8.6 Threat: Human intrusions and disturbance
p. 492
Texte intégral

Unknown effectiveness (limited evidence)
Re-route paths to reduce habitat disturbance
1One before-and-after trial in Australia found that closing paths did not alter shrub cover, but did increase the number of plant species in an alpine shrubland. Assessment: unknown effectiveness (effectiveness 30 %; certainty 10 %; harms 0 %).
2https://www.conservationevidence.com/actions/1619
No evidence found (no assessment)
3We have captured no evidence for the following interventions:
- Use signs and access restrictions to reduce disturbance
- Plant spiny shrubs to act as barriers to people.

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