Extinction of Northern Quoll. Euan Ritchie ACEAS Grand 2014
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Euan Ritchie, Deakin University, [email protected] @EuanRitchie1 Diana Fisher, University of Queensland, [email protected] Reflections on northern quolls and data
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Understanding current mechanisms of extinction using population models for the northern quoll, Dasyurus hallucatus across tropical Australia. Euan Ritchie and Diana Fisher ACEAS Grand 2014
Transcript of Extinction of Northern Quoll. Euan Ritchie ACEAS Grand 2014
Euan Ritchie, Deakin University, [email protected] @EuanRitchie1
Diana Fisher, University of Queensland, [email protected]
Reflections on northern quolls and data
A rare and endangered species
Scale and geographic representation
Data mismatches
Different study objectives = data missing
Source: Department of Parks and Wildlife, W.A.
Different survey methods and approaches
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What has been achieved?
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• Population-level datasets and estimates from 15 locations spanning northern Australia
• >4500 individual records of northern quolls for distribution modeling
• Life history data assembled from a subset of populations