Catherine’s career has had a strong focus on the sustainable management of tropical marine resources. She has worked on the assessment and monitoring of fisheries resources and the design and implementation of research and monitoring programs for the management of tropical marine habitats, particularly seagrasses. 

Her recent project experience includes the development of seagrass health indicators for the Gladstone Healthy Harbour Partnership Report Card; investigations of seed bank dynamics for the Gladstone Ecosystem Research and Monitoring Program; development of light thresholds and sub-lethal indicators to manage impacts to seagrass during dredging; and a broad suite of marine habitat monitoring and assessment programs tied to coastal development. She is also working on a range of projects to determine the carbon sequestration and storage capacities of tropical seagrass ecosystems. 

  • Stress indicators and thresholds to manage impacts of coastal development on tropical seagrasses;
  • Carbon sequestration and storage capacities of tropical seagrass ecosystems;
  • Seagrass health indicators and report cards;
  • Seagrass seed bank dynamics and resilience ;
  • 2013 to present - Research Officer, Seagrass Ecology Group, Centre for Tropical Water and Ecosystem Research (TropWATER), James Cook University (Cairns, Australia)
  • 2010 to 2012 - Fisheries Biologist, Marine Ecology Group, Queensland Department of Agriculture Fisheries and Forestry (DAFF) (Cairns, Australia)
  • 2007 to 2010 - Fisheries Biologist, Fisheries Long Term Monitoring and Assessment, Queensland Department of Agriculture Fisheries and Forestry (DAFF) (Cairns, Australia)
  • 2006 to 2007 - Red List Officer - Species Survival Commission Shark Specialist Group, International Union for Conservation of Nature (IUCN) (Newbury, UK)
  • 2005 to 2007 - Fisheries Resource Officer, Fisheries Assessment and Sustainability Reporting, Queensland Department of Primary Industries and Fisheries (DPI&F) (Brisbane, Australia)
  • 2005 - Research Assistant, Univeristy of Queensland, Fish Form and Function Laboratory (Brisbane, Australia)
Research Disciplines
Socio-Economic Objectives
  • 2007 - Recipient of the DPI&F Peter Finglas Bursary for Professional Development
  • 2005 - Awarded First Class Honours for research thesis - "Fisheries dependent assessment of by-catch and catch composition in the Queensland Coral Reef Fin Fish Fishery"
  • 2004 - Dean's commendation for high achievement
  • 2003 - Dean's commendation for high achievement
  • 2016 - Australian Marine Science Association
  • 2016 - World Seagrass Association
  • 2012 to 2014 - Dredge Technical Review Panel and Science Subcommittee (Gladstone Western Basin Dredging and Disposal Project)

These are the most recent publications associated with this author. To see a detailed profile of all publications stored at JCU, visit ResearchOnline@JCU. Hover over Altmetrics badges to see social impact.

Journal Articles
Conference Papers
Other research outputs

ResearchOnline@JCU stores 92+ research outputs authored by Mrs Catherine Bryant from 2000 onwards.

Current Funding

Current and recent Research Funding to JCU is shown by funding source and project.

Fitzroy Basin Association - Contract Research

Gladstone Healthy Harbours Seagrass Condition Report Card

Indicative Funding
$126,103 over 5 years
Gladstone Healthy Harbours Partnership (GHHP) produces an annual report card on the condition of Gladstone Harbour. JCU TropWATER have been contracted to produce the seagrass component of the report card.
Alexandra Carter, Michael Rasheed and Catherine Bryant (TropWATER)
Seagrass; Gladstone Harbour; Port Curtis; Report Card

QLD Department of Environment and Science - Advance Queensland Women's Academic Fund

Bryant Maternity Funding for Research Assistant

Indicative Funding
$16,800 over 1 year
Maternity funding to employ a research assistant to assist senior researcher whilst on maternity leave to maintain research progress.
Catherine Bryant and Michael Rasheed (TropWATER)
seagrass research

Gladstone Ports Corporation Ltd - Contract Research

Monitoring Seagrass Seed Bank Density and Viability Within Port Curtis

Indicative Funding
$204,124 over 3 years
Gladstone Ports Corporation Limited (GPCL) has contracted JCU TropWATER to formally collate the existing information on Port Curtis seed banks and integrate assessments of viability into the current monitoring program. The objectives of this study are to: 1. Monitor changes in the density of Z. muelleri seed banks during the pre-dredging, dredging and post-dredging phases of the WBDDP. 2. Monitor changes in the proportion of viable Z. muelleri seeds in the seed bank before and after the growing season during the post-dredging phase of the WBDPP.
Michael Rasheed, Catherine Bryant and Jessie Jarvis (TropWATER)
Seagrass; Seed bank; Viability; Gladstone Harbour

The map shows research collaborations by institution from the past 7 years.
Note: Map points are indicative of the countries or states that institutions are associated with.

  • 5+ collaborations
  • 4 collaborations
  • 3 collaborations
  • 2 collaborations
  • 1 collaboration
  • Indicates the Tropics (Torrid Zone)

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