Decayed Wood Advisor

For Structural Condition: Larger Trees, Open Canopy, Small/medium Trees
For Habitat: Eastside Mixed Conifer Forest E Cascades/Blue Mnts., Eastside Mixed Conifer Forest N Cascades/Rocky Mnts.

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Literature and Studies for Snags

Here are further details on the data for the selected species and citation. Blank cells mean that no information was given. See Literature Cited for the full reference of the citation listed here.

Species Code: BLBE Species Name: Black bear
Decay Class: hollow trees Stand Age Or Structure: managed forest
Geographic Area: NE Oregon Comments: den trees, n=51; broken top trees with bayonet most commonly used; 92% of subadult female dens in hollow trees; 39% of all dens were in trees
Citation: Akenson et al. 1997 Structural Detail (Specific Structure):  
Specified Name in Citation: Black bear Habitat Type Details(Specifics):  
Snag/Partially Dead tree level:   Snag/Tree DBH: mean 110 cm
Snag/Tree Height: >20 m Snag/Tree Species: grand fir