Species analysis
Statistical exploration
Classification trees
Variables
Marbled Murrelet
Occurred the most disproportionately in western Oregon hexagons
with 4-44% mixed conifer-deciduous forest. The logistic regression
analysis showed positive or negative association with Sitka spruce - w.
hemlock maritime forest, the extent of public land, and-to a lesser
degree-Douglas-fir - white fir - tanoak - madrone mixed forest,
mixed deciduous forest (Siskiyou Mtns.), and Sitka spruce - w.
hemlock maritime forest.
Classification trees
Hexagons: using ONHP land cover classification (accuracy score: 96.51)
Squares: using ONHP land cover classification (accuracy score: 99.74)
Hexagons: using AVHRR land cover classification (accuracy score: 97.91)
