Projects

5

Publications

77

Awards

5


Biography

I am the Head of Earth and Environmental Science in the College of Science and Engineering at James Cook University. Previously, I served as Assistant Director and Associate Dean of Research Education at the ARC Centre of Excellence for Coral Reef Studies (2017–2022), Senior Lecturer in Spatial Information Science at Macquarie University (2013–2016), and Postdoctoral Research Fellow at the ARC Centre of Excellence for Coral Reef Studies at JCU (2010–2012). I am also a JCU Equity Contact Officer and an elected member of the JCU Council.

My research applies conservation biogeography and spatial technologies—including GIS, geostatistics, network analysis, biophysical models, and reserve design software—to support the management of Australia’s coastal ecosystems. I focus on developing methodologies for cumulative impact assessment (CIA) and examining its role in environmental decision-making, policy, and practice. Most of my work is based in northern Australia, including the Great Barrier Reef, Torres Strait, and Gulf of Carpentaria.

I am a Chief Investigator with the ARC Centre of Excellence for Indigenous and Environmental Histories and Futures (CIEHF) and an Associate Editor for Diversity and Distributions. A central priority of my work is translating research into policy and action. I collaborate closely with government and non-government partners, including the Great Barrier Reef Marine Park Authority, Queensland Department of Environment and Science, Queensland Department of Agriculture and Fisheries, the Australian Department of Climate Change, Energy, the Environment and Water, and Indigenous natural and cultural resource management organisations. I previously served on the Queensland Species Technical Committee and currently sit on the Queensland Sustainable Fisheries Expert Panel. In 2018, I was awarded the Queensland Young Tall Poppy Scientist of the Year.

Research

Research Interests

Spatial planning and coastal management in Indigenous Land and Sea Country

Conservation planning

Cumulative impact and risk assessments

Biophysical modelling of marine plant dispersal and connectivity

Projects

Teaching

Research Advisor Accreditation
Advisor Type

Mentor

Research Advisor Accreditation
Role

Chair; Independent Academic


Taught Modules
Current JCU Research Students
Informing the Recovery and Restoration of Tropical Seagrasses using a Biophysical modelling approach
Doctor of Philosophy (Agriculture, Environmental and Related Studies)
A functional traits-based approach to improve understanding of seagrass resilience and disturbance effects on ecosystem services
Doctor of Philosophy (Natural and Physical Sciences)
Modelling the archaeological potential of submerged palaeolandscapes in Torres Strait
Doctor of Philosophy (Society and Culture)
Characterising coral reefs’ community composition and structure using photogrammetry to inform restoration.
Doctor of Philosophy (Natural and Physical Sciences)
Ecological and socio-economic dimensions of Indian Ocean humpback dolphin (Sousa plumbea) interactions with small-scale fisheries in Sindhudurg, Maharashtra, India
Doctor of Philosophy (Agriculture, Environmental and Related Studies)
Mapping Fish Assemblages and Benthic Habitats in Marra Sea Country: Implications for marine Spatial planning in the Gulf of Carpentaria
Master of Philosophy (Natural and Physical Sciences)
Current Honours and External Research Students
: Turtle conservation and knowledge co-production in northern Australia
PHD- 2022
Completed Honours and External Research Students
Species and threat distributions in Australia’s national marine reserve system
PHD
A comprehensive analysis of REDD+ in South East Asia
PHD
Foraging ecology of threatened Gould's Petrel, Pterodroma leucoptera
PHD
Informing the management of marine megafauna in Australian waters
PHD
Available Projects

Activities

Education
Awards
Employment
Committees

Output

Dugongs
2012
Marsh, Helene; Weiss, Kristen; Grech, Alana (2012) Dugongs. Collingwood, NSW, Australia: [Non-Research Book...
Other Publication ResearchOnline@JCU
Grech, Alana; Marsh, Helene (2010) Community Engagement Tools for Sea Country Planning: Technical Ma. Townsville, QLD, Australia: [Report] ...
Other Publication ResearchOnline@JCU
Grech, Alana; Coles, Rob; Waycott, Michelle; Rasheed, Michael; McKenzie, Len (2010) Risk Assessment . Cairns, QLD, Au...
Other Publication ResearchOnline@JCU
Grech, Alana; Marsh, Helene (2010) Condition, Trends and Predicted Futures of Dugong Populations in . Cairns, QLD, Australia: [Report] ...
Other Publication ResearchOnline@JCU
Grech, Alana (2009) Spatial models and risk assessments to inform marine planning at ecosystem-scale. [Thesis] [DOI] ...
Other Publication Open Access ResearchOnline@JCU
Grech, Alana; Coles, Robert; McKenzie, Len; Rasheed, Michael (2008) Spatial Risk Assessment for Coas. Cairns, QLD: [Report] ...
Other Publication Open Access ResearchOnline@JCU
Marsh, Helene; Grech, Alana; Delean, Steve; Hodgson, Amanda (2008) Distribution and Abundance of the. [Report] ...
Other Publication ResearchOnline@JCU
Grech, Alana; Ambar, Stephen; Marsh, Helene (2008) Torres Strait Community GIS: building the capacit. Cairns, QLD: [Report] ...
Other Publication Open Access ResearchOnline@JCU
Waycott, Michelle; Collier, Catherine; McMahon, Kathryn; Ralph, Peter; McKenzie, Len; Udy, James; Gr...
Other Publication ResearchOnline@JCU
Coles, Rob; Grech, Alana; Dew, Kara; Zeller, Brad; McKenzie, Leonard (2007) A preliminary report on . Cairns, QLD, Australia:...
Other Publication Open Access ResearchOnline@JCU
Coles, Robert; McKenzie, Len; Rasheed, Michael; Mellors, Jane; Taylor, Helen; Dew, Kara; McKenna, Sk...
Other Publication ResearchOnline@JCU
Marsh, Helene; Lawler, Ivan; Hodgson, Amanda; Grech, Alana (2006) Dugong distribution and abundance . Townsville, QLD, Australia: [Rep...
Other Publication Open Access ResearchOnline@JCU
Thompson-Saud, G.; Grech, A.; Choukroun, S.; Vásquez, S.I.; Salas, C.; Ospina‐Alvarez, A. (2024) 'Th. ...
Journal Publication Open Access ResearchOnline@JCU
Remmers, Tiny; Grech, Alana; Roelfsema, Chris; Gordon, Sophie; Lechene, Marine; Ferrari, Renata (202...
Journal Publication ResearchOnline@JCU
Tol, S.J.; Carter, A.B.; York, P.H.; Jarvis, J.C.; Grech, A.; Congdon, B.C.; Coles, R.G. (2023) 'Veg. M,...
Journal Publication Open Access ResearchOnline@JCU
Cumming, Graeme S.; Adamska, Maja; Barnes, Michele L.; Barnett, Jon; Bellwood, David R.; Cinner, Jos...
Journal Publication Open Access ResearchOnline@JCU
Schlaefer, Jodie; Carter, Alexandra; Choukroun, Severine; Coles, Robert; Critchell, Kay; Lambrechts,...
Journal Publication ResearchOnline@JCU
Jog, Ketki; Sutaria, Dipani; Diedrich, Amy; Grech, Alana; Marsh, Helene (2022) 'Marine Mammal Intera. Frontiers in Marin, 9 . [DOI] ...
Journal Publication Open Access ResearchOnline@JCU
Saint-Amand, A.; Grech, A.; Choukroun, S.; Hanert, E. (2022) 'Quantifying the environmental impact o. Marine Pollution Bulletin, 179 . [DOI] ...
Journal Publication ResearchOnline@JCU
Graham, Victoria; Geldmann, Jonas; Adams, Vanessa M.; Grech, Alana; Deinet, Stefanie; Chang, Hsing-C...
Journal Publication ResearchOnline@JCU
Tulloch, Vivitskaia; Pirotta, Vanessa; Grech, Alana; Crocetti, Susan; Double, Michael; How, Jason; K...
Journal Publication Open Access ResearchOnline@JCU
Devillers, Rodolphe; Pressey, Robert L.; Ward, Trevor J.; Grech, Alana; Kittinger, John N.; Edgar, G...
Journal Publication ResearchOnline@JCU
Cockerell, Brayden; Pressey, Robert L.; Grech, Alana; Álvarez-Romero, Jorge G.; Ward, Trevor; Devill...
Journal Publication ResearchOnline@JCU
Tulloch, Vivitskaia; Grech, Alana; Jonsen, Ian; Pirotta, Vanessa; Harcourt, Robert (2020) 'Cost-effe. Conserv, 34 (1...
Journal Publication Open Access ResearchOnline@JCU
Graham, Victoria; Baumgartner, John; Beaumont, Linda; Esperon-Rodriguez, Manuel; Grech, Alana (2019)...
Journal Publication Open Access ResearchOnline@JCU
Lillywhite, Harvey B.; Sheehy, Coleman M.; Sandfoss, Mark R.; Crowe-Riddell, Jenna; Grech, Alana (20...
Journal Publication Open Access ResearchOnline@JCU
Pirrota, Vanessa; Grech, Alana; Jonsen, Ian D.; Laurance, William F.; Harcourt, Robert G. (2019) 'Co. ...
Journal Publication ResearchOnline@JCU
Pirotta, Vanessa; Reynolds, Wayne; Ross, Geoffrey; Jonsen, Ian; Grech, Alana; Slip, David; Harcourt,...
Journal Publication ResearchOnline@JCU
Bellwood, David R.; Pratchett, Morgan S.; Morrison, Tiffany H.; Gurney, Georgina G.; Hughes, Terry P...
Journal Publication ResearchOnline@JCU
Critchell, Kay; Hamann, Mark; Wildermann, Natalie; Grech, Alana (2019) 'Predicting the exposure of c. Environmental Pollution, 252, Part B :982-991. [ ...
Journal Publication Open Access ResearchOnline@JCU
Magris, Rafael A.; Grech, Alana; Pressey, Robert L. (2018) 'Cumulative human impacts on coral reefs:. Diversity, 10 (2). [DOI] ...
Journal Publication Open Access ResearchOnline@JCU
Grech, Alana; Hanert, Emmanuel; McKenzie, Len; Rasheed, Michael; Thomas, Christopher; Tol, Samantha;...
Journal Publication Open Access ResearchOnline@JCU
Tol, Samantha J.; Jarvis, Jessie C.; York, Paul H.; Grech, Alana; Congdon, Bradley C.; Coles, Robert...
Journal Publication Open Access ResearchOnline@JCU
Graham, Victoria; Laurance, Susan G.; Grech, Alana; Venter, Oscar (2017) 'Spatially explicit estimat. Environmental Research L, 12 :1-11. [DOI] ...
Journal Publication Open Access ResearchOnline@JCU
Pirotta, Vanessa; Smith, Alastair; Ostrowski, Martin; Russell, Dylan; Jonsen, Ian D.; Grech, Alana; ...
Journal Publication Open Access ResearchOnline@JCU
Heatwole, Harold; Grech, Alana; Marsh, Helene (2017) 'Paleoclimatology, paleogeography, and the evol. Herpetological Monographs, 31 (1):1-17. [DOI] ...
Journal Publication ResearchOnline@JCU
Hawkins, Elizabeth R.; Harcourt, Robert; Bejder, Lars; Brooks, Lyndon O.; Grech, Alana; Christiansen...
Journal Publication Open Access ResearchOnline@JCU
Ainsworth, Tracy D.; Heron, Scott F.; Ortiz, Juan Carlos; Mumby, Peter J.; Grech, Alana; Ogawa, Dais...
Journal Publication ResearchOnline@JCU
Graham, Victoria; Laurance, Susan; Grech, Alana; McGregor, Andrew; Venter, Oscar (2016) 'A comparati. Environme, 11 (11)...
Journal Publication Open Access ResearchOnline@JCU
Heatwole, Harold; Lillywhite, Harvey; Grech, Alana (2016) 'Physiological, ecological, and behavioura. Journal of Sea Research, 115 :18-25. [DOI] ...
Journal Publication ResearchOnline@JCU
Grech, Alana; Wolter, Jolan; Coles, Rob; McKenzie, Len; Rasheed, Michael; Thomas, Christopher; Wayco...
Journal Publication ResearchOnline@JCU
Grech, A.; Pressey, R.L.; Day, J.C. (2016) 'Coal, cumulative impacts, and the Great Barrier Reef'. Conservation Letters, 9 (3):200-207. [DOI] ...
Journal Publication Open Access ResearchOnline@JCU
McLean, Jessica; Maalsen, Sophia; Grech, Alana (2016) 'Learning about feminism in digital spaces: on. Australian Geographer, 47 (2):151-177. [DOI] ...
Journal Publication ResearchOnline@JCU
Sheaves, Marcus; Coles, Rob; Dale, Pat; Grech, Alana; Pressey, Robert L.; Waltham, Nathan J. (2016) ...
Journal Publication Open Access ResearchOnline@JCU
Bridge, Tom C.L.; Grech, Alana M.; Pressey, Robert L. (2016) 'Factors influencing incidental represe. Conservation Biology, 30 (1):154-165. [DOI] ...
Journal Publication ResearchOnline@JCU
Coles, Robert G.; Rasheed, Michael A.; McKenzie, Len J.; Grech, Alana; York, Paul H.; Sheaves, Marcu...
Journal Publication ResearchOnline@JCU
Devillers, Rodolphe; Pressey, Robert L.; Grech, Alana; Kittinger, John N.; Edgar, Graham J.; Ward, T...
Journal Publication Open Access ResearchOnline@JCU
Marsh, Helene; Grayson, Jillian; Grech, Alana; Hagihara, Rie; Sobtzick, Susan (2015) 'Re-evaluation . Biological C, 192 :324-3...
Journal Publication ResearchOnline@JCU
Critchell, K.; Grech, A.; Schlaefer, J.; Andutta, F.P.; Lambrechts, J.; Wolanski, E.; Hamann, M. (20...
Journal Publication ResearchOnline@JCU
Cleguer, Christophe; Grech, Alana; Garrigue, Claire; Marsh, Helene (2015) 'Spatial mismatch between . Biological Conservation, 184 :154-162. [DOI] ...
Journal Publication ResearchOnline@JCU
Grech, A.; Parra, G.J.; Beasley, I.; Bradley, J.; Johnson, S.; Whiting, S.; li-Anthawirriyarra Sea R...
Journal Publication ResearchOnline@JCU
Lillywhite, Harvey B.; Sheehy, Coleman M.; Brischoux, Francois; Grech, Alana (2014) 'Pelagic sea sna. 281 (1782):1-...
Journal Publication ResearchOnline@JCU
Hagihara, Rie; Jones, Rhondda E.; Grech, Alana; Lanyon, Janet M.; Sheppard, James K.; Marsh, Helene ...
Journal Publication ResearchOnline@JCU
Grech, A.; Bos, M.; Brodie, J.; Coles, R.; Dale, A.; Gilbert, R.; Hamann, M.; Marsh, H.; Neil, K.; P...
Journal Publication ResearchOnline@JCU
Grech, Alana; Chartrand-Miller, Katie; Erftemeijer, Paul; Fonseca, Mark; McKenzie, Len; Rasheed, Mic...
Journal Publication Open Access ResearchOnline@JCU
Heatwole, Harold; Grech, Alana; Monahan, John F.; King, Susan; Marsh, Helene (2012) 'Thermal biology. Integrative a, 52 (2):257-...
Journal Publication ResearchOnline@JCU
Hamann, Mark; Grech, Alana; Wolanski, Eric; Lambrechts, Jonathan (2011) 'Modelling the fate of marin. Ecological Modelling, 222 (8):1515-1521. [DO ...
Journal Publication ResearchOnline@JCU
Grech, Alana; Sheppard, James; Marsh, Helene (2011) 'Informing species conservation at multiple scal. PLoS ONE, 6 (3):1-8. [DOI] ...
Journal Publication Open Access ResearchOnline@JCU
Grech, A.; Coles, R.; Marsh, H. (2011) 'A broad-scale assessment of the risk to coastal seagrasses f. Marine Policy, 35 (5):560-567. [DOI] ...
Journal Publication ResearchOnline@JCU
Grech, Alana; Coles, Rob (2011) 'Interactions between a trawl fishery and spatial closures for biodi. PLoS ONE, 6 (6):1-7. [DOI] ...
Journal Publication Open Access ResearchOnline@JCU
Santana Garcon, J.; Grech, A.; Moloney, J.; Hamann, M. (2010) 'Relative Exposure Index: an important. 20 (2):140-149. [DOI] ...
Journal Publication ResearchOnline@JCU
Grech, A.; Coles, R.G. (2010) 'An ecosystem-scale predictive model of coastal seagrass distribution'. 20 (4):437-444. [DOI] ...
Journal Publication ResearchOnline@JCU
Dryden, Jennifer; Grech, Alana; Moloney, James; Hamann, Mark (2008) 'Re-zoning of the Great Barrier . Wildlife Research, 35 (5):477-485. [DOI] ...
Journal Publication ResearchOnline@JCU
Grech, A.; Marsh, H.; Coles, R. (2008) 'A spatial assessment of the risk to a mobile marine mammal f. 18 (7):1127-1139. [DOI] ...
Journal Publication ResearchOnline@JCU
Grech, A.; Marsh, H. (2008) 'Rapid assessment of risks to a mobile marine mammal in an ecosystem-sca. Conservation Biology, 22 (3):711-720. [DOI] ...
Journal Publication ResearchOnline@JCU
Grech, Alana; Marsh, Helene (2007) 'Prioritising areas for dugong conservation in a marine protected. Applied GIS, 3 (2):1-14. ...
Journal Publication ResearchOnline@JCU
Lukoschek, V.; Heatwole, H.; Grech, A.; Burns, G.; Marsh, H. (2007) 'Distribution of two species of . Coral Reefs, 26 (2):291-307. [DOI] ...
Journal Publication ResearchOnline@JCU
Tol, Samantha J.; Carter, Alexandra; York, Paul H.; Grech, Alana; Situ, Rong; Coles, Robert G. (2024...
Pratchett, Morgan; Bridge, Thomas; Brodie, Jon; Cameron, Darren; Day, Jonathan; Emslie, Mike; Grech,...
Brodie, Jon; Grech, Alana; Pressey, Bob; Day, John; Dale, Allan; Morrison, Tiffany; Wenger, Amelia (...
Craigie, Ian D.; Grech, Alana; Pressey, Robert L.; Adams, Vanessa M.; Hockings, Marc; Taylor, Martin...
Grech, Alana; Edgar, Graham J.; Fairweather, Peter; Pressey, Robert L.; Ward, Trevor J. (2015) 'Aust In: ...
Coles, Rob; Grech, Alana; Rasheed, Mike; McKenzie, Len; Unsworth, Richard; Short, Fred (2011) 'Seagr In: C...