Harvard Forest Data Archive

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• 20-Year Synthesis of Soil Respiration Data at Harvard Forest 1991-2008. HF194
• Ant Distribution and Abundance in New England 1990-2014. HF147
• Ant Functional Diversity in Temperate Zone Forests: A Comparison with Neotropical Ants 2010. HF219
• Ants Under Climate Change at Harvard Forest and Duke Forest 2009-2015. HF113
• Biomass Inventories at Harvard Forest EMS Tower since 1993. HF069
• Canopy Phenology and Greenness Indices at 13 Sites across North America 2003-2012. HF215
• Carbon Budget at the Harvard Forest 1992-2015. HF324
• Carbon and Nitrogen Across Two ULTRA-Ex Urban to Rural Gradients in Massachusetts 2010. HF200
• Community and Ecosystem Impacts in Hemlock Removal Experiment at Harvard Forest 2003-2020. HF054
• Demography and Morphology of Ericaceous Species on a Sand Plain in Montague MA 1994-1996. HF019
• Demography of Sarracenia Purpurea in Massachusetts and Vermont 1997-2021. HF202
• Development and Expansion of Peatlands in Central New England from 14000 BP to Present. HF074
• Eastern Redback Salamander Abundance in North Central Massachusetts 2005. HF131
• Ecological Impacts of Hurricanes Across the Yucatan Peninsula 1851-2000. HF071
• Ecosystem Response to Hemlock Woolly Adelgid in Southern New England 1998-2019. HF083
• Ecosystem and Vegetation Response to Hemlock Logging in Southern New England 1999-2005. HF082
• Ectomycorrhizal Community of Red Oak at Harvard Forest 2013. HF273
• Environment and History in a Rich Mesic Forest in Western Massachusetts 1999-2001. HF089
• Extracellular Enzyme Activity in Rhizosphere Soil at Harvard Forest and Pisgah State Forest 2010. HF251
• Fern Understory as an Ecological Filter at Harvard Forest 1993-1995. HF051
• Food Web of Sarracenia Purpurea in United States and Canada 1999-2011. HF193
• Forest Inventory for Tree Demography and Carbohydrate Reserves at Harvard Forest 2009-2011. HF213
• Fungal Diversity in Sarracenia Purpurea Pitchers at Harvard Forest 2009-2010. HF441
• Gap Partitioning Among Maples at Harvard Forest 1986-1989. HF049
• Gene Expression and Tree Growth in the CTFS-ForestGEO Plot at Harvard Forest 2017-2019. HF342
• Herbaceous Community Composition in CRUI Land Use Project at Harvard Forest 1996. HF142
• Herbaceous Species in CRUI Land Use Project at Harvard Forest 1996. HF136
• Herbaceous Stratum Sunfleck Regimes in CRUI Land Use Project at Harvard Forest 1998. HF140
• History and Dynamics of American Beech in Coastal New England 1620-2006. HF195
• Holocene Development of a Forested Wetland in Central Massachusetts from 12500 BP to Present. HF100
• Impact of Hemlock Woolly Adelgid on Canopy Throughfall in Southern New England 2002. HF084
• Impacts of Deer and Moose on Soil Carbon, Soil Respiration, and Root Biomass at Harvard Forest since 2017. HF337
• Impacts of Hemlock Harvesting in Central Massachusetts 2003-2009. HF128
• Impacts of Hemlock Woolly Adelgid at the Arnold Arboretum 2004-2007. HF061
• Influence of Little Ice Age on New England Vegetation from 2000 BP to Present. HF078
• Inorganic Nitrogen Pools and Tree Composition in Hemlock Removal Experiment at Harvard Forest 2007-2009. HF179
• Lake Sediment Pollen and Charcoal from Green Pond in Montague MA from 12389 BP to Present. HF389
• Lake Sediment Pollen and Charcoal from Sears Pond on Long Island NY from 10690 BP to Present. HF398
• Lake Sediment Pollen and Charcoal from Umpawaug Pond in Redding CT from 9377 BP to Present. HF401
• Lake Sediment Pollen and Charcoal from Uncle Seth's Pond on Martha's Vineyard MA from 13389 BP to Present. HF402
• Lake Sediment Pollen and Charcoal from Ware Pond in Marblehead MA from 11218 BP to Present. HF403
• Lake Sediment Pollen and Charcoal from West Side Pond in Goshen CT from 13397 BP to Present. HF404
• Lake Sediment Pollen from Berry Pond in Hancock MA from 13576 BP to Present. HF378
• Lake Sediment Pollen from Berry Pond in North Andover MA from 13676 BP to Present. HF377
• Lake Sediment Pollen from Duck Pond in South Wellfleet MA from 13856 BP to Present. HF386
• Lake Sediment Pollen from Fresh Pond on Block Island RI from 13581 BP to Present. HF387
• Lake Sediment Pollen from Knob Hill Pond in Marshfield VT from 13924 BP to Present. HF391
• Lake Sediment Pollen from Little Pond in Royalston MA from 12986 BP to Present. HF392
• Lake Sediment Pollen from Mohawk Pond in Litchfield CT from 12860 BP to Present. HF394
• Lake Sediment Pollen from No Bottom Pond in Nantucket MA from 13333 BP to Present. HF395
• Lake Sediment Pollen from North Pond in Florida MA from 13039 BP to Present. HF396
• Lake Sediment Pollen from Rogers Lake in Old Lyme CT from 13933 BP to Present. HF397
• Lake Sediment Pollen from Spruce Pond in Harriman State Park NY from 13778 BP to Present. HF399
• Lake Sediment Pollen from Sutherland Pond in Black Rock Forest NY from 13899 BP to Present. HF400
• Lake Sediment Pollen from Winneconnet Pond in Norton MA from 13865 BP to Present. HF405
• Landscape and Regional Impacts of Hurricanes in New England 1620-1997. HF011
• Landscape and Regional Impacts of Hurricanes in Puerto Rico 1508-1997. HF012
• Leaf Litter Moisture Content at Harvard Forest HEM and LPH Towers 2006. HF157
• Leaf Traits of Darlingtonia Californica in Oregon and California 2001. HF327
• Leaf and Flower Phenology of Woody Plant Species at Harvard Forest and Southern Quebec 2015. HF314
• Legacies of Historical Clearcutting, Wind and Salvage Logging in Pisgah State Forest 2016. HF320
• Linking Community Dynamics and Ecosystem Function at Harvard Forest 1996-2000. HF035
• Litter Decomposition in Response to Nitrogen Addition and Soil Warming at Harvard Forest 2010-2012. HF218
• Litterfall, Biomass and Productivity in CRUI Land Use Project at Harvard Forest 1996-1997. HF133
• Long-Term Dynamics of Oak and Chestnut in Central Massachusetts from 3500 BP to Present. HF073
• Long-Term Impacts of the Hemlock Woolly Adelgid on Forest Carbon at Harvard Forest 2008-2011. HF257
• Long-term Dynamics of Vegetation and Environment in Central Massachusetts 1000-2000. HF027
• Long-term Vegetation Dynamics in Southwestern New Hampshire from 13000 BP to Present. HF077
• Long-term Vegetation Dynamics on the Massachusetts Coast from 2000 BP to Present. HF076
• Mapped Trees in CRUI Land Use Project at Harvard Forest 1996-2006. HF137
• Microclimate in CRUI Land Use Project at Harvard Forest 1997. HF138
• Nonstructural Carbohydrates in Defoliated Oaks in Central Massachusetts 2019-2020. HF369
• Nonstructural Carbohydrates in Forest Trees at Harvard Forest 2007-2010. HF176
• Nonstructural Carbohydrates in Red Maple at Harvard Forest and Bartlett Forest 2011-2012. HF225
• Organic and Inorganic Nitrogen Uptake by Sarracenia Purpurea at Harvard Forest and Fort Albany ON 2007. HF146
• Phenology of Woody Species at Harvard Forest since 1990. HF003
• Photosynthetic Light Response Curves in CRUI Land Use Project at Harvard Forest 1998. HF139
• Proteolytic Enzyme Activity in Temperate Forest Soils at Harvard Forest and Pisgah State Forest 2007-2010. HF180
• Radiocarbon Measurements at Harvard Forest 1996-2010. HF212
• Regional and Historical Variation in Garlic Mustard Distribution in Western Massachusetts 2006-2007. HF181
• Respiration of Coarse Woody Debris in the Clearcut Site at Harvard Forest in 2011. HF221
• Role of Moose and Deer Browsing in Harvested Forests of Southern New England since 2008. HF174
• Role of Moose and Deer Browsing in Unharvested Forests of Southern New England since 2011. HF241
• Root and Mycorrhizal Respiration at Harvard Forest Soil Warming Experiments 2007-2008. HF171
• Soil Carbon at Forest Edges along an Urban to Rural Gradient in Massachusetts since 2018. HF439
• Soil Gas Exchange in the Clearcut Site at Harvard Forest 2011-2013. HF223
• Soil Properties in CRUI Land Use Project at Harvard Forest 1995-1998. HF143
• Soil Respiration at Forest Edges along an Urban to Rural Gradient in Massachusetts 2018-2019. HF423
• Soil Respiration in CRUI Land Use Project at Harvard Forest 1997. HF144
• Soil Respiration, Temperature and Moisture at Harvard Forest EMS Tower 1995-2014. HF006
• Soil Temperature and Water Content in Macrosystems Biodiversity Project at Harvard Forest 2011-2012. HF260
• Source-Sink Dynamics of Garlic Mustard Invasion at Harvard Forest 2004-2006. HF090
• Stoichiometry of Bogs and Bog Plants in Massachusetts and Vermont 2002. HF329
• Structure of Ant Communities in Declining Hemlock Stands at Harvard Forest 2003. HF065
• Tree Growth and Coarse Woody Debris in Regenerating Forests at Harvard Forest since 2008. HF175
• Tree Growth in Macrosystems Biodiversity Project at Harvard Forest 2011-2013. HF264
• Tree Inventories for Validating Terrestrial Lidar Measurements at Harvard Forest 2007-2014. HF277
• Tree Ring Data from Goose Egg State Forest NY 1681-2014. HF408
• Tree Ring Data from North Round Pond in Pisgah State Forest NH 1754-2015. HF409
• Tree Ring Data from Rooster Hill in Adirondack State Park NY 1828-2015. HF411
• Tree Ring Data from the Harvard Forest EMS Tower 1896-2014. HF407
• Tree Ring Data from the Harvard Tract in Pisgah State Forest NH 1675-2015. HF410
• Tree Ring Data from the Lyford Mapped Tree Plot at Harvard Forest 1861-2014. HF358
• Tree Seedlings in CRUI Land Use Project at Harvard Forest 1996. HF141
• Ungulate-Forest Interactions in Partially Harvested Oak-Pine Stands in Central Massachusetts 2009. HF201
• Warming Effects on Microbial Structure and Decomposition at Harvard Forest 2011. HF254