3689 Actions found

Actions to conserve biodiversity

We have summarised evidence from the scientific literature about the effects of actions to conserve wildlife and ecosystems.

Review the evidence from the studies

About actions Sources of evidence

Not sure what Actions are? Read a brief description.

3689 Actions found

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Physically protect nests with individual exclosures/barriers or provide shelters for chicks of songbirds

Action Link 		Likely to be beneficial 5 Physically protect nests with individual exclosures/barriers or provide shelters for chicks of songbirds Synopsis Link

Physically protect nests with individual exclosures/barriers or provide shelters for chicks of ground nesting seabirds

Action Link 		Likely to be beneficial 4 Physically protect nests with individual exclosures/barriers or provide shelters for chicks of ground nesting seabirds Synopsis Link

Physically protect nests from predators using non-electric fencing

Action Link 		Likely to be beneficial 4 Physically protect nests from predators using non-electric fencing Synopsis Link

Physically or chemically remove oil

Action Link 		No evidence found (no assessment) 0 Physically or chemically remove oil Synopsis Link

Physically exclude vehicles from peatlands

Action Link 		Unknown effectiveness (limited evidence) 1 Physically exclude vehicles from peatlands Synopsis Link

Physically exclude vehicles

Action Link 		No evidence found (no assessment) 0 Physically exclude vehicles Synopsis Link

Physically exclude pedestrians from peatlands

Action Link 		No evidence found (no assessment) 0 Physically exclude pedestrians from peatlands Synopsis Link

Physically exclude pedestrians

Action Link 		No evidence found (no assessment) 0 Physically exclude pedestrians Synopsis Link

Physically damage tree/shrub seeds before sowing: freshwater wetlands

Action Link 		Unknown effectiveness (limited evidence) 1 Physically damage tree/shrub seeds before sowing: freshwater wetlands Synopsis Link

Physically damage tree/shrub seeds before sowing: brackish/saline wetlands

Action Link 		No evidence found (no assessment) 0 Physically damage tree/shrub seeds before sowing: brackish/saline wetlands Synopsis Link

Physically damage seeds of non-woody plants before sowing: freshwater wetlands

Action Link 		Unknown effectiveness (limited evidence) 3 Physically damage seeds of non-woody plants before sowing: freshwater wetlands Synopsis Link

Physically damage seeds of non-woody plants before sowing: brackish/saline wetlands

Action Link 		No evidence found (no assessment) 0 Physically damage seeds of non-woody plants before sowing: brackish/saline wetlands Synopsis Link

Physically damage problematic plants: freshwater swamps

Action Link 		Unknown effectiveness (limited evidence) 2 Physically damage problematic plants: freshwater swamps Synopsis Link

Physically damage problematic plants: freshwater marshes

Action Link 		Likely to be beneficial 5 Physically damage problematic plants: freshwater marshes Synopsis Link

Physically damage problematic plants: brackish/salt marshes

Action Link 		No evidence found (no assessment) 0 Physically damage problematic plants: brackish/salt marshes Synopsis Link

Physically damage problematic plants: brackish/saline swamps

Action Link 		No evidence found (no assessment) 0 Physically damage problematic plants: brackish/saline swamps Synopsis Link

Physically damage problematic plants

Action Link 		No evidence found (no assessment) 0 Physically damage problematic plants Synopsis Link

Pest regulation: Use reduced tillage in arable fields

Action Link 		Likely to be ineffective or harmful 10 Pest regulation: Use reduced tillage in arable fields Synopsis Link

Pest regulation: Use organic fertilizer instead of inorganic

Action Link 		Unknown effectiveness (limited evidence) 2 Pest regulation: Use organic fertilizer instead of inorganic Synopsis Link

Pest regulation: Use no tillage instead of reduced tillage

Action Link 		Trade-off between benefit and harms 8 Pest regulation: Use no tillage instead of reduced tillage Synopsis Link

Pest regulation: Use no tillage in arable fields

Action Link 		Likely to be ineffective or harmful 12 Pest regulation: Use no tillage in arable fields Synopsis Link

Pest regulation: Use crop rotations

Action Link 		Unknown effectiveness (limited evidence) 2 Pest regulation: Use crop rotations Synopsis Link

Pest regulation: Restore habitat along watercourses

Action Link 		Unknown effectiveness (limited evidence) 1 Pest regulation: Restore habitat along watercourses Synopsis Link

Pest regulation: Plant or maintain ground cover in orchards or vineyards

Action Link 		Trade-off between benefit and harms 13 Pest regulation: Plant or maintain ground cover in orchards or vineyards Synopsis Link

Pest regulation: Plant hedgerows

Action Link 		Unknown effectiveness (limited evidence) 3 Pest regulation: Plant hedgerows Synopsis Link
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What Works 2021 cover

What Works in Conservation

What Works in Conservation provides expert assessments of the effectiveness of actions, based on summarised evidence, in synopses. Subjects covered so far include amphibians, birds, mammals, forests, peatland and control of freshwater invasive species. More are in progress.

More about What Works in Conservation

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The Conservation Evidence Journal

The Conservation Evidence Journal

An online, free to publish in, open-access journal publishing results from research and projects that test the effectiveness of conservation actions.

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Our blog contains the latest news and updates from the Conservation Evidence team, the Conservation Evidence Journal, and our global partners in evidence-based conservation.

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