Project number: 2010-533
Project Status:
Completed
Budget expenditure: $300,000.00
Principal Investigator: Alistair Hobday
Organisation: CSIRO Land and Water Canberra
Project start/end date: 31 Jan 2011 - 29 Jan 2013
Contact:
FRDC

Need

Climate change is already impacting species from a range of trophic levels around Australia. In recent years, shifts in species distribution have been documented at a range of lower trophic levels in Australia (Hobday et al 2007), including phytoplankton (Thompson et al 2009), intertidal invertebrates (Pitt et al 2010), and coastal fish (Last et al 2010), and are now underpinning management responses. However, for Australia’s iconic higher trophic level conservation-dependent marine taxa, such as seabirds (and shorebirds) and marine mammals, there is a knowledge gap regarding responses to climate variability and change. These species are protected throughout Australia and in some cases are recovering from previous anthropogenic impacts. Resolution of climate change impacts from other anthropogenic threats is needed for these species, in order to implement appropriate and timely adaptive management responses. Unfortunately, for most species, evidence of responses to environmental variability and the functional processes driving these affects is limited (but see References in Attachment 1). This is seen by managers as a major impediment to ongoing conservation management and planning in the face of climate variability and change. In addition, monitoring approaches for some of these species may also need to be reassessed and modified in order to better detect the impacts of climate change. Efficient ongoing monitoring is also required to allow adaptation responses to be validated. Results from this proposal will support adaptation by researchers undertaking the monitoring and adaptation by managers. Furthermore, options for enhancing the adaptive capacity of species impacted by climate change will fostered as a result of this project. (References provided in Attachment 1).

Objectives

1. Connect researchers, managers and policy makers, to focus on climate-ready monitoring and adaptation options for conservation-dependent seabirds and marine mammals.
2. Link ongoing monitoring programs around Australia for seabirds and marine mammals with relevant wildlife and conservation management agencies.
3. Extract climate signals for selected time series around Australia using cutting-edge statistical approaches.
4. Develop protocols for monitoring impacts of environmental variation on indicator species and develop an indicator suite of spatial and temporal metrics for climate change impacts.
5. Combine the indicator metrics to develop multi-species productivity indicators for Australian regions.
6. Provide practical adaptation guidelines for science and management, including on-ground monitoring protocols

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