Conservation Evidence: Evidence Data

3537 Actions found

Actions to conserve biodiversity

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

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3537 Actions found

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3537 Actions found

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Action	Effectiveness	Studies	Category
Introduce legislation to control the use of hazardous substances Action Link	No evidence found (no assessment)	0	Synopsis Link
Log/remove trees within forests: effects on mature trees Action Link	Likely to be ineffective or harmful	15	Synopsis Link
Regularly provide supplementary food to primates during resource scarce periods only Action Link	Unknown effectiveness (limited evidence)	4	Synopsis Link
Reduce fertilizer or herbicide use near peatlands Action Link	No evidence found (no assessment)	0	Synopsis Link
Release captive-bred bats Action Link	No evidence found (no assessment)	0	Synopsis Link
Retain/provide migration corridors Action Link	No evidence found (no assessment)	0	Synopsis Link
Use acoustically reflective fishing gear materials Action Link	Likely to be beneficial	5	Synopsis Link
Remove plant litter: brackish/salt marshes Action Link	No evidence found (no assessment)	0	Synopsis Link
Add cover other than mulch before/after planting trees/shrubs: brackish/saline wetlands Action Link	Unknown effectiveness (limited evidence)	1	Synopsis Link
Rehabilitate reptiles following oil spills Action Link	Awaiting assessment	1	Synopsis Link
Use netting to exclude fish-eating birds Action Link	Likely to be beneficial	6	Synopsis Link
Provide nesting habitat for birds that is safe from extreme weather Action Link	Unknown effectiveness (limited evidence)	3	Synopsis Link
Engage volunteers to collect amphibian data (citizen science) Action Link	Likely to be beneficial	7	Synopsis Link
Change effluent treatments used in agriculture and forestry Action Link	No evidence found (no assessment)	0	Synopsis Link
Log/remove trees within forests: effects on young trees Action Link	Unknown effectiveness (limited evidence)	2	Synopsis Link
Provide supplementary food for a certain period of time only Action Link	Unknown effectiveness (limited evidence)	13	Synopsis Link
Manage fertilizer or herbicide application near peatlands Action Link	No evidence found (no assessment)	0	Synopsis Link
Educate farmers, land managers and local communities about the benefits of bats to improve management of bat habitats Action Link	No evidence found (no assessment)	0	Synopsis Link
Protect habitat along elevational gradients Action Link	No evidence found (no assessment)	0	Synopsis Link
Use acoustic devices on fishing gear Action Link	Trade-off between benefit and harms	33	Synopsis Link
Remove plant litter: freshwater swamps Action Link	No evidence found (no assessment)	0	Synopsis Link
Transplant wetland soil before/after planting non-woody plants: freshwater wetlands Action Link	Unknown effectiveness (limited evidence)	2	Synopsis Link
Use non-ringed hooks Action Link	Awaiting assessment	1	Synopsis Link
Disturb birds using foot patrols Action Link	Unlikely to be beneficial	2	Synopsis Link
Remove vegetation to create nesting areas Action Link	Unknown effectiveness (limited evidence)	6	Synopsis Link

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.

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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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