Threatened Ecological Communities in 33 Castlereagh Region Reserves, 2024

Scout Ecology's 2024 desktop assessment reviewed vegetation mapping across 33 protected areas in the Castlereagh Administrative Area of NSW. The project identified the likelihood of occurrence for Threatened Ecological Communities (TECs) to create a consolidated spatial layer and field guide for management. Most underlying vegetation mapping was completed between 1998 and 2012 at a broad scale, resulting in low confidence for precise TEC assignment.

Use Cases

• Validate the presence of Threatened Ecological Communities (TECs) in the field based on the provided diagnostic guide.
• Guide on-ground management decisions for biodiversity conservation based on the consolidated spatial layer.
• Identify areas requiring further botanical assessment based on the reported low confidence in existing vegetation mapping.
• Prioritize conservation actions within specific reserves like Pilliga NP or Warrumbungle NP based on TEC likelihood.

Strengths

• Focuses on 33 specific National Parks, Nature Reserves, and other protected areas within a defined administrative region.
• Includes a companion Field Identification Guide designed for rapid on-ground validation of TECs.
• Explicitly documents the temporal range of source vegetation mapping, from 1998 to 2012.

Limitations

• The desktop review found low confidence in assigning TECs due to broad-scale, imprecise source mapping.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

NSW Department of Climate Change, Energy, the Environment and Water

Collection Method

Desktop assessment of existing vegetation mapping and technical reports by Scout Ecology.

Time Range

Assessment conducted in 2024, based on source mapping from 1998-2012.

Freshness

Last updated 2026-05-22 17:37:22.964876; freshness should be verified

Geography

Castlereagh Administrative Area of NSW, Australia, covering 33 listed reserves.