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The 6 High Conservation Values (HCV)

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HCV 1

Species diversity 

Plants or animals that are either rare naturally or because of human activities
 

  • Endemic species only found in a small area

  • Protected areas and connected habitats that support them 

  • Areas supporting animals at certain times
    of year for nesting, breeding or feeding 

 

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HCV 2

Key terms

Indicators

  • IUCN Red List species or national protected
    species list

  • Maps of species distribution 

  • Priority conservation or biodiversity areas

  • Natural habitats of the species

 

  • Rare

  • Protected areas and connected habitats that support them

  • Endemic

  • Global, regional or nationally significant concentrations

 

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Common Guidance

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HCV 2

Landscape-level ecosystems
and mosaics

Any large and mostly intact areas of natural vegetation with little human activity

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HCV 3

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Key terms

  • Area needed to maintain viable populations:

    > 10,000 or 50,000 ha

  • Viable populations of majority of species

  • Natural patterns of distribution and abundance

 

Indicators

  • Intact Forest Landscapes 

  • Conservation landscape/
    priority areas

  • Large areas far from human settlement, roads or other access 

  • Smaller areas that provide key landscape functions such as connectivity and buffering (e.g. protected area buffer zone or a corridor linking protected areas or high quality habitat together). 

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HCV 3

Ecosystems and habitats 

Habitats and ecosystems that are rare either naturally or because of
human activities 

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HCV 4

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Key terms

Indicators

  • Remaining natural ecosystems in areas with little natural habitat remaining 

  • Rare soil types or geology

  • Ecosystem or vegetation measurements

  • IUCN Red List of ecosystems​

 

  • Ecosystem

  • Habitat

  • Refugia

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HCV 4

Ecosystem services 

Natural habitats that protect: 

  • Water quality and control
    water flow 

  • Against erosion

  • Against the spread of wild fires

HCV 5

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Key terms

Indicators

  • Rural/remote areas where people are reliant on natural resources 

  • Upstream of important wetlands/rivers

  • Important water supply catchments

  • Steep or hilly areas 

  • Areas of low soil fertility 

 

  • Critical situations 

  • Protection of water catchments 

  • Control of erosion of vulnerable soils/slopes

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HCV 5

Community needs

Natural habitats that communities use to obtain essential basic resources:

  • Food, fuel, building materials, water or medicine

HCV 6

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Key terms

Indicators

  • Remote/isolated with limited infrastructure 

  • Subsistence lifestyles 

  • Identify through engagement with communities 

         - Consultation 

         - Socio-economic studies 

         - Participatory mapping 

  • Fundamental for satisfying
    basic needs 

  • Resources must not be abruptly restricted without transition to suitable alternatives 

  • Free, Prior Informed Consent (FPIC) process

  • Identity through engagement with communities 

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HCV 6

Cultural values

Areas or sites of important cultural or religious significance to local communities

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Key terms

Indicators

  • Consultation with communities and social experts

  • UNESCO World Heritage sites

  • National directives concerning archaeological sites and resources

  • Values of global or national significance 

  • Values critical for local people

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The 6 HCVs

By proforest

The 6 HCVs

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