Ecosystems and global biodiversity
Stage 6 Geography
Students engage with an in-depth, field-based investigation of a mangrove ecosystem, focusing on its characteristics, spatial patterns, biodiversity, and ecological processes. Students will examine the interactions between biophysical components, assess ecosystem health, and evaluate management strategies aimed at maintaining sustainability and resilience.
Excursion site
Mangroves
Learning activities
- Investigate the characteristics of the mangrove ecosystem and the nature of its biodiversity
- Use topographic and satellite maps to record geographical information and understand the local landscape
- Use instruments to measure physical components of the natural system and assess its overall health
- Complete a vegetation transect
- Observe and record the effects of human impacts and management strategies on ecosystem functioning (including vulnerability and resilience)
- Conduct a crab capture and release and explore their role in energy flows and nutrient cycles
Syllabus outcomes
Stage 6 Geography Syllabus (2022)
- analyses rural and urban places, ecosystems, global biodiversity and economic activity, for their characteristics, spatial patterns, interactions, and nature and extent of change over time GE-12-01
- evaluates responses and management strategies, at a range of scales, for sustainability GE-12-04
- selects and applies geographical inquiry skills and tools, including spatial technologies, fieldwork, and ethical practices, to investigate places and environments GE-12-07