. The distribution and occurrence of the birds of Jackson County, Oregon, and surrounding areas. Birds Oregon Jackson County. BJKDS OF JACKSOX CO., 01{K(;0X, & Sl ltliOl XDIXO AltKAS 9. Fig. 5. Mixed Conifer Forest north of Union Creek at 1,219 m. Franklin and Dyrness (1973) differentiated this communitA' into two zones. The western Siski^^ou Mountains are considered to be in the Mixed-Evergreen {Pseudotsuga-'^Q\QTo\)\\\\\) Zone. The most dominant tree species are Pseudotsuga menziesii and Lithocarpus densifloriis. The west slope of the Cascades and the eastern Siskiyou Mountains are consi
. The distribution and occurrence of the birds of Jackson County, Oregon, and surrounding areas. Birds Oregon Jackson County. BJKDS OF JACKSOX CO., 01{K(;0X, & Sl ltliOl XDIXO AltKAS 9. Fig. 5. Mixed Conifer Forest north of Union Creek at 1,219 m. Franklin and Dyrness (1973) differentiated this communitA' into two zones. The western Siski^^ou Mountains are considered to be in the Mixed-Evergreen {Pseudotsuga-'^Q\QTo\)\\\\\) Zone. The most dominant tree species are Pseudotsuga menziesii and Lithocarpus densifloriis. The west slope of the Cascades and the eastern Siskiyou Mountains are considered in their Mixed-Conifer {Pimis-Pseudotsuga- Libocedrus-Abies) Zone, which includes as dominant trees Pseudotsuga. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Browning, M. Ralph. Washington : Fish and Wildlife Service : for sale by the Supt. of Docs. , U. S. Govt. Print Off.
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Keywords: ., bo, bookcentury1900, bookcollectionbiodiversity, bookleafnumber17
