Litter Cover

AUS-AKW-LVG-LIT General Moderate confidence

Benchmark Value

No specific value — see range
Range: 30 to 50 %
Thresholds: Lower: 30, Upper: 70
Optimal Range: 30 to 50
Direction: Higher is desirable ↑
Form: OptimalRange

Scoring Curve

This curve shows how a field measurement for this indicator would score across all available benchmark forms in this context. The scoring engine uses 4 benchmarks together — the OptimalRange form drives the primary score, while 3 guard(s) constrain the result.

Contributing Benchmarks

OptimalRange Primary OptimalRange Guard OptimalRange Guard OptimalRange Guard

Evidence & Context

The following table provides the final benchmark recommendation and a summary of the key findings regarding the functional range of the indicator. Indicator Name: Litter Cover (%) Reference Value: 30 - 50 Unit: %

Metric Definition:

Litter Cover (%) refers to the proportion of the ground surface covered by detached, dead plant material, including leaves, twigs, and bark fragments.

Benchmark Definition:

This benchmark defines the optimal litter cover range for Arid Karstic Woodlands & Shrublands under sustainable livestock grazing, representing a 'best-on-offer' condition that maintains high functional integrity of the ecosystem.

Justification:

This benchmark is a derived value based on a synthesis of ecological principles and best-practice grazing outcomes, as no direct published litter cover target for this specific land use and biome was found.

Sources (1)

Preview of The Ecograze Project - developing guidelines to better ... - FutureBeef, accessed July 10, 2025,
The Ecograze Project - developing guidelines to better ... - FutureBeef, accessed July 10, 2025, Journal

finalrepport - MLA, accessed July 23, 2025,

View Source

Supporting Sources (4)

Additional references from the underlying research that informed this benchmark.

Preview of (PDF) Monitoring ecological indicators of rangeland functional ..., accessed July 24, 2025
(PDF) Monitoring ecological indicators of rangeland functional ..., accessed July 24, 2025
Direct Evidence

Do regenerative grazing management practices improve vegetation and soil health in grazed rangelands? Preliminary insights from, accessed July 19, 2025

View Source
Preview of Good Pastoral Land Management Guidelines - Government of ..., accessed July 24, 2025
Good Pastoral Land Management Guidelines - Government of ..., accessed July 24, 2025
Contextual Support Journal

Good Pastoral Land Management Guidelines - Government of ..., accessed July 24, 2025

View Source
Preview of NVIS Fact sheet MVG 22 – Chenopod shrublands, samphire shrublands and forblands - DCCEEW, accessed July 24, 2025
NVIS Fact sheet MVG 22 – Chenopod shrublands, samphire shrublands and forblands - DCCEEW, accessed July 24, 2025
Contextual Support Journal

A Case for Below-Ground Dispersal? Insights into the Biology, Ecology and Conservation of Blind Cave Spiders in the Genus Troglodiplura (Mygalomorphae: Anamidae) - PubMed Central, accessed July 23, 2025

View Source
Preview of VEGETATION MANAGEMENT OF CHENOPBD ... - CSIRO Publishing, accessed July 24, 2025
VEGETATION MANAGEMENT OF CHENOPBD ... - CSIRO Publishing, accessed July 24, 2025
Contextual Support Journal

VEGETATION MANAGEMENT OF CHENOPBD ... - CSIRO Publishing, accessed July 24, 2025

View Source

Context

  • Region Australia
  • Biome Arid Karstic Woodlands & Shrublands
  • Land Use Livestock Grazing & Pasture
  • Assessment Conservation Target
  • Vegetation Shrubland
  • Evidence Type TargetCondition

Lifecycle

  • Status Active
  • Version 1
  • Effective From 1 Jun 2026

Notes

The range 30-50% represents a 'best-on-offer' condition under sustainable grazing, maintaining high functional integrity. A lower critical threshold is around 30-40% total ground cover, and an upper detrimental threshold is around 70% where negative effects on plant recruitment may occur.