PIF non-breeding distribution score - global

Non-breeding Distribution (ND-g) indicates vulnerability due to the geographic extent of a species’ non-breeding range. ND-g was assessed at a truly global scale. more

Also known as:

  • ND-g
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Similar topics in Freebase

  • PIF breeding distribution code - global

    Breeding Distribution (BD-g) ranks indicate different levels of extinction vulnerability (global) due to the spatial extent of a species’ breeding range.
  • PIF threats to breeding score - regional

    Threats to Breeding (TB-r) indicates vulnerability due to the effects of current and probable future extrinsic conditions that threaten the ability of populations to survive and successfully reproduce in breeding areas within a given BCR. Evaluation of TB-r includes threats to...
  • PIF threats to non-breeding score - regional

    Threats to Non-breeding (TN-r) indicates vulnerability due to the effects of current and future extrinsic conditions that threaten the ability of populations to survive over the non-breeding season within a given BCR. Evaluation of TN-r includes threats to habitat, as well as other...
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