Demonstrating a conceptual model for multispecies landscape pattern indices in landscape conservation

摘要: Our ability to understand the implications of prescriptions for landscape change (i.e., conservation actions) is constrained by scopes spatial pattern indices employed describe landscapes. Most are suited use with a single species or habitat, but consequences actions inherently multispecies. Hence, that incorporate information multiple desirable. I conceptual model multispecies incorporates species-specific habitat definitions and scales effects. explore its utility planning present insights suggestions application. The employs maps estimates species’ effect amount within landscapes surrounding sites. three rooted in model: cumulative amount, fragmented count (FSC), species-habitat (FSHC). Comparisons FSC FSHC values at individual sites can reveal areas high importance protection as well measure design problem complexity. demonstrate application 40 study area northwestern U.S. provided visualization patterns fragmentation across region, revealing relatively levels where configuration analyzed. provides descriptions can provide important context actions. Implementation may warrant further development, exploration sensitivities, case-specific refinements.