australia

2500

INDIVIDUALS IN ARWPIC

long-term unbroken time series dataset uploaded into the national repository, ARWPIC

REPORTS AND PUBLICATIONS

20+ reports & publications in last 3 years directly informing conservation strategies and policy decisions

20+

Generating a wave of larger impact

We have advanced knowledge and shared our findings though these Publications

Decadal Shifts in Southern Right Whale (Eubalaena australis) Recovery in South Australian Waters: Implications for Conservation and Management
Southern right whale (Eubalaena australis) population demographics at major calving ground Head of Bight, South Australia, 1991–2016.

Charlton, C., McCauley, R.D., Brownell, R.L. Jr., Ward, R., Bannister, J.L., Salgado Kent, C., Burnell, S. (2022). Aquatic Conservation: Marine and Freshwater Ecosystems, 1–16

Long term southern right whale research at Head of Bight, South Australia 1991-2020.

Charlton C, Marsh O, O’Shannessy B, McCauley R, Burnell S. (2021). Report presented to the 68C IWC scientific committee (Southern Hemisphere Subcommittee). SC_68C_SH_11.

Estimating the cost of growth in southern right whales from drone photogrammetry data and long-term sighting histories.

Christiansen F, Bejder L, Burnell S, Ward R, Charlton C (2022). Mar Ecol Prog Ser 687:173-194. https://doi.org/10.3354/meps14009

SRW reproductive success is linked to climate change across all SH populations

Claire Charlton ET AL IN PREP

Southern right whale residency, site fidelity and date of calving off southern Australia (1991–2021)

Claire M. Charlton, Rhianne Ward, Bridgette O'Shannessy

Fredrik Christiansen, Alice Morrison, Robert L. Brownell Jr., Robert D. McCauley, Stephen R. Burnell

Get inspired by watching some of our epic footage on YouTube!

There is a critical need for continued long-term research (decades) to understand changes to SRW populations over time and the potential impacts from human disturbances and climate-related changes that could ultimately affect the recovery of this endangered species.

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​© 2025 Australian Right Whale Research

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