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Gallery Photo
Adam Milenkowic uses the laser survey tool (total station) to measure the exact location of each stem within the plot
Gallery Photo
A map of a 12-ha section of FOREG-31 (the megaplot, with a footprint of 25 ha), showing the reference poles from which the total station maps trees and stems. The diagonal-square on the right side of...
Gallery Photo
Adam Milenkowic uses the laser survey tool (total station) to measure exact location of each stem within the plot. Data, called out from a person moving from tree to tree, is recorded in the tablet.
Gallery Photo
Adam Carson sets up the target for the laser survey tool (total station).
Gallery Photo
Adam Carson paints an orange ring around a stem to mark measurement height for future censuses.
Gallery Photo
Aaron Nelson looks over a 1m square plot within the larger plot FOREG 31
Gallery Photo
Aaron Nelson displays one of the metal identification tags that is placed around each stem within the 1m square plot
Gallery Photo
A metal identification tag, with a unique number, is placed around each stem within each 1m-square plot. Each plant is noted for species, size, location, and will be tracked for years to come.
Research Highlights
A new research project at the Andrews Forest aims to shed light on how changes in temperature and precipitation affect patterns of biodiversity. The Forests of Oregon Elevation Gradient (FOREG) is a...
Publications
Publication Year: 2019
Betts, Matthew G.; Gutiérrez Illán, Javier; Yang, Zhiqiang; Shirley, Susan M.; Thomas, Chris D. 2019. Synergistic Effects of Climate and Land-Cover Change on Long-Term Bird Population Trends of the Western USA: A Test of Modeled Predictions . Frontiers in Ecology and Evolution. 7(186): 11p. doi:https://doi.org/10.3389/fevo.2019.00186
Publications
Publication Year: 2019
Northrup, Joseph M.; Rivers, James W.; Yang, Zhiqiang; Betts, Matthew G. 2019. Synergistic effects of climate and land-use change influence broad-scale avian population declines. Global Change Biology. 25(5): 1561-1575. doi:https://doi.org/10.1111/gcb.14571
Publications
Publication Year: 2019
Phalan, Ben; Northrup, Joseph; Yang, Zhiqiang; Deal, Robert; Rousseau, Josee; Spies, Thomas; Betts, Matthew. 2019. Impacts of the Northwest Forest Plan on forest composition and bird populations. Proceedings of the National Academy of Sciences. 116: 6p. doi:https://doi.org/10.1073/pnas.1813072116
Publications
Publication Year: 2019
Van Wieren, Gretel . 2019. Listening at Lookout Creek: Nature in Spiritual Practice. Corvallis: OSU Press. 158 p.
Publications
Publication Year: 2004
Forsman, Eric D.; Anthony, Robert G.; Meslow, E. Charles; Zabel, Cynthia J. . 2004. Diets and foraging behavior of northern spotted owls in Oregon. J. Raptor Res. 38(3): 214-230.
Publications
Publication Year: 2019
Skarsgård, Kajsa. 2019. Forskning för framtiden i en av USA:s äldsta skogar / Research for the future in one of the oldest forests in the US. Universitetslararen. Stockholm: SULF. 5: 30-33.
Data
3607
DB Code: Natural versus artificial regeneration in the Douglas fir region of the Pacific Coast