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Historic anthropogenically maintained bear grass savannas of the southeastern Olympic Peninsula.Author(s): D.H. Peter; D. Shebitz
Source: Restoration Ecology. 14(4): 605-615
Publication Series: Scientific Journal (JRNL)
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DescriptionA little-known fire-maintained anthropogenic ecosystem in the southeastern Olympic Peninsula of Washington is documented. Owing to cessation of burning, most of these areas have succeeded to forest. We present cultural, historical, and ecological data to describe the structure and function of this ecosystem. We believe that native peoples maintained this system for the provision of culturally important plants and animals through repeated burning. The overstory was dominated by Douglas-fir and the understory by beargrass. Shade-intolerant prairie species persist where openings have been maintained but not in surrounding forests. These findings suggest that frequent application of fire would be necessary to restore this ecosystem.
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CitationPeter, D.H.; Shebitz, D. 2006. Historic anthropogenically maintained bear grass savannas of the southeastern Olympic Peninsula. Restoration Ecology. 14(4): 605-615
Keywordsanthropogenic ecosystem, beargrass, fire, Olympic Peninsula, prairie, savanna, succession, Xerophyllum tenax
- Natural and cultural history of beargrass (Xerophyllum tenax)
- Effects of the light environment and stand history on beargrass (Xerophyllum tenax) morphology and demography
- Yucca L.: yucca
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