Habitat Value: Relative Biodiversity Importance Across Victoria

A modelled raster dataset ranks every pixel in Victoria, Australia, on a 0-100 scale for relative biodiversity importance. The dataset integrates habitat distribution models for vascular plants and vertebrate fauna, analyzed using Zonation v5 software. It was published by the Department of Energy, Environment and Climate Action and last updated in April 2026.

Use Cases

• Prioritizing conservation areas based on the integrated biodiversity importance score.
• Comparing the relative habitat value of different locations across Victoria for land-use planning.
• Informing environmental impact assessments using the modelled pixel-level rankings.
• Supporting spatial biodiversity analysis based on the Core-Area Zonation methodology.

Strengths

• Provides a spatially explicit, pixel-level ranking (0-100) for the entire state of Victoria.
• Integrates multiple input datasets, including models for vascular plants and vertebrate fauna.
• Uses a defined analytical method (Zonation v5 software with Core-Area Zonation: Maximum retention).
• Available under a permissive CC-BY-4.0 license for reuse.

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• Column-level documentation is absent; field semantics must be inferred after download.
• Data may reflect geographic bias inherent to its focus on Victoria, Australia.

Provenance

Source

Department of Energy, Environment and Climate Action (data_gov_au)

Collection Method

Modelled from habitat distribution models, analyzed with Zonation v5 software.

Time Range

null

Freshness

Last updated 2026-04-27 20:07:02.233824; freshness should be verified

Geography

Victoria, Australia