Invasive Species Presence

AUS-TSW-URB-ISP General Moderate confidence

Benchmark Value

No specific value — see range
Direction: Lower is desirable ↓
Form: CompositeFramework

Scoring Curve

Scoring curve unavailable

The scoring engine could not generate a curve for this benchmark context. The primary form is CompositeFramework, but the benchmark data may be missing required fields (e.g., optimal range bounds for an OptimalRange benchmark). This is typically a data quality issue in the benchmark pipeline.

Contributing Benchmarks

CompositeFramework Primary CompositeFramework Guard CompositeFramework Guard

Evidence & Context

The "best-on-offer" condition is defined as: The absence of declared, high-threat invasive species (as identified in Table 1), verified through regular monitoring, within a landscape governed by a publicly available, resourced, and actively implemented invasive species management plan.

Metric Definition:

Invasive Species Presence is measured by the absence of reproducing populations of declared high-threat species combined with the existence of an active management framework.

Benchmark Definition:

A composite indicator reflecting that in urban landscapes under constant propagule pressure, high ecological health is an actively managed state.

Justification:

The continuous pressure of new introductions means that a static measure of "zero cover" is insufficient; a process-oriented benchmark reflects a state of active, informed stewardship.

Sources (1)

Preview of Warren ripping on Thackaringa Station, western NSW - PestSmart, accessed July 13, 2025
Warren ripping on Thackaringa Station, western NSW - PestSmart, accessed July 13, 2025 GreyLiterature

Invasive Plants and Animals Plan 2020-2024 | Mildura Rural City Council, accessed July 13, 2025

View Source

Supporting Sources (56)

Additional references from the underlying research that informed this benchmark.

Preview of 2023-2024 - Kalgoorlie-Boulder Urban Landcare Group, accessed July 13, 2025
2023-2024 - Kalgoorlie-Boulder Urban Landcare Group, accessed July 13, 2025
Contextual Support

Supporting Communities Manage Pest Animals and Weeds Program - DAFF, accessed July 13, 2025

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Preview of 4 The IBRA subregions occurring in the Great Western Woodlands. The map... | Download Scientific Diagram - ResearchGate, accessed July 8, 2025
4 The IBRA subregions occurring in the Great Western Woodlands. The map... | Download Scientific Diagram - ResearchGate, accessed July 8, 2025
Contextual Support GreyLiterature

The IBRA subregions occurring in the Great Western Woodlands. The map... | Download Scientific Diagram - ResearchGate

View Source
Preview of 4. The precious Regen - landcare broken hill, accessed July 13, 2025
4. The precious Regen - landcare broken hill, accessed July 13, 2025
Contextual Support

Albert Morris and the Broken Hill regeneration area: time, landscape and renewal, accessed July 13, 2025

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Preview of A strategy for dealing with invasive species in Australia, accessed August 12, 2025,
A strategy for dealing with invasive species in Australia, accessed August 12, 2025,
Contextual Support GreyLiterature

A Landscape Approach to Invasive Species Management - PMC - PubMed Central

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Preview of African boxthorn (Lycium ferocissimum) - Australian Association of Bush Regenerators, accessed July 13, 2025
African boxthorn (Lycium ferocissimum) - Australian Association of Bush Regenerators, accessed July 13, 2025
Contextual Support Journal

African boxthorn (Lycium ferocissimum) - AWS, accessed July 13, 2025

View Source
Preview of African boxthorn (Lycium ferocissimum) - AWS, accessed July 13, 2025
African boxthorn (Lycium ferocissimum) - AWS, accessed July 13, 2025
Contextual Support Journal

Urban Bushland Awareness - Hunter Indigenous Plants, accessed July 13, 2025

View Source
Preview of African boxthorn (Lycium ferocissimum) - NSW WeedWise, accessed July 13, 2025
African boxthorn (Lycium ferocissimum) - NSW WeedWise, accessed July 13, 2025
Contextual Support Government

Reducing Risk, Securing the Future NSW Invasive Species Management Review Preliminary Report August 2024, accessed July 13, 2025

View Source
Preview of Albert Morris and the Broken Hill regeneration area: time, landscape and renewal, accessed July 13, 2025
Albert Morris and the Broken Hill regeneration area: time, landscape and renewal, accessed July 13, 2025
Contextual Support Journal

Albert Morris and the Broken Hill regeneration area: time, landscape and renewal, accessed July 13, 2025,

View Source
Preview of Annual Report - City of Kalgoorlie-Boulder, accessed July 13, 2025
Annual Report - City of Kalgoorlie-Boulder, accessed July 13, 2025
Contextual Support Journal

STATE OF ENVIRONMENT REPORT 2016-2021 - Broken Hill City ..., accessed July 13, 2025

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Preview of Arid habitats - The Australian Museum, accessed July 13, 2025
Arid habitats - The Australian Museum, accessed July 13, 2025
Contextual Support GreyLiterature

Alice Springs Regional Weeds Strategy 2021-2026 - Northern Territory Government

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Preview of Assessing Alien Plant Invasions in Urban Environments: A Case Study of Tshwane University of Technology and Implications for Biodiversity Conservation - MDPI, accessed July 13, 2025
Assessing Alien Plant Invasions in Urban Environments: A Case Study of Tshwane University of Technology and Implications for Biodiversity Conservation - MDPI, accessed July 13, 2025
Contextual Support Journal

Assessing Alien Plant Invasions in Urban Environments: A Case Study of Tshwane University of Technology and Implications for Biodiversity Conservation - MDPI, accessed July 13, 2025

View Source
Preview of Australia - Urbanization, Migration, Diversity - Britannica, accessed July 13, 2025
Australia - Urbanization, Migration, Diversity - Britannica, accessed July 13, 2025
Contextual Support Irrelevant

Western Australia - Arid, Semi-arid, Mediterranean | Britannica, accessed July 13, 2025

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Preview of Australian climate zones - | YourHome, accessed July 13, 2025
Australian climate zones - | YourHome, accessed July 13, 2025
Contextual Support Government

Australian climate zones - | YourHome, accessed July 13, 2025

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Preview of Biodiversity indicators in semi-arid, agricultural Western Australia - ResearchGate, accessed July 13, 2025
Biodiversity indicators in semi-arid, agricultural Western Australia - ResearchGate, accessed July 13, 2025
Contextual Support Journal

Biodiversity indicators in semi-arid, agricultural Western Australia - ResearchGate, accessed July 13, 2025

View Source
Preview of BUSHLAND MANAGEMENT - Nature Conservation Margaret River Region, accessed July 13, 2025
BUSHLAND MANAGEMENT - Nature Conservation Margaret River Region, accessed July 13, 2025
Contextual Support Journal

4. The precious Regen - landcare broken hill, accessed July 13, 2025

View Source
Preview of Chapter 5 - Management of invasive species within Australia, accessed July 13, 2025
Chapter 5 - Management of invasive species within Australia, accessed July 13, 2025
Contextual Support Government

Submission - Regulation, control and management of invasive species and the Environment Protection and Biodiversity Conservation, accessed July 13, 2025

View Source
Preview of City of Kalgoorlie-Boulder Local Planning Strategy part b - Government of Western Australia, accessed July 13, 2025
City of Kalgoorlie-Boulder Local Planning Strategy part b - Government of Western Australia, accessed July 13, 2025
Contextual Support Journal

City of Kalgoorlie-Boulder Local Planning Strategy part b - Government of Western Australia, accessed July 13, 2025,

View Source
Preview of Climate of Australia - Wikipedia, accessed July 13, 2025
Climate of Australia - Wikipedia, accessed July 13, 2025
Contextual Support GreyLiterature

Climate of Australia - Wikipedia

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Preview of Coolgardie bioregion - DCCEEW, accessed July 13, 2025
Coolgardie bioregion - DCCEEW, accessed July 13, 2025
Contextual Support Journal

Coolgardie bioregion - DCCEEW, accessed July 13, 2025

View Source
Preview of Detailed Flora and Vegetation Survey Lot 500 Great Eastern Highway, Yilkari - EPA WA, accessed July 13, 2025
Detailed Flora and Vegetation Survey Lot 500 Great Eastern Highway, Yilkari - EPA WA, accessed July 13, 2025
Contextual Support Journal

Detailed Flora and Vegetation Survey Lot 500 Great Eastern Highway, Yilkari - EPA WA, accessed July 13, 2025,

View Source
Preview of East Australian Mediterranean Woodlands & Temperate Savannas ..., accessed July 15, 2025
East Australian Mediterranean Woodlands & Temperate Savannas ..., accessed July 15, 2025
Contextual Support

Plants of the mallee shrublands - Australian National Botanic Gardens, accessed July 13, 2025

View Source
Preview of Echium plantagineum - Lucidcentral.org, accessed July 13, 2025
Echium plantagineum - Lucidcentral.org, accessed July 13, 2025
Contextual Support GreyLiterature

Echium plantagineum - Lucidcentral.org, accessed July 13, 2025

View Source
Preview of Environmental Sustainability - Mildura Rural City Council, accessed July 13, 2025
Environmental Sustainability - Mildura Rural City Council, accessed July 13, 2025
Contextual Support Direct Evidence Government

2023-2024 - Kalgoorlie-Boulder Urban Landcare Group, accessed July 13, 2025

View Source
Preview of Expert commentary: Invasive species driving Australian biodiversity loss - CSIRO, accessed July 13, 2025
Expert commentary: Invasive species driving Australian biodiversity loss - CSIRO, accessed July 13, 2025
Contextual Support GreyLiterature

Fighting Plagues and Predators - CSIRO, accessed August 11, 2025

View Source
Preview of Fighting Plagues and Predators - CSIRO, accessed August 12, 2025,
Fighting Plagues and Predators - CSIRO, accessed August 12, 2025,
Contextual Support Government

Fighting Plagues and Predators - CSIRO

View Source
Preview of Flora and vegetation assessments for the Fimiston Gold Mine Operations - EPA WA, accessed July 13, 2025
Flora and vegetation assessments for the Fimiston Gold Mine Operations - EPA WA, accessed July 13, 2025
Contextual Support Journal

Annual Report - City of Kalgoorlie-Boulder, accessed July 13, 2025

View Source
Preview of Goldfields Rangelands Biosecurity Association Inc. Annual Report 2014/15 - DPIRD's Digital library, accessed July 13, 2025
Goldfields Rangelands Biosecurity Association Inc. Annual Report 2014/15 - DPIRD's Digital library, accessed July 13, 2025
Contextual Support

Goldfields Rangelands Biosecurity Association Inc. Annual Report 2014/15 - DPIRD's Digital library, accessed July 13, 2025

View Source
Preview of Great Western Woodlands - Wikipedia, accessed July 10, 2025,
Great Western Woodlands - Wikipedia, accessed July 10, 2025,
Contextual Support GreyLiterature

Great Western Woodlands - Wikipedia

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Preview of Great Western Woodlands SuperSite | Climate Change Impacts - TERN Australia, accessed July 10, 2025,
Great Western Woodlands SuperSite | Climate Change Impacts - TERN Australia, accessed July 10, 2025,
Contextual Support Government

URBAN FOREST STRATEGY - Your Say South Perth, accessed July 13, 2025

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Preview of Great Western Woodlands, accessed July 13, 2025
Great Western Woodlands, accessed July 13, 2025
Contextual Support Journal

Great Western Woodlands, accessed July 13, 2025,

View Source
Preview of Invading Mesquite - NSW Landcare Gateway, accessed July 13, 2025
Invading Mesquite - NSW Landcare Gateway, accessed July 13, 2025
Contextual Support Government

working with natural processes - Australian Association of Bush Regenerators, accessed July 13, 2025

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Preview of Kalgoorlie-Boulder Urban Landcare Group: celebrate 49 years of community-driven environmental regeneration - National Tree Day, accessed July 13, 2025
Kalgoorlie-Boulder Urban Landcare Group: celebrate 49 years of community-driven environmental regeneration - National Tree Day, accessed July 13, 2025
Contextual Support GreyLiterature

Kalgoorlie/Boulder, WA - Snapshot Climate, accessed July 13, 2025

View Source
Preview of Kalgoorlie/Boulder, WA - Snapshot Climate, accessed July 13, 2025
Kalgoorlie/Boulder, WA - Snapshot Climate, accessed July 13, 2025
Contextual Support

Kalgoorlie/Boulder, WA - Snapshot Climate, accessed July 13, 2025,

View Source
Preview of Karlkurla Bushland Park - Attraction - Tourism Western Australia, accessed July 13, 2025
Karlkurla Bushland Park - Attraction - Tourism Western Australia, accessed July 13, 2025
Contextual Support Irrelevant

Sustainability In Our Community - City of Kalgoorlie-Boulder, accessed July 13, 2025

View Source
Preview of Local Planning Scheme 2 | Your Say, accessed July 13, 2025
Local Planning Scheme 2 | Your Say, accessed July 13, 2025
Contextual Support Regulatory Framework Government

Local Planning Scheme 2 | Your Say, accessed July 13, 2025,

View Source
Preview of NVIS Fact sheet MVG 14 – Mallee woodlands and shrublands - DCCEEW, accessed July 15, 2025
NVIS Fact sheet MVG 14 – Mallee woodlands and shrublands - DCCEEW, accessed July 15, 2025
Contextual Support Journal

NVIS Fact sheet MVG 14 – Mallee woodlands and shrublands - DCCEEW, accessed August 28, 2025

View Source
Preview of Objective 1 - AWS, accessed July 13, 2025
Objective 1 - AWS, accessed July 13, 2025
Contextual Support Journal

Objective 1 - AWS, accessed July 13, 2025

View Source
Preview of Orchids as Indicators of Ecosystem Health in Urban Bushland Fragments, accessed July 13, 2025
Orchids as Indicators of Ecosystem Health in Urban Bushland Fragments, accessed July 13, 2025
Contextual Support GreyLiterature

Orchids as Indicators of Ecosystem Health in Urban Bushland Fragments, accessed July 13, 2025,

View Source
Preview of Projects - Kalgoorlie-Boulder Urban Landcare Group, accessed July 13, 2025
Projects - Kalgoorlie-Boulder Urban Landcare Group, accessed July 13, 2025
Contextual Support

Projects - Kalgoorlie-Boulder Urban Landcare Group, accessed July 13, 2025,

View Source
Preview of Protecting Biodiversity program - Environment, accessed July 13, 2025
Protecting Biodiversity program - Environment, accessed July 13, 2025
Contextual Support Regulatory Framework Government

African boxthorn (Lycium ferocissimum) - NSW WeedWise, accessed July 13, 2025

View Source
Preview of Reducing Risk, Securing the Future NSW Invasive Species Management Review Preliminary Report August 2024, accessed July 13, 2025
Reducing Risk, Securing the Future NSW Invasive Species Management Review Preliminary Report August 2024, accessed July 13, 2025
Contextual Support Government

Reducing Risk, Securing the Future NSW Invasive Species Management Review Preliminary Report August 2024, accessed July 30, 2025

View Source
Preview of Response of reptiles to weed-control and native plant restoration in an arid, grass-invaded landscape - ResearchGate, accessed July 13, 2025
Response of reptiles to weed-control and native plant restoration in an arid, grass-invaded landscape - ResearchGate, accessed July 13, 2025
Contextual Support Journal

African boxthorn (Lycium ferocissimum) - Australian Association of Bush Regenerators, accessed July 13, 2025

View Source
Preview of Rural City of Mildura - Wikipedia, accessed July 13, 2025
Rural City of Mildura - Wikipedia, accessed July 13, 2025
Contextual Support GreyLiterature

Local Planning Scheme 2 | Your Say, accessed July 13, 2025

View Source
Preview of Semi-arid woodlands (grassy sub-formation) | NSW Environment, Energy and Science, accessed July 12, 2025, )
Semi-arid woodlands (grassy sub-formation) | NSW Environment, Energy and Science, accessed July 12, 2025, )
Contextual Support Government

Temperate Grasslands - Greening Australia

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Preview of Southeast Australia temperate savanna - Wikipedia, accessed August 4, 2025
Southeast Australia temperate savanna - Wikipedia, accessed August 4, 2025
Contextual Support GreyLiterature

Southeast Australia temperate savanna - Wikipedia

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Preview of STATE OF ENVIRONMENT REPORT 2016-2021 - Broken Hill City ..., accessed July 13, 2025
STATE OF ENVIRONMENT REPORT 2016-2021 - Broken Hill City ..., accessed July 13, 2025
Contextual Support Journal

A strategy for dealing with invasive species in Australia, accessed July 13, 2025

View Source
Preview of State of the Environment Report highlights invasive species still a major threat to Australian nature, accessed July 13, 2025
State of the Environment Report highlights invasive species still a major threat to Australian nature, accessed July 13, 2025
Contextual Support GreyLiterature

State of the Environment Report highlights invasive species still a major threat to Australian nature, accessed July 13, 2025,

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Preview of Submission - Regulation, control and management of invasive species and the Environment Protection and Biodiversity Conservation, accessed August 12, 2025,
Submission - Regulation, control and management of invasive species and the Environment Protection and Biodiversity Conservation, accessed August 12, 2025,
Contextual Support Journal

Gamba Army | Territory NRM, accessed July 23, 2025

View Source
Preview of Supporting Communities Manage Pest Animals and Weeds Program - DAFF, accessed July 13, 2025
Supporting Communities Manage Pest Animals and Weeds Program - DAFF, accessed July 13, 2025
Contextual Support Regulatory Framework Government

Motion on recreational hunting and invasive deer management in Tasmania - Tasmanian Greens MPs

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Preview of Sustainability In Our Community - City of Kalgoorlie-Boulder, accessed July 13, 2025
Sustainability In Our Community - City of Kalgoorlie-Boulder, accessed July 13, 2025
Contextual Support Government

Kalgoorlie-Boulder Urban Landcare Group: celebrate 49 years of community-driven environmental regeneration - National Tree Day, accessed July 13, 2025

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Preview of The State of the Environment Report claims managing invasive species is 'currently beyond the resources available' … we disagree, accessed July 13, 2025
The State of the Environment Report claims managing invasive species is 'currently beyond the resources available' … we disagree, accessed July 13, 2025
Contextual Support GreyLiterature

Chapter 5 - Management of invasive species within Australia, accessed July 13, 2025

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Preview of Urban Bushland Awareness - Hunter Indigenous Plants, accessed July 13, 2025
Urban Bushland Awareness - Hunter Indigenous Plants, accessed July 13, 2025
Contextual Support GreyLiterature

BUSHLAND MANAGEMENT - Nature Conservation Margaret River Region, accessed July 13, 2025

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Preview of Urban invasions: non-native and invasive species in cities | Request PDF - ResearchGate, accessed July 13, 2025
Urban invasions: non-native and invasive species in cities | Request PDF - ResearchGate, accessed July 13, 2025
Contextual Support

Urban invasions: non-native and invasive species in cities | Request PDF - ResearchGate, accessed August 11, 2025

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Preview of Western Australia - Arid, Semi-arid, Mediterranean | Britannica, accessed July 13, 2025
Western Australia - Arid, Semi-arid, Mediterranean | Britannica, accessed July 13, 2025
Contextual Support GreyLiterature

Climate of South Australia - Britannica, accessed July 13, 2025

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Preview of Woodlands - DCCEEW, accessed August 5, 2025,
Woodlands - DCCEEW, accessed August 5, 2025,
Contextual Support Government

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Preview of working with natural processes - Australian Association of Bush Regenerators, accessed July 13, 2025
working with natural processes - Australian Association of Bush Regenerators, accessed July 13, 2025
Contextual Support Journal

Flora and vegetation assessments for the Fimiston Gold Mine Operations - EPA WA, accessed July 13, 2025

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Context

  • Region Australia
  • Biome Temperate Semi-Arid Shrublands & Open Woodlands
  • Land Use Urban & Developed Use
  • Assessment Not Stated
  • Evidence Type ReferenceCondition

Lifecycle

  • Status Active
  • Version 1
  • Effective From 31 May 2026

Notes

The reference value combines an ecological outcome (absence of high-threat species like African Boxthorn, Paterson's Curse, feral predators) with a management process (an active, resourced plan). AssessmentContext defaulted to 'Not Stated' because the source document did not state one.