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67 results for “woody debris”
Coarse woody debris volume and mass from line transect inventory from reference stands and inventory plots of the Pacific Northwest, 1997 to 2005
These data can be used to provide an inventory of the volume of coarse woody debris stored in forests.
Dimensions, cover, volumes, mass and nutrient stores of Coarse Woody Debris (bark and wood from logs, snags, and stumps) from forests plots in the western United States and Mexico, 1977 to 2005
These data provide an inventory of the mass and nutrients stored within various forest types by coarse woody debris (CWD). CWD inventoried includes standing dead trees (greater than 10 cm diameter at breast height) and dead and downed wood (greater than 10 cm large end and >1 long). The majority of measurements are from permanent sample plots associated with the Andrews LTER permanent sample plots network. This includes clusters of plots at and near the H. J. Andrews Experimental Forest (OR), Cascade Head Experimental Forest (OR), Mount Rainier National Park (WA), Olympic National Park (WA), and Fraser Experimental Forest (CO). There are also data from plots in the Yucatan in Mexico; however, the live tree data for these plots is not available. The species of CWD inventoried are primarily those found in the Pacific Northwest; the dominants being Douglas-fir, western hemlock, mountain hemlock, western redcedar, Pacific silver fir, noblel fir, lodgepole pine, ponderosa pine, sitka spruce, and Englemann spruce. The majority of measurements were made in the 1975 to 1995 period; however plots are periodically remeasured and the intent to eventually remeasure all the plots except those in Mexico. In each plot measurements of log and snag dimensions (length and diameters), as well as decay class and species were recorded in the stands (td01201 file). These dimension data are combined with data on density and nutrient content for each species and decay class (td01202 file) and plot area and slope (td01203 file) to calculate CWD volume, cover, biomass and nutrient storage (td01204 file). When data on density and nutrient concentrations is not known, a list of substitutions is used (td01206). The adjust tree diameters if measurements are taken at the base of the dead tree, taper regressions are used (td01205).
Measurements of coarse woody debris at the Coweeta LTER Terrestrial Gradient Sites, Coweeta Hydrological Laboratory, Otto, NC from 2003 to 2014
The five Terrestrial Gradient sites were established in the early 1990s as part of the 1990 Coweeta LTER Renewal. The original terrestrial gradient sites were 20 x 40-m. In the late 1990s the plots were expanded to 80 x 80-m and later (around 1998) they were slope-corrected by Clark's lab using survey equipment. In this study, coarse woody debris (CWD) was measured in each of the five terrestrial gradient plots at the Coweeta Hydrologic Lab from 2003 through 2014. The length, diameters, and decay class of coarse wood were measured within each of the plots.
REFIT.AC v22 fire emissions for Forkel et al. "Burning of woody debris dominates fire emissions in the Amazon and Cerrado"
<p>Emissions for Amazon and Cerrado biome areas generated by the Remote sensing based Emission model by FIre types - Amazon and Cerrado (REFIT.AC) for the publication Forkel et al. "Burning of woody debris dominates fire emissions in the Amazon and Cerrado".</p> <p>REFIT.AC is a bookkeeping-based fire model using ESA CCI biomass, LULCC data and MODIS based fire occurrence information (burned area and active fires). </p> <p>Emission information is provided in 0.1 degree spatial resolution for dry matter (DM), CO2, CO, CH4, NOx and PM2.5, in units of g/m2/month.</p>
Figures 75–79. Habitus images. 75 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 75–79. Habitus images. 75) Sepedophilus cinctulus (Erichson) (Staphylinidae: Tachyporinae). 76) Sepedophilus occultus (Casey) (Staphylinidae: Tachyporinae). 77) Hymenorus sp. (female) (Tenebrionidae). 78) Strongylium crenatum Mäklin (Tenebrionidae). 79) Aulonothroscus distans Blanchard (Throscidae).
Figures 51–56. Habitus images. 51 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 51–56. Habitus images. 51) Priobium sericeum (Say) (Ptinidae: Anobiinae). 52) Dendroides canadensis Latreille (Pyrochroidae). 53) Dendroides concolor (Newman) (Pyrochroidae). 54) Clinidium baldufi Bell (Rhysodidae). 55) Rhinosimus viridiaeneus (Randall) (Salpingidae). 56) Aleocharinae gen. sp. (Staphylinidae: Aleocharinae).
Figures 69–74. Habitus images. 69 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 69–74. Habitus images. 69) Trimioplectus obsoletus Brendel (Staphylinidae: Pselaphinae). 70) Euconnus (Napochus) sp. (Staphylinidae: Scydmaeninae). 71) Euconnus (Scopophus) n. sp. (Staphylinidae: Scydmaeninae). 72) Euconnus (Scopophus) sp. (Staphylinidae: Scydmaeninae). 73) Hesperus apicialis (Say) (Staphylinidae: Staphylininae). 74) Sepedophilus brachypterus Campbell (Staphylinidae: Tachyporinae).
Figures 45–50. Habitus images. 45 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 45–50. Habitus images. 45) Dircaea liturata (LeConte) (Melandryidae). 46) Hypulus simulator Newman (Melandryidae). 47) Ptiliidae gen. sp. (Ptiliidae). 48) Acrotrichis sp. (Ptiliidae: Acrotrichinae). 49) Pteryx sp. (Ptiliidae: Ptiliinae). 50) Oligomerus obtusus LeConte (Ptinidae: Anobiinae).
Figures 27–32. Habitus images. 27 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 27–32. Habitus images. 27) Apteromechus ferratus (Say) (Curculionidae: Cryptorhynchinae). 28) Cophes fallax (LeConte) (Curculionidae: Cryptorhynchinae). 29) Dryophthorus americanus (Bedel) (Curculionidae: Dryophthorinae). 30) Xyleborus atratus Eichhoff (Curculionidae: Scolytinae). 31) Xylosandrus crassiusculus (Motschulsky) (Curculionidae: Scolytinae). 32) Xylosandrus germanus (Blandford) (Curculionidae: Scolytinae).
Figures 9–14. Habitus images. 9 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 9–14. Habitus images. 9) Dicerca divaricata (Say) (Buprestidae: Chrysochroinae). 10) Gastrellarius honestus (Say) (Carabidae: Harpalinae). 11) Mioptachys flavicauda (Say) (Carabidae: Trechinae). 12) Eupogonius pauper LeConte (Cerambycidae: Lamiinae). 13) Leptostylus transversus (Gyllenhal) (Cerambycidae: Lamiinae). 14) Microgoes oculatus (LeConte) (Cerambycidae: Lamiinae).
Figures 2–7. 2 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 2–7. 2) Species accumulation curves for a: total; b: CWD; c: FWD.3) Species accumulation curves for a: total; b: primary forest; c: secondary forest. 4) Species accumulation curves for a: total; b: 2007; c: 2006. 5) Species accumulation curves for a: total; b: CWD2; c: CWD3-4; d: CWD1; e: FWD1; f: FWD2. 6) Species accumulation curves for a: total; b: primary FWD2; c: primary FWD1; d: secondary FWD1; e: secondary FWD2. 7) Species accumulation curves for a: total; b: primary CWD2; c: primary CWD3–4; d: primary CWD1; e: secondary CWD1; f: secondary CWD2; g: secondary CWD3–4.
Figures 21–26. Habitus images. 21 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 21–26. Habitus images. 21) Ceracis singularis (Dury) (Ciidae). 22) Octotemnus laevis Casey (Ciidae). 23) Atomaria sp. (Cryptophagidae). 24) Cryptophagus sp. (Cryptophagidae). 25) Caulophilus dubius (Horn) (Curculionidae: Cossoninae). 26) Stenoscelis brevis (Boheman) (Curculionidae: Cossoninae).
Figures 39–44. Habitus images. 39 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 39–44. Habitus images. 39) Isarthrus rufipes (Melsheimer) (Eucnemidae). 40) Isorhipis obliqua (Say) (Eucnemidae). 41) Melasis pectinicornis Melsheimer (Eucnemidae). 42) Microrhagus subsinuatus LeConte (Eucnemidae). 43) Bacanius tantillus LeConte (Histeridae). 44) Agathidium sp. (female) (Leiodidae: Leiodinae).
Figures 63–68. Habitus images. 63 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 63–68. Habitus images. 63) Thoracophorus costalis (Erichson) (Staphylinidae: Osoriinae). 64) Adranes lecontei Brendel (Staphylinidae: Pselaphinae). 65) Batrisodes sp. (female) (Staphylinidae: Pselaphinae). 66) Leptoplectus pertenuis (Casey) (Staphylinidae: Pselaphinae). 67) Pycnoplectus sp. (female) (Staphylinidae: Pselaphinae). 68) Sonoma sp. (female) (Staphylinidae: Pselaphinae).
Figures 57–62. Habitus images. 57 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 57–62. Habitus images. 57) Athetini sp. (Staphylinidae: Aleocharinae). 58) Atheta sp. (Staphylinidae: Aleocharinae). 59) Leptusa carolinensis Pace (Staphylinidae: Aleocharinae). 60) Leptusa cribratula (Casey) (Staphylinidae: Aleocharinae). 61) Leptusa pusio (Casey) (Staphylinidae: Aleocharinae). 62) Leptusa sp. (Staphylinidae: Aleocharinae).
Figures 33–38. Habitus images. 33 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 33–38. Habitus images. 33) Xyloterinus politus (Say) (Curculionidae: Scolytinae). 34) Ampedus areolatus (Say) (Elateridae). 35) Ampedus luteolus (LeConte) (Elateridae). 36) Ampedus semicinctus (Randall) (Elateridae). 37) Bystus ulkei (Crotch) (Endomychidae). 38) Tohlezkus inexpectus Vit (Eucinetidae).
Figure 1 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figure 1. Map of collection locations in Great Smoky Mountains National Park. Primary forest sites: 1) Laurel Falls; 2) Porters Creek; 3) Albright Grove. Secondary forest sites: 4) Tremont; 5) Sugarlands Quiet Walkway; 6) Greenbrier.
Figures 15–20. Habitus images. 15 in Comparison of Coleoptera emergent from various decay classes of downed coarse woody debris in Great Smoky Mountains National Park, USA
Figures 15–20. Habitus images. 15) Urographis fasciatus (Degeer) (Cerambycidae: Lamiinae). 16) Analeptura lineola Say (Cerambycidae: Lepturinae). 17) Trachysida mutabilis (Newman) (Cerambycidae: Lepturinae). 18) Cerylon castaneum Say (Cerylonidae). 19) Mychocerus striatus (Sen Gupta and Crowson) (Cerylonidae). 20) Philothermus glabriculus (LeConte) (Cerylonidae).
Coarse Woody Debris (CWD) biomass across a compositional gradient of intermediate-aged and mature forest stands within Interior Alaska collected 2008-2011.
This dataset includes coarse woody debris data for intermediate-aged and mature boreal forest stands across interior Alaska.
Fine Woody Debris (FWD) biomass across a compositional gradient of intermediate-aged and mature forest stands within Interior Alaska collected 2008-2011.
This dataset includes fine woody debris data for intermediate-aged and mature boreal forest stands across interior Alaska.
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