TESS Our Research Theme 3
Theme 3 - Ecosystem science
- Future Students
- 番茄社区 Global Experience
- International Students
- Open Day
- How to apply
- Pathways to university
- Virtual Open Day
- Living on Campus
- Courses
- Publications
- Scholarships
- Parents and Partners
- 番茄社区 Heroes Programs
- Aboriginal and Torres Strait Islander in Marine Science
- Elite Athletes
- Defence
- 番茄社区
- New students
- 番茄社区 Orientation
- Learn番茄社区
- Placements
- CEE
- Unicare Centre and Unicampus Kids
- Graduation
- Off-Campus Students
- 番茄社区 Job Ready
- Safety and Wellbeing
- 番茄社区 Prizes
- Professional Experience Placement
- Employability Edge
- Art of Academic Writing
- Art of Academic Editing
- Careers and Employability
- Student Equity and Wellbeing
- Career Ready Plan
- Careers at 番茄社区
- Partners and Community
- 番茄社区-CSIRO Partnership
- Alumni
- About 番茄社区
- Reputation and Experience
- Chancellery
- Governance
- Celebrating 50 Years
- Academy
- Indigenous Engagement
- Education Division
- Graduate Research School
- Research and Teaching
- Research Division
- Research and Innovation Services
- CASE
- College of Business, Law and Governance
- College of Healthcare Sciences
- College of Medicine and Dentistry
- College of Science and Engineering
- CPHMVS
- Anthropological Laboratory for Tropical Audiovisual Research (ALTAR)
- Anton Breinl Research Centre
- Agriculture Technology and Adoption Centre (AgTAC)
- Advanced Analytical Centre
- AMHHEC
- Aquaculture Solutions
- AusAsian Mental Health Research Group
- ARCSTA
- Area 61
- Lions Marine Research Trust
- Australian Tropical Herbarium
- Australian Quantum & Classical Transport Physics Group
- Boating and Diving
- Clinical Psychedelic Research Lab
- Centre for Tropical Biosecurity
- Centre for Tropical Bioinformatics and Molecular Biology
- CITBA
- CMT
- Centre for Disaster Solutions
- CSTFA
- Cyclone Testing Station
- The Centre for Disaster Studies
- Daintree Rainforest Observatory
- Fletcherview
- 番茄社区 Eduquarium
- 番茄社区 Turtle Health Research
- Language and Culture Research Centre
- MARF
- Orpheus
- TESS
- 番茄社区 Ideas Lab
- TARL
- eResearch
- Indigenous Education and Research Centre
- Estate
- Work Health and Safety
- Staff
- Discover Nature at 番茄社区
- Cyber Security Hub
- Association of Australian University Secretaries
- Services and Resources Division
- Environmental Research Complex [ERC]
- Foundation for Australian Literary Studies
- Gender Equity Action and Research
- General Practice and Rural Medicine
- Give to 番茄社区
- Indigenous Legal Needs Project
- Inherent Requirements
- IsoTropics Geochemistry Lab
- IT Services
- 番茄社区 Webinars
- 番茄社区 Events
- 番茄社区 Motorsports
- 番茄社区 Sport
- Library
- Mabo Decision: 30 years on
- Marine Geophysics Laboratory
- Office of the Vice Chancellor and President
- Outstanding Alumni
- Pharmacy Full Scope
- Planning for your future
- Policy
- PAHL
- Queensland Research Centre for Peripheral Vascular Disease
- Rapid Assessment Unit
- RDIM
- Researcher Development Portal
- Roderick Centre for Australian Literature and Creative Writing
- Contextual Science for Tropical Coastal Ecosystems
- State of the Tropics
- Strategic Procurement
- Student profiles
- SWIRLnet
- TREAD
- TropEco for Staff and Students
- TQ Maths Hub
- TUDLab
- UAV
- VAVS Home
- WHOCC for Vector-borne & NTDs
- Media
- Copyright and Terms of Use
- Australian Institute of Tropical Health & Medicine
- Pay review
By virtue of their equatorial location, tropical ecosystems experience high rates of insolation, and are often accompanied by high seasonal levels of precipitation. In terms of global carbon, water and energy budgets, this makes the tropical land masses the 'engine room' of the planet, with any significant changes in surface energy balances of consequence both regionally and for the earth system as a whole.
Surface temperatures are usually close to those optimal for plant growth, and soil moisture regimes are often non-limiting for large parts of the year, therefore both the natural and managed ecosystems of the tropics have potentially high rates of productivity.
Linking the carbon, nutrient and hydrological cycles both above and below ground, our work aims to improve our understanding of the major factors affecting tropical ecosystem function and resilience. To achieve this, we focus on an integration of plant and animal ecology, organismal biology, soil science, hydrology and atmospheric chemistry to achieve a comprehensive understanding of the ways climate and the mineral elements of life interact to mould observed patterns of ecosystem distribution and function in the tropical regions of the world.
Our work encompasses the study of grassland, savanna and forest ecosystems and their anthropogenic derivatives in Africa, Asia, South America and Australia. In particular, great advantage is taken of the 'living laboratory' that the complex landscapes of the Far North Queensland tropics provides, which facilitates reasonably complex experiments and ecosystem manipulation studies not possible in more remote localities of the tropics.
One key focus of our work is improved quantification of the role of tropical ecosystems in the global carbon budget. We are also interested in using this improved understanding to better predict how the ecosystems of the tropics are likely to respond to increased human pressures and the changing climates predicted for the future.
Theme Members
- Theme Leader -
- Dr Kalu Davies
- Dr Niels Munksgaard