Filters: Tags: hardwood (X)
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Categories: Publication;
Types: Citation;
Tags: Carbon,
Catchments,
Climates,
Climatic changes,
Deposition,
Categories: Publication;
Types: Citation;
Tags: Chemical pulp,
Control systems,
Costs,
Deinked pulp,
EE 811.1.1 Papermaking Processes; EE 811.1 Pulp and Paper; E,
Link to brief summary
Categories: Publication;
Types: Citation;
Tags: Activated carbon,
Environmental economics,
Groundwater pollution,
Hardwood,
P 2000 FRESHWATER POLLUTION; SW 3070 Water quality control,
These data were extracted from the CALVEG Existing Vegetation tiles, using the CWHR type, Hardwood (including Montane Hardwood Conifer, Montane Hardwood, Aspen) and clipped to the South Sierra Nevada Zone for the CA LCC.These CALVEG Existing Vegetation tiles have been crosswalked to other classification systems, including the California Wildlife Habitat Relationship System (CWHR).The CWHR habitat classification scheme has been developed to support the CWHR System, a wildlife information system and predictive model for California's regularly-occurring birds, mammals, reptiles and amphibians. When first published in 1988, the classification scheme had 53 habitats. These habitats â except the non-vegetated Barren...
This data represents an assessment of forest composition used in the ecological assessment of upland hardwood systems by the GCPO LCC. We used a combination of remote sensing products including 2011 National Land Cover Database (NLCD) forest classes and the 2011 MAV forest classification layer produced by the Lower Mississippi Valley Joint Venture to delineate patches of all forest types in the GCPO LCC. We used NLCD as the primary data source when assessing forests outside the GCPO LCC MAV subgeography, and the LMVJV forest classification as the primary data source for forest assessment within the MAV. NLCD was developed using 2011 Landsat TM imagery, with forest classes including only areas with trees exceeding...
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: BIOSPHERE,
BIOSPHERE,
ECOSYSTEMS,
ECOSYSTEMS,
FORESTS,
Categories: Publication;
Types: Citation;
Tags: Catchment areas,
Fertilizers,
Forest Watersheds,
Forests,
Hardwood,
Categories: Publication;
Types: Citation;
Tags: Bacteria,
Bacteria,
Bacteria,
Benthic Environment,
Biofilms,
Categories: Publication;
Types: Citation;
Tags: Channel Morphology,
Dams,
Detritus,
Geomorphology,
Hardwood,
Categories: Publication;
Types: Citation;
Tags: ANE, British Isles, England, Hampshire, Langstone Harbour,
Antifouling substances,
Arsenates,
Arsenic,
Arsenic compounds,
These data were extracted from the CALVEG Existing Vegetation tiles, using the CWHR type, Hardwood (including Montane Hardwood Conifer, Montane Hardwood, Aspen) and clipped to the North Sierra Nevada Zone for the CA LCC.These CALVEG Existing Vegetation tiles have been crosswalked to other classification systems, including the California Wildlife Habitat Relationship System (CWHR).The CWHR habitat classification scheme has been developed to support the CWHR System, a wildlife information system and predictive model for California's regularly-occurring birds, mammals, reptiles and amphibians. When first published in 1988, the classification scheme had 53 habitats. These habitats â except the non-vegetated Barren...
Standing dead trees, or snags, are an important habitat element in any forested system, and provide diurnal or seasonal shelter for many LCC priority species. The ISA landscape endpoint for snag density in upland hardwood woodland and forest systems targets one large (≥16” dbh) snag for every five acres of forest (or approximately ~0.2 large snags/acre), reflected by cavity-roosting habitat needs of the silver-haired bat (Lasionycteris noctivagans) and ample other avian, and mammalian species that require cavities in snags to carry out their life history. We used USFS imputed density of large (>16” dbh) snags data (USDA Forest Service Remote Sensing Applications Center, personal communication) extracted through...
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: BIOSPHERE,
BIOSPHERE,
ECOSYSTEMS,
ECOSYSTEMS,
FORESTS,
Categories: Publication;
Types: Citation;
Tags: American chestnut,
Black locust,
D 04310 Freshwater; SW 0810 General,
Detritus,
Disturbance,
Categories: Publication;
Types: Citation;
Tags: Detritus,
Ecosystems,
Hardwood,
Litter,
Organic Matter,
Categories: Publication;
Types: Citation;
Tags: *ENVIRONMENTAL EFFECTS,
*ENVIRONMENTAL IMPACT STATEMENTS,
*EROSION CONTROL,
*FLOOD CONTROL,
*LOUISIANA,
Categories: Publication;
Types: Citation;
Tags: Agriculture,
Bioengineering Abstracts,
Biotechnology,
Cloning,
Competition,
Limited midstory density was also identified in the Integrated Science Agenda as an important component of upland hardwood systems in the GCPO geography, with midstory coverage ≤20% indicating a healthy additional vertical strata in the system. Midstory is an important habitat component for several ISA priority species, particularly those avian species who require midstory structure for nesting such as the wood thrush (Hylocichla mustelina). We again used plot-level Forest Inventory and Assessment data imputed at 250 m resolution across the GCPO LCC to assess tree density. The USFS imputed tree density data product provides raster maps for the conterminous U.S. generated using 250 m resolution MODIS satellite imagery,...
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: BIOSPHERE,
BIOSPHERE,
ECOSYSTEMS,
ECOSYSTEMS,
FORESTS,
We developed a composite land cover approach for use in the GCPO LCC ecological assessment of upland hardwood woodlands and forests. These datasets reflect the upland hardwood “mask” that represents the composite of 3 or 4 datasets, from which the remaining landscape endpoints defined in the LCC Integrated Science Agenda will be evaluated. The mask indicates where on the landscape we estimate upland hardwood woodlands and forests to be found in any condition. We first resampled 30 m 2011 GAP ecological systems land cover and Florida Cooperative Land Cover version 3.1, as well as 10 m Texas and Oklahoma Ecological Systems Mapping land cover data to 250 m using a nearest neighbor algorithm. The assessment was conducted...
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: BIOSPHERE,
BIOSPHERE,
ECOSYSTEMS,
ECOSYSTEMS,
FORESTS,
Dead and downed wood in any forest serves an important ecological function with regards to decomposition and nutrient cycling in forest ecosystems. It also provides critical habitat for many reptile and amphibian species, such as the red-backed salamander (Plethodon cinereus), in addition to providing an important food source for insects and detritivores upon which many other species in the system depend. The GCPO LCC Integrated Science Agenda (ISA) targets density of down wood around one 6’ dead/down log of ≥8” dbh per acre, essentially saying that on every acre there needs to be at least one sizable down log. The U.S. Forest Service (USFS) Forest Inventory and Analysis program does not collect plot-level data...
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: BIOSPHERE,
BIOSPHERE,
ECOSYSTEMS,
ECOSYSTEMS,
FORESTS,
These layers represent estimates of imputed tree density calculated as part of the ecological assessment of upland hardwood systems. The GCPO Integrated Science Agenda targets tree densities of around 40 trees/acre for upland hardwood woodland systems and around 80 trees/acre for upland hardwood forest systems. These metrics should be correlates with target endpoints of basal area and canopy cover, though not entirely synonymous. We again used plot-level FIA data imputed across the GCPO LCC to assess tree density. However, it was challenging to identify and map the very limited acreage amounts meeting exactly this target in upland hardwood woodlands and forest. We therefore assessed the mean tree density within...
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: BIOSPHERE,
BIOSPHERE,
ECOSYSTEMS,
ECOSYSTEMS,
FORESTS,
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