Wallaby Creek Flux Tower Measurements in Semi-Arid Eucalypt Woodland

This release contains flux tower measurements of energy and mass exchange between the surface and atmospheric boundary-layer in a semi-arid eucalypt woodland, processed using PyFluxPro (v3.3.3). The data includes gap-filled Net Ecosystem Exchange (NEE) partitioned into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER). The site is a tall, wet sclerophyll forest with Mountain Ash trees averaging 75m canopy height and includes a chronosequence of stand ages (20, 80, and 300 years).

Use Cases

• Analyze Net Ecosystem Exchange (NEE) dynamics across the 20, 80, and 300-year stand age chronosequence.
• Partition NEE into Gross Primary Productivity (GPP) and Ecosystem Respiration (ER) to study carbon cycling in a semi-arid eucalypt woodland.
• Study energy flux measurements in relation to the site's specific soil types, such as krasnozemic soils and grey-yellow podsolised soils.
• Model ecosystem gas exchange using eddy covariance data from a forest with a canopy height averaging 75 meters.

Strengths

• Data processed to a final, gap-filled product using the established PyFluxPro (v3.3.3) methodology.
• Site features a chronosequence of three distinct stand ages (20, 80, and 300 years) established by fires.
• Measurements are from a tall, wet sclerophyll forest with a documented average canopy height of 75 meters.

Limitations

• The specific number of data rows, columns, and file size is unknown from the provided input.
• Data is presented in HTML and PNG formats, which may not be immediately suitable for quantitative analysis without extraction.
• The license is listed as 'notspecified', which could create uncertainty for downstream use and redistribution.

Provenance

Source

Terrestrial Ecosystem Research Network's Data Discovery

Collection Method

Eddy covariance techniques at a flux tower, processed with PyFluxPro software.

Freshness

Last updated on 2026-03-20, indicating recent maintenance.

Geography

Wallaby Creek catchment in Victoria's Central Highlands, Australia, within a tall, wet sclerophyll forest at elevations of 460-1100m.