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DecAID: a decaying wood advisory model for Oregon and Washington.Author(s): Kim Mellen; Bruce G. Marcot; Janet L. Ohmann; Karen L. Waddell; Elizabeth A. Willhite; Bruce B. Hostetler; Susan A. Livingston; Cay Ogden
Source: In: Proceedings of the symposium on the ecology and management of dead wood in western forests. 1999 November 2-4; Reno, NV. Gen. Tech. Rep. PSW-GTR-181. Albany, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Research Station: 527-533
Publication Series: Scientific Journal (JRNL)
PDF: Download Publication (374 KB)
DescriptionDecAID is a knowledge-based advisory model that provides guidance to managers in determining the size, amount, and distribution of dead and decaying wood (dead and partially dead trees and down wood) necessary to maintain wildlife habitat and ecosystem functions. The intent of the model is to update and replace existing snag-wildlife models in Washington and Oregon. Whereas the relationship of dead and decaying wood to wildlife habitat is a major component of the model, DecAID will also provide expert advice on prescribing and interpreting conditions of dead wood for wildland and prescribed fire and fuels, pest and nonpest insects, pathogens and non-pathogenic fungi, and use of inventory data to describe current managed and natural levels of dead wood. The model also produces a list of ecosystem functions performed by species associated with dead and decaying wood. Advice on the distribution of dead wood at the stand and landscape scale is provided in the model.
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CitationMellen, Kim; Marcot, Bruce G. ; Ohmann, Janet L.; Waddell, Karen L.; Willhite, Elizabeth A.; Hostetler, Bruce B.; Livingston, Susan A.; Ogden, Cay. 2002. DecAID: a decaying wood advisory model for Oregon and Washington. In: Proceedings of the symposium on the ecology and management of dead wood in western forests. 1999 November 2-4; Reno, NV. Gen. Tech. Rep. PSW-GTR-181. Albany, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Research Station: 527-533
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- DecAID advisor: a tool for managing snags, down wood and wood decay in PNW forests.
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