Home - Alaska Geobotany Center

Time 2020-10-07 19:03:32

Web Name: Home - Alaska Geobotany Center

WebSite: http://www.geobotany.org

ID:73836

Keywords:

Alaska,Home,Center,

Description:

Explore and understand Arctic geobotanical relationships and dynamics at local to global scales; Investigate Arctic land-use and conservation issues through interdisciplinary collaboration; Educate and train students in Arctic vegetation field skills and analysis; Disseminate information about our research to educators, students, scientists and the general public.Recent AGC PublicationsLandscape impacts of 3D‐seismic surveys in the Arctic National Wildlife Refuge, Alaska.Ecological Applications, published online 25 April 2020doi: 10.1002/eap.2143 (Open Access)Raynolds, M.K., Jorgenson, J.C., Jorgenson, M.T., Kanevskiy, M., Liljedahl, A.K., Nolan, M., Sturm, M. & Walker, D.A.CAFF Proceedings Volume September 2019: Arctic Vegetation Archive and Arctic Vegetation Classification: Proceedings and abstracts from two workshops 2017 and 2019. Read the reportThe Raster Circumpolar Arctic Vegetation Map (Raster CAVM) maps 16 vegetation types, glaciers, saline water, and freshwater at 1-km resolution. It builds on the strengths of the original CAVM, using the same legend, extent and projection, while providing a finer spatial resolution, raster format, and improved mapping of Arctic vegetation. Download map data (zip)2016 ArcSEES Data Report: Snow, thaw, temperature, and permafrost borehole data from the Colleen Airport Sites, Prudhoe Bay, and Photos of Quintillion Fiber Optic Cable Impacts, North Slope, Alaska. Read the reportRapid Transitions due to Climate and Infrastructure (RATIC), Arkhangelsk, Russia, 26 May 2019RATIC Workshops, 2014-2019 3rd International Arctic Vegetation Archive Workshop, Arkhangelsk, Russia, 21 May 20192nd International Arctic Vegetation Archive Workshop, Prague, Czech Republic, 30-31 March, 2017Land-cover Land-use Change Workshops, 2008-2014More Publications by AGC ResearchersSeasonal and Long-Term Changes to Active-Layer Temperatures after Tall Shrubland Expansion and Succession in Arctic Tundra Ecosystems. 2018. doi: 10.1007/s10021-017-0165-5 Frost, G.V., Epstein, H.E., Walker, D.A., Matyshak, ., Ermokhina, K.  Vegetation on mesic loamy and sandy soils along a 1700-km maritime Euarasia Arctic Transect Applied Vegetation Science. 2018. doi: 10.1111/avsc.12401 (open access) Walker, D.A., Epstein, H.E., Sibik, J., Bhatt, U., Romanovsky, V.E., Breen, A.L., Chasnikova, S., Daanen, R. (...) Timling, I.  Circumpolar Arctic Vegetation Classification Phytocoenologia 48:181-201. 2017. doi: 10.1127/phyto/2017/0192 (open access)  Walker, D.A., Daniëls, F.J.A., Matveyeva, N.V., Šibík, J., Walker, M.D., Breen, A.L., Druckenmiller, L.A., Raynolds, M.K. (...) Wirth, L.M. Degradation and stabilization of ice wedges: Implications for assessing risk of thermokarst in northern Alaska Geomorphology 297:20-42. 2017. doi: 10.1016/j.geomorph.2017.09.001 Kanevskiy, M., Shur, Y., Jorgensen, T., Brown, D.R.N., Moskalenko, N., Brown, J., Walker, D.A., Raynolds, M.K. and Buchhorn, M. The Alaska Arctic Vegetation Archive (AVA-AK). Phytocoenologia 46:221-229. 2016. doi:10.1127/phyto/2016/0128 Walker, D.A., Breen, A.L., Druckenmiller, L.A., Wirth, L., Fisher, W, Raynolds, M.K, Sibík, J., Walker, M.D., Hennekens, S., (...) Zona, D. Increased wetness confounds Landsat-derived NDVI trends in the central Alaska North Slope region, 1985-2011 Environmental Research Letters, 11:085004. 2016. doi:10.1088/1748-9326/11/8/085004Raynolds, M.K. and Walker, D.A.Circumpolar arctic vegetation: A hierarchic review and roadmap toward an internationally consistent approach to survey, archive and classify tundra plot data Environmental Research Letters, 11(5), 055005. 2016. doi:10.1088/1748-9326/11/5/055005Walker, D.A., Daniëls, F.J.A., Alsos, I., Bhatt, U.S., Breen, A.L., Buchhorn, M., Bültmann, H., Druckenmiller, L.A., Edwards, M.E., (...) Webber, P.J.Differentiating among Four Arctic Tundra Plant Communities at Ivotuk, Alaska Using Field Spectroscopy Remote Sensing, 8(1), 51. 2016. doi:10.3390/rs8010051 Bratsch, S.N., Epstein, H.E., Buchhorn, M. and Walker, D.A. See All Publications Alaska Geobotany Center, Institute of Arctic Biology, University of Alaska Fairbanks | Contact AGCThe University of Alaska Fairbanks is an affirmative action/equal opportunity employer and educational institution.Last modifiedSeptember 28, 2020

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