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Relationships of remnant trees to vascular undergrowth communities in the western cascades: a retrospective approach
(WSU Press, 2000)
Managers of federal forests in the US Pacific Northwest are charged with managing timber harvest while maintaining ecosystem functions and biological diversity associated with old, unmanaged forests. Thus, timber-orientated ...
Effects of forest age and forest structure on epiphytic lichen biomass and diversity in a Douglas-fir forest
(WSU Press, 2001)
Epiphytic lichens contribute to the biological diversity of old forests, but little is known about the changes that occur in lichen communities as forests age and become structurally more complex. We compared forest age ...