List of all Andrews LTER Data available

Displaying 101 - 200 of 243
DB Code Title Full Data page link Study date
TD010 Origin of large woody debris in streams in the western Cascades of Oregon and Washington and the Oregon Coast Range, 1981 (Helen McDade thesis) September 08, 1981 to September 21, 1981
SS006 H.J. Andrews Forest Discovery Trail: An interpretation of place based on curriculum of interpretive learning trail and field trip support, 2016 June 01, 2016 to October 31, 2016
SS005 Arts and humanities in the LTER Network: understanding extent, values, and challenges by assessing the relevance of empathy in the LTER Network, 2013-2014 August 01, 2013 to October 31, 2014
SS004 Ecological Forestry in Western Oregon: A Critical Analysis from Andrews Forest LTER Research, 2014-2015 May 01, 2014 to June 04, 2015
SS003 Examining Visitor Perspectives about HJA Day: Frequency Report November 2014 June 02, 2014 to July 31, 2014
SS002 Landcover change analysis of the McKenzie Basin for the Maps and Locals (MALS) project. April 20, 2009 to August 23, 2013
TD023 LTER Intersite Fine Litter Decomposition Experiment (LIDET), 1990 to 2002 January 31, 1990 to June 12, 2007
TD024 Fine woody detritus volume and mass in small watersheds at Andrews Experimental Forest, 2002 to 2003 June 17, 2002 to September 30, 2003
TL001 Litterfall rates in Reference Stand within the Andrews Experimental Forest, 1977-1985 June 01, 1977 to January 11, 1985
TD042 Fall directions and breakage of trees along streams in the Pacific Northwest, 2000-2002 January 09, 2000 to June 21, 2002
TD040 Log decomposition and nutrient release study site locations for 200 yr experiment, Andrews Experimental Forest, 1985 January 09, 1985 to June 20, 2005
TD035 Coarse woody debris volume and mass from line transect inventory from reference stands and inventory plots of the Pacific Northwest, 1997 to 2005 June 01, 1997 to September 30, 2005
TD032 A chronosequence of woody root decomposition in the Pacific Northwest, 1995 to 1997 June 01, 1995 to June 01, 1997
TD031 Decomposition of Fine Woody Roots: a Time Series Approach, 1995 to 2006 June 01, 1995 to June 01, 2006
TD030 Fine woody debris inventory data from reference stands and inventory plots in the Pacific Northwest, 1992 to 2000 January 01, 1992 to September 18, 2000
TD029 Comparision of native litter species occurring at the Andrews Experimental Forest to LIDET standard species, 1993-2003 January 01, 1993 to January 01, 2003
TD028 Mass of forest floor litter from cores in reference stands and inventory plots in the Pacific Northwest, 1992 to 2003 January 01, 1992 to December 10, 2003
TD027 Radial thickness of structural-anatomical components of woody plant parts, 1985-2005 January 09, 1985 to January 01, 2005
TD026 Moisture content of logs from the Andrews Experimental Forest, 1985-1988 January 09, 1985 to November 30, 1988
TD025 Log leachates from the Andrews Experimental Forest, 1986-1992 September 01, 1986 to December 31, 1992
TL003 A study of selected ecosystem parameters potentially sensitive to air pollutants in the Olympic Peninsula, 1984-1987 June 19, 1984 to January 01, 1987
SS001 Record of Public Communications at the HJ Andrews Experimental Forest (1980-2002) January 01, 1980 to June 09, 2002
SP033 Soil respiration associated with ectomycorrhizal mats in an old-growth stand along lower Lookout Creek, HJ Andrews Experimental Forest (2008-2009) July 01, 2008 to November 30, 2009
SP016 Influence of coniferous tree invasion on forest meadow soil properties on Bunch Grass Ridge and Deer Creek near the Andrews Experimental Forest, 1998 January 07, 1998 to January 09, 1998
SP014 Seasonal soil respiration using permanent gas chambers in the Andrews Experimental Forest, 1994-1996 November 01, 1994 to November 01, 1996
SP013 Soil carbon and nitrogen in old-growth forests in western Oregon and Washington, 1995 June 16, 1995 to September 30, 1995
SP012 The relationship between early succession rates and soil properties in the Andrews Experimental Forest, 1999-2000 June 06, 1999 to July 07, 2000
SP010 Respiration in soils collected from the REU synoptic sample grid in the Andrews Experimental Forest, 1994-1995 September 15, 1994 to December 07, 1995
SP009 Role of vegetation and coarse wood debris on soil processes and mycorrhizal mat distribution patterns at the Hi-15, Andrews Experimental Forest, 1994-1995 July 01, 1994 to July 31, 1995
SP008 Effect of thinning pole stands on soil processes in southern Oregon, central Coast Range, and central western Cascades of Oregon (1994-1995 BLM Study) January 01, 1994 to January 01, 1996
SP007 Disturbance effects on soil processes in the Andrews Experimental Forest (1995 Stand Age Study) January 01, 1995 to December 01, 1995
SP006 Chemical and microbiological properties of soils in the Andrews Experimental Forest (1994 REU Study) July 11, 1994 to July 15, 1994
SP017 Influence of tree-fall gaps on soil characteristics in gaps of varying sizes in the Andrews Experimental Forest, 1995 January 07, 1995 to January 08, 1995
SP018 Influence of microclimate gradients on soil characteristics within tree-fall gaps in the Andrews Experimental Forest, 1997 July 01, 1997 to July 24, 1997
SP030 Mycorrhizal map sampling data in different age class plots of Douglas-fir forests, Andrews Experimental Forest, 1992-2005 July 01, 1992 to June 20, 2005
SP029 Fungal mat transect mapping, High 15 in the Andrews Experimental Forest, 1994-1995 January 07, 1994 to July 30, 1995
SP028 Soils synoptic sampling grid (REU sites) site locations, Andrews Experimental Forest, 1993-2005 July 01, 1993 to July 06, 2005
SP027 Willamette National Forest soil resource inventory (SRI 1992) clipped to the Andrews Experimental Forest June 01, 1992
SP026 Soil survey (1964, revised in 1994), Andrews Experimental Forest January 04, 1991 to August 15, 1996
SP022 Association of ectomycorrhizal mats with Pacific yew and other understory trees at the Andrews Experimental Forest and the southern and western Cascades, Oregon, 1992-1994 January 07, 1992 to January 07, 1994
SP021 Chemical and biochemical characteristics of soils along transects in stands with different vegetation and successional characteristics in the Andrews Experimental Forest, 1996 July 01, 1996 to September 30, 1996
SP020 Effects of topography on soil characteristics in the Andrews Experimental Forest, 1998 June 15, 1998 to July 07, 1998
SP019 Influence of tree-fall gaps on soil characteristics in the Andrews Experimental Forest, 1999 June 25, 1999 to July 18, 1999
MS026 Meterological station locations, Andrews Experimental Forest, 1994 - 2011 January 11, 1995 to July 01, 2011
MS027 Average monthly and annual precipitation spatial grids. (1971-2000 and 1980-1989), Andrews Experimental Forest January 01, 1971 to December 31, 2000
MS028 Average monthly and annual temperature spatial grids (1980-1990), Andrews Experimental Forest July 01, 1995 to June 07, 1999
MS029 Mean monthly maximum and minimum air temperature spatial grids (1971-2000), Andrews Experimental Forest January 01, 1971 to December 31, 2000
MS033 Radiation spatial grids, Andrews Experimental Forest, 1995-2000 January 11, 1995 to June 07, 2002
MS034 Microclimatic variation associated with dispersed and aggregated retention harvests in western Washington (DEMO). July 23, 2004 to September 10, 2004
MS035 Evaluating the effects of prescribed fire and soil erosion on water quality and aquatic habitat in the Skookum Experimental Watersheds (Umatilla National Forest): air temperature, water temperature, and precipitation data October 01, 1991 to September 30, 2005
MS036 Cold air drainage transect studies at the Andrews Experimental Forest, 2002 to Present January 12, 2001 to October 11, 2022
MS043 Meteorological data from benchmark stations at the Andrews Experimental Forest - Provisional MS001 data January 10, 1957 to December 31, 2025
MS045 Air temperature at core phenology sites and additional bird monitoring sites in the Andrews Experimental Forest, 2009 to present October 01, 2008 to October 08, 2022
MV001 Airshed tower data in Watershed 1 in the Andrews Experimental Forest from streaming data, 2005-2010 February 21, 2005 to December 31, 2010
MS007 Snow depth and snow water equivalent measurements from Benchmark Stations, along a road course, and historic snow course in the Andrews Experimental Forest, 1978 to present January 18, 1978 to June 11, 2022
MS005 Air and soil temperature data from the Reference Stand network at the Andrews Experimental Forest, 1971 to present March 17, 1971 to October 01, 2024
MS001 Air temperature, relative humidity, dewpoint temperature, water vapor pressure deficit, and atmospheric pressure data from benchmark stations at the HJ Andrews Experimental Forest, 1957 to present February 03, 1958 to October 01, 2024
HF021 Umatilla National Forest Southend Barometer (Skookum Creek) streamflow data April 04, 1992 to September 30, 2006
HF022 Physical hydrology and meteorology of the Upper Oak Creek Watershed in Western Oregon, 2001-2006 November 12, 2001 to September 30, 2006
HS004 Annual bedload accumulation from sediment basin surveys in small gauged watersheds in the Andrews Experimental Forest, 1957 to present October 01, 1956 to October 01, 2018
HS005 Nutrient and microbial characteristics of mountain stream fine benthic organic matter in the H.J. Andrews Experimental Forest, 1995 to 1996 August 09, 1995 to May 12, 1996
HS006 The effects of debris flows on stream fine benthic organic matter (FBOM), characteristics, 1996 June 26, 1996 to September 06, 1996
HS008 Umatilla National Forest Southend Barometer (Skookum Creek) sediment data April 16, 1992 to September 30, 2005
HS009 Evaluating the effects of prescribed fire and soil erosion on water quality and aquatic habitat: erosion plot descriptions and silt fence sediment data. March 01, 2002 to September 30, 2005
HT001 Periodic stream temperature data (1957-1983) in the Andrews Experimental Forest October 05, 1956 to October 25, 1983
HT002 Stream and air temperature data from stream network in the Andrews Experimental Forest, 1997-2001 May 21, 1997 to October 09, 2001
HT004 Stream and air temperature data from stream gages and stream confluences in the Andrews Experimental Forest, 1950 to present August 11, 1976 to October 01, 2024
HT006 Stream temperature at core phenology stream sites in the Andrews Experimental Forest, 2009 - 2014 January 01, 2009 to July 31, 2014
MV003 Throughfall and Isotopic Ratios on WS1 at the Andrews Experimental Forest, 2010-2011 October 09, 2010 to July 10, 2011
SA014 Mycorrhizal belowground fungi species list of the Andrews Experimental Forest, 1992 to 1994 June 03, 1991 to June 30, 1994
SA015 Spatial and temporal distribution and abundance of moths in the Andrews Experimental Forest, 1994 to 2008 January 02, 1994 to October 15, 2008
SA016 Spatial and temporal distribution and abundance of butterflies in the Andrews Experimental Forest, 1994-1996 January 02, 1994 to January 02, 1996
SA017 Aquatic insect sampling in Lookout Creek at the H.J. Andrews Experimental Forest, 2001 June 22, 2001 to September 20, 2001
SA021 Epiphytic macrolichens in relation to forest management and topography in a western Oregon watershed, 1997-1999 September 23, 1997 to September 15, 1999
SA022 Headwater Stream Macroinvertebrates of the H.J. Andrews Experimental Forest, Oregon, 2003-2004 January 06, 2003 to June 30, 2004
SA025 Aquatic and terrestrial insect activity phenology with trap collections at the Andrews Experimental Forest, 2009-2014 April 09, 2009 to July 02, 2014
SP001 Soil descriptions and data for soil profiles in the Andrews Experimental Forest, selected reference stands, Research Natural Areas, and National Parks, 1962 & 1996 January 01, 1962 to January 01, 1996
SP002 Soil Moisture and vegetation cover patterns after logging and burning an old-growth Douglas-fir forest in the Andrews Experimental Forest, 1960-1983 April 18, 1960 to November 21, 1983
SP004 Seasonal relationships between soil respiration and water-extractable carbon as influenced by soil temperature and moisture in forest soils of the Andrews Experimental Forest, 1992-1993 July 12, 1992 to July 07, 1993
SP005 Synoptic soil respiration of permanent forest sites in the Andrews Experimental Forest (1993 REU Study) July 15, 1993
SA013 Aquatic Invertebrate species list of Lookout Creek in the Andrews Experimental Forest, 1988 January 01, 1988 to December 31, 1988
SA012 Macroinvertebrate species list of the Andrews Experimental Forest, 1992 September 21, 1992 to September 30, 1992
SA002 Vascular plant list on the Andrews Experimental Forest and nearby Research Natural Areas, 1958 to 1979 January 01, 1958 to January 01, 1979
SA003 Bird species list for the Andrews Experimental Forest and Upper McKenzie River Basin, 1975 to 1995 January 01, 1975 to January 01, 1995
SA004 Amphibian and reptile list of the Andrews Experimental Forest, 1975 to 1995 January 01, 1975 to January 01, 1995
SA005 Mammal species list of the Andrews Experimental Forest, 1971 to 1976 January 01, 1971 to January 01, 1976
SA006 Fish and Amphibians species list of the Andrews Experimental Forest, 1987 to present October 06, 1987 to October 31, 2024
SA007 Benthic algal species list of the Andrews Experimental Forest, 1991/1992 January 01, 1991 to January 01, 1992
SA008 Moss species list of the Andrews Experimental Forest, 1991 June 01, 1991 to August 01, 1991
SA001 Invertebrates of the Andrews Experimental Forest: An annotated list of insects and other arthropods, 1971 to 2002 June 01, 1971 to March 11, 2002
SA011 Lichen abundance and biodiversity along a chronosequence from young managed stands to ancient forest, 1993 January 01, 1993
SA010 Epiphyte species list of Watershed 10, Andrews Experimental Forest, 1970 to 1972 January 01, 1970 to January 01, 1972
SA009 Riparian bryophyte list of the Andrews Experimental Forest, 1994/1995 July 01, 1994 to April 01, 1995
DF008 Dendrochronology study of fire history, Little River Watershed, Douglas County, Oregon January 06, 1996 to January 10, 1996
DF018 Spot fire locations (1991, 2013, 2015), Andrews Experimental Forest October 01, 1991 to July 01, 2015
DF019 Fire history reconstruction (1482 - 1952), Andrews Experimental Forest and vicinity February 10, 1993 to January 01, 1997
DF020 Fire history dendrochronology study, super old growth data, central western Cascades, Oregon, 2002 January 09, 2002
DF014 Dendrochronology study of fire history, Blue River watershed, Oregon, 1475 to 1996 May 01, 1996 to August 24, 1998
DF026 Potential rapidly moving landslide hazards in Western Oregon, clipped to Andrews Experimental Forest, 1999 to 2002 July 15, 1999 to September 01, 2002
DF028 Age structure, developmental pathways, and fire regime characterization of Douglas-fir/western hemlock forests in the central western Cascades of Oregon March 20, 2005 to September 30, 2010

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