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John G. Callaghan

Observed names: Callaghan, John, J. Callaghan, J. G. Callaghan, JOHN CALLAGHAN, JOHN G. CALLAGHAN, John Callaghan, John G Callaghan
ORCID: 0000-0001-6652-7866
Observed ORCID: 0000-0001-6652-7866
OpenAlex ID: A5111975116
The importance of forest area and configuration relative to local habitat factors for conserving forest mammals: A case study of koalas in Queensland, Australia
2006 · Clive A. McAlpine, Jonathan R. Rhodes, et al. · Biological Conservation · 210
Regional variation in habitat–occupancy thresholds: a warning for conservation planning
2007 · Jonathan R. Rhodes, John G. Callaghan, et al. · Journal of Applied Ecology · 128
Can multiscale models of species’ distribution be generalized from region to region? A case study of the koala
2007 · C. A. McAlpine, J. R. Rhodes, et al. · Journal of Applied Ecology · 124
Modeling Species' Distributions to Improve Conservation in Semiurban Landscapes: Koala Case Study
2006 · JONATHAN R. RHODES, THORSTEN WIEGAND, et al. · Conservation Biology · 99
A Few Large Roads or Many Small Ones? How to Accommodate Growth in Vehicle Numbers to Minimise Impacts on Wildlife
2014 · Jonathan R. Rhodes, Daniel Lunney, et al. · PLoS ONE · 69
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Testing alternative models for the conservation of koalas in fragmented rural–urban landscapes
2006 · CLIVE A. MCALPINE, MICHIALA E. BOWEN, et al. · Austral Ecology · 60
The tree species preferences of koalas ( Phascolarctos cinereus ) inhabiting forest and woodland communities on Quaternary deposits in the Port Stephens area, New South Wales
2000 · Stephen Phillips, John Callaghan, et al. · Wildlife Research · 60
Ranking and mapping koala habitat quality for conservation planning on the basis of indirect evidence of tree-species use: a case study of Noosa Shire, south-eastern Queensland
2011 · John Callaghan, Clive McAlpine, et al. · Wildlife Research · 58
Genetic diversity of Chlamydia pecorum strains in wild koala locations across Australia and the implications for a recombinant C. pecorum major outer membrane protein based vaccine
2013 · Avinash Kollipara, Adam Polkinghorne, et al. · Veterinary Microbiology · 57
Determining the distribution of Koala habitat across a shire as a basis for conservation: a case study from Port Stephens, New South Wales
1998 · Daniel Lunney, Stephen Phillips, et al. · Pacific Conservation Biology · 52
Tree species preferences of koalas ( Phascolarctos cinereus ) in the Campbelltown area south-west of Sydney, New South Wales
2000 · Stephen Phillips, John Callaghan · Wildlife Research · 48
The Spot Assessment Technique : a tool for determining localised levels of habitat use by Koalas Phascolarctos cinereus
2011 · Stephen Phillips, John Callaghan · Australian Zoologist · 45
An ecological history of Koala habitat in Port Stephens Shire and the Lower Hunter on the Central Coast of New South Wales, 1801-1998
1998 · Tiffany Knott, Daniel Lunney, et al. · Pacific Conservation Biology · 43
Identifying multiscale habitat factors influencing koala (Phascolarctos cinereus) occurrence and management in Ballarat, Victoria, Australia
2008 · Stephanie R. Januchowski, Clive A. McAlpine, et al. · Ecological Management & Restoration · 27
The remaining koalas (Phascolarctos cinereus) of the Pilliga forests, north-west New South Wales: refugial persistence or a population on the road to extinction?
2017 · Daniel Lunney, Martin Predavec, et al. · Pacific Conservation Biology · 23
Landscape legacies: Koala habitat change in Noosa Shire, South-east Queensland
2003 · L.M. Seabrook, C. A. McAlpine, et al. · Australian Zoologist · 23
A 5-year Chlamydia vaccination programme could reverse disease-related koala population decline: Predictions from a mathematical model using field data
2014 · Andrew P. Craig, Jon Hanger, et al. · Vaccine · 16
Planning guidelines for koala conservation and recovery: A guide to best planning practice
2007 · Clive McAlpine, Jonathan R. Rhodes, et al. · 10
Influences on koala habitat selection across four local government areas on the far north coast of NSW
2023 · Clive A. McAlpine, John Callaghan, et al. · Austral Ecology · 9
Conserving South-East Queensland Koalas: How much habitat is enough?
2005 · Clive McAlpine, John Callaghan, et al. · 7
Linking landscape ecology to planning for koala conservation
2008 · Jonathan R Rhodes, Clive A McAlpine, et al. · Australian Planner · 3
Evaluating natural resource management strategies under parameter uncertainty: An outranking approach applied to koala conservation
2005 · Jonathan R. Rhodes, Clive McAlpine, et al. · QUT ePrints (Queensland University of Technology) · 3
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Response of a koala (Phascolarctos cinereus) source population following a large-scale progressive translocation harvest
2025 · John Callaghan, Stephen Phillips, et al. · Pacific Conservation Biology · 2
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What faecal pellet surveys can and can't reveal about the ecology of koalas Phascolarctos cinereus II: an interim response to Woosnam - Merchez et al. (2013).
2014 · Stephen Phillips, John Callaghan · 1
Conserving koala (Phascolarctos cinereus) populations in a fragmented landscape (Noosa Queensland).
2004 · Clive McAlpine, John Callaghan, et al. · 1
Works count: 30
Citation count: 1,178
H-index: 16
I10-index: 18
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