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Federal
Least-cost corridors connecting coastal marten Extant Population Areas (secondary model) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
In this coastal marten landscape connectivity modeling project, we produced a "primary" connectivity model in which modeled habitat cores and a resistance surface... -
Federal
Rivers (resistance surface component) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
The resistance surface that formed the basis of our coastal marten connectivity model is comprised of several data layers that represent forested and non-forested... -
Federal
Resistance surface components (packaged datasets) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This packaged data collection contains all of the processed datasets that were used to develop the resistance surface used in our primary model. This package includes... -
Federal
Primary model outputs (packaged datasets) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This packaged data collection contains all of the outputs from our primary model, including the following data layers: Habitat Cores (vector polygons) Least-cost... -
Federal
Humboldt Marten Inventory at Jedediah Smith Redwoods State Park and Southern Redwood National Park - Open Format Dataset
Department of the Interior —
In 2019, the North Coast Redwoods District of California State Parks began to implement the Humboldt marten population inventory and monitoring protocol (Slauson and... -
Federal
Least-cost paths connecting coastal marten Extant Population Areas (secondary model) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
In this coastal marten landscape connectivity modeling project, we produced a "primary" connectivity model in which modeled habitat cores and a resistance surface... -
Federal
Primary model inputs and intermediaries (packaged datasets) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This packaged data collection contains the two compiled input surfaces (habitat surface and resistance surface) that were used to derive habitat cores and movement... -
Federal
Least-cost paths (primary model) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This dataset contains the least-cost paths produced by our habitat connectivity model for the coastal marten, as described below in greater detail: After developing... -
Federal
Project modeling extent - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This dataset represents the modeling extent used in our analyses. The boundaries were determined in part by the degree to which we were able to achieve complete... -
Federal
Supplemental habitat cores (between 300 - 1500 hectares) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This dataset contains additional "small" habitat cores that had a minimum size of 1 female marten home range (300ha), but were too small to meet the minimum size... -
Federal
Movement cost surface - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This Movement Cost Surface (raster) is an intermediary modeling product that was produced by the Linkage Mapper tool (McRae and Kavanagh 2011) in the process of... -
Federal
Alternative outputs based on primary model (packaged datasets) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This packaged data collection contains two sets of two additional model runs that used the same inputs and parameters as our primary model, with the exception being... -
Federal
Supplemental habitat core data (packaged datasets) - A landscape connectivity analysis for the coastal marten (Martes caurina humboldtensis)
Department of the Interior —
This packaged data collection contains additional "small" habitat cores that had a minimum size of 1 female marten home range (300ha), but were too small to meet the...