Wombat State Forest Flux Tower Measurements 2010-2016

This release contains flux tower measurements of energy and mass exchange in a semi-arid eucalypt woodland using eddy covariance techniques. The data has been processed to a final, gap-filled product with Net Ecosystem Exchange partitioned into Gross Primary Productivity and Ecosystem Respiration. The site is a secondary re-growth forest with an average canopy height of 25m, featuring species like Eucalyptus obliqua and Eucalyptus radiata.

Use Cases

• Analyze Net Ecosystem Exchange (NEE) dynamics in a semi-arid eucalypt woodland to model carbon sequestration.
• Partition NEE into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER) to study forest carbon cycle components.
• Study the impact of the site's cool-temperate to Mediterranean climate, with cold/wet winters and warm/dry summers, on flux measurements.
• Investigate soil greenhouse gas fluxes (CO2, CH4, N2O) collected via FTIR spectrometer from 2010 to 2016.
• Examine energy exchange data in relation to forest management practices like selective harvesting and prescribed burning.

Strengths

• Data processed to a final, gap-filled product using the established PyFluxPro (v3.3.0) pipeline as described in peer-reviewed literature.
• Includes coherent automated measurements of soil greenhouse gas fluxes (CO2, CH4, N2O) collected from 2010 to 2016.
• Site description provides specific ecological context: average canopy height of 25m, dominant tree species, and mean annual air temperature of 12.1°C.
• Long-term climatic context is provided, including an annual rainfall average of 871 mm over a 142-year period.

Limitations

• The specific number of data rows, columns, and overall dataset size is unknown.
• File formats are listed as HTML and PNG, which may not be standard, machine-readable tabular formats for analysis.
• Data collection for soil greenhouse gas fluxes ended in 2016, which may limit contemporary ecological analysis.

Provenance

Source

Terrestrial Ecosystem Research Network's Data Discovery

Collection Method

Flux tower measurements using eddy covariance techniques, processed with PyFluxPro software.

Time Range

Primary flux measurements cover 2010 to 2016, with site description referencing climate data from 2001-2012.

Freshness

Metadata was last updated in March 2026, but the primary measurement time range is 2010-2016.

Geography

Wombat State Forest site in Australia, a semi-arid eucalypt woodland.