SUBJECT INDEX
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
| U.S. EPA | Assessing the health of the Great Lakes Basin. great lakes basin, indicators, U.S. EPA, Environment Canada  FULL ABSTRACT |
| US CENSUS | Rural land use trends in the U.S., 1950-2000. land use change, landscape ecology, US Census, remote sensing FULL ABSTRACT |
| US HIGHWAY 93 | "Wildlife are Sacred": Integrating cultural values with ecological restoration. cultural landscape restoration, Flathead Indian Reservation, US Highway 93, wildlife crossings FULL ABSTRACT |
| UV ENHANCEMENT OF PHOTOSYNTHESIS | Photosynthetic significance and localization of ultraviolet-induced blue fluorescence in leaves. remote sensing, UV-induced blue fluorescence, Sorghum bicolor, UV enhancement of photosynthesis FULL ABSTRACT |
| UV RADIATION | Temporal variation in community composition and pigmentation of desert cyanobacterial soil crusts. Biological soil crusts, UV radiation, Cyanobacteria, Pigments FULL ABSTRACT |
| UV-B RADIATION | 28 Response of a Tierra del Fuego peatland to six field seasons of UV-B radiation manipulation. Ozone depletion, peatland, UV-B radiation, plant community dynamics FULL ABSTRACT |
| UV-INDUCED BLUE FLUORESCENCE | Photosynthetic significance and localization of ultraviolet-induced blue fluorescence in leaves. remote sensing, UV-induced blue fluorescence, Sorghum bicolor, UV enhancement of photosynthesis FULL ABSTRACT |
| UNCERTAINTY ANALYSIS | Uncertainty analysis of a spatially explicit landscape model applied in the Missouri Ozark highlands . Uncertainty analysis, LANDIS, Spatially explicit landscape model FULL ABSTRACT |
| UNGULATES | Testing the ecology of fear: do prey operate with imperfect information on the whereabouts of their predators? Ecology of fear, Predation risk, Leaning curve, Ungulates FULL ABSTRACT |
| UPTAKE | Canopy uptake of atmospheric nitrogen and potential carbon sequestration at a Colorado subalpine forest. Nitrogen, Carbon, Atmospheric, Uptake FULL ABSTRACT |
| UPTAKE | 128 Canopy uptake of atmospheric nitrogen and new growth nitrogen requirement at a Colorado subalpine forest. Nitrogen, Reallocation, Uptake, Requirement FULL ABSTRACT |
| URBAN | Spring Lake Park: Challenges and rewards of multiligual outreach for neighborhood driven environmental restoration in Omaha, Nebraska. Minority , Innercity, Urban, Neighborhood FULL ABSTRACT |
| URBAN ECOLOGY | Cities of Resilience: Four themes of the symposium. Urban ecology, Landscape ecology, Land-use planning and policy, Interdisciplinary research FULL ABSTRACT |
| URBANIZATION | The spatial impact of urban land cover on avian diversity. Urbanization, Sprawl, Spatial, Birds FULL ABSTRACT |
| ULTRASTRUCTURE | 14 Variations in sweetgum tree (Liquidambar styraciflua L) leaf ultrastructure after exposure to elevated CO2. Liquidambar styraciflua, ultrastructure FULL ABSTRACT |
| ULTRAVIOLET RADIATION | Temperature dependence of UV-induced DNA damage and repair in Daphnia. ultraviolet radiation, temperature, photolyase, Daphnia FULL ABSTRACT |
| ULTRAVIOLET RADIATION | Why are streamside salamander larvae dark on a light substrate? Effects of multiple factors on color and color change in sister species of Ambystoma. ultraviolet radiation, temperature, Ambystoma, color FULL ABSTRACT |
| ULTRAVIOLET-B | The effects of solar UV-B on growth and phenylpropanoids of Deschampsia antarctica. Deschampsia antarctica, ozone depletion , ultraviolet-B, Antarctica FULL ABSTRACT |
| ULTRAVIOLET-B RADIATION | 51 UV-B affects decomposition and decomposers in a native ecosystem in Tierra del Fuego, Argentina. ultraviolet-B radiation, ozone hole, decomposition process, Gunnera magellanica FULL ABSTRACT |
| ULTRAVIOLET-B RADIATION | 29 Plant responses to four levels of sub-ambient UV-B radiation: investigating the saturation hypothesis. ultraviolet-B radiation, ozone depletion, leaf screening, growth response FULL ABSTRACT |
| UMBRELLA EFFECT | Multi-objective analysis of umbrella effects and reserve design for the Northern Rocky Mountains. umbrella effect, multiobjective, reserve design, Y2Y FULL ABSTRACT |
| UNCERTAINTY | Effects of environmental variation and partial control of management actions on optimal management decisions. adaptive management, uncertainty, harvest FULL ABSTRACT |
| UNCERTAINTY | Uncertainty, relativity and spatially-explicit ecological models: methods to aid management planning from Everglades restoration. modeling, spatial, assessment, uncertainty FULL ABSTRACT |
| UNCERTAINTY | Hierarchical Bayesian spatio-temporal models for predicting ecological processes. Bayesian, hierarchical, diffusion, uncertainty FULL ABSTRACT |
| UNCERTAINTY | Using PVA for management in light of uncertainty: effects of habitat, hatcheries, and harvest on salmon viability. uncertainty, PVA, salmon, viability FULL ABSTRACT |
| UNCERTAINTY | Does conservation planning matter in a changing and uncertain world? biodiversity, conservation plan, dynamic model, uncertainty FULL ABSTRACT |
| UNCONDITIONAL ESTIMATOR | Line intersect sampling: unbiased estimators for ell-shaped intersect lines. conditional estimator, unconditional estimator FULL ABSTRACT |
| UNDERGRADUATE | Ecology curriculum reform: Using web-based survey tools for assessment. education, innovative, undergraduate, reform FULL ABSTRACT |
| UNDERGRADUATE EDUCATION | 39 The scaling of carbon dynamics from molecules to ecosystems: A model investigation in an integrative biology curriculum. integrative biology, undergraduate education, carbon dynamics, scaling FULL ABSTRACT |
| UNDERGRADUATE RESEARCH | 100 Undergraduate research: Results from an experiential education program in tropical Australian biodiversity. undergraduate research, experiential education, assessment, biodiversity FULL ABSTRACT |
| UNDERGRADUATE STUDENTS | 156 Ecology students' conception of the "balance of nature". education, balance of nature, undergraduate students, preconception FULL ABSTRACT |
| UNDERGRADUATES | 101 Models for undergraduate training programs in conservation biology. education, undergraduates, conservation biology FULL ABSTRACT |
| UNDERGRADUATES | Pathways into ecology: factors influencing SEEDS student career decisions. pathway, ecology, career, undergraduates FULL ABSTRACT |
| UNDERGROUND | Scale, non-equilibrium, and subsidy of a trophic cascade. foodweb, trophic cascade, underground, entomopathogenic FULL ABSTRACT |
| UNDERGROUND HERBIVORY | Field evidence for a strongly cascading underground food web. trophic cascade, food chain, underground herbivory FULL ABSTRACT |
| UNDERSTORY | 53 Changes in understory composition with silvicultural treatments - implications on competitive interactions with conifer regeneration. Pinus ponderosa, regeneration, understory , competition FULL ABSTRACT |
| UNDERSTORY | 11 Plant-insect interactions in a forest community exposed to free-air CO2 enrichment. herbivory, forest, understory, hardwood FULL ABSTRACT |
| UNDERSTORY | 97 When is understory herbaceous biomass and diversity restored?: A seven-year case study from southwestern ponderosa pine. restoration, understory, pinus ponderosa, southwestern FULL ABSTRACT |
| UNDERSTORY | Long-term (85 year) understory vegetation change in Pinus ponderosa stands of northern Arizona. pinus ponderosa, vegetation change, fire exclusion, understory FULL ABSTRACT |
| UNDERSTORY | 114 The effect of activated carbon and three soil media on the growth of three perennials. activated carbon, soil nutrients, understory FULL ABSTRACT |
| UNDERSTORY DIVERSITY | Impact of chemical control of native invasive plants on understory diversity in northern hardwood forests. understory diversity, herbicide, Dennstaedtia punctilobula, Thelypteris noveboracensis FULL ABSTRACT |
| UNDERSTORY HERB | 74 Species composition of summer herb communities under Acer saccharum regeneration thickets. Acer saccharum, canopy gap, understory herb, forest management FULL ABSTRACT |
| UNDERSTORY HERB | Leaf regeneration in neotropical understory herbs following experimental defoliation. tropical rainforest, understory herb, regeneration, leaf damage FULL ABSTRACT |
| UNDERSTORY HERBACEOUS STRATUM | The relationship of soil nitrogen to herb layer dynamics and diversity patterns in an eastern oak forest, USA. understory herbaceous stratum, herb-layer diversity, nitrogen saturation FULL ABSTRACT |
| UNDERSTORY PLANT COMMUNITIES | Ecological consequences of exotic invaders: European earthworm impacts on native plant communities in hardwood forests. european earthworms, exotic species invasion, hardwood forests, understory plant communities FULL ABSTRACT |
| UNDERSTORY PLANT COMMUNITY | 112 Variability among plant communities in neighboring pine forests has implications for determining reference conditions. reference conditions, ponderosa pine, understory plant community FULL ABSTRACT |
| UNDERSTORY PLANT COMMUNITY | 117 The effects of pinyon pine mortality on understory plant communities. ecotone, dominant tree mortality, understory plant community FULL ABSTRACT |
| UNGULATE FORAGING | Can deer utilization of heterogeneous landscapes alter forest nitrogen budgets? nitrogen transport, forest nitrogen budget, landscape heterogeneity, ungulate foraging FULL ABSTRACT |
| UNIVERSITY/TRIBAL PARTNERSHIP | A University/Tribal partnership for education,outreach and research in plant restoration. traditional ecological knowledge, educational outreach, restoration, university/tribal partnership FULL ABSTRACT |
| UPLAND | Bonita creek - Ecological restoration in an urban setting. ecological, creek, upland, restoration FULL ABSTRACT |
| UPTAKE KINETICS | 110 Uptake capacity of loblolly pine roots measured in the field varies seasonally. uptake kinetics, nutrient uptake, intact roots FULL ABSTRACT |
| UPWELLING | Nutrient use efficiency by phytoplankton in a coastal upwelling ecosystem:
Patterns along the Oregon Coast
. upwelling , nitrogen, nutrient-use-efficiency, phytoplankton FULL ABSTRACT |
| UPWELLING | Light attenuation, upwelling, and community structure on rocky shores: can persistent phytoplankton blooms limit macrophytes? upwelling, macrophytes, light, intertidal FULL ABSTRACT |
| URBAN | Determining limits to restoration success: experiments in isolated urban patches. restoration, urban , landfill, patch FULL ABSTRACT |
| URBAN | The effects of biological control agents on Lythrum salicaria in a restored urban freshwater wetland. Lythrum salicaria, restored, urban , wetland FULL ABSTRACT |
| URBAN | Extinction, invasion, homogenization and heterogeneity: The effects of urbanization on bird communities. urban, species assemblage, Ohio, California FULL ABSTRACT |
| URBAN | Evaluation of channel and riparian restoration in an urban stream. restoration, stream, riparian, urban FULL ABSTRACT |
| URBAN | Impacts of adjacent homeowners on urban natural areas. urban, invasives, snags, management FULL ABSTRACT |
| URBAN | 102 Bugs, slugs, and other icky stuff: Restoring nature back into urban streams. stream restoration, urban, urban education, natural channel design FULL ABSTRACT |
| URBAN | Urban human ecology. human, urban, community, landscape FULL ABSTRACT |
| URBAN | 74 The influence of urban gradients on the invertebrate composition of brown trout diet in Rapid Creek, South Dakota. brown trout, urban, diet FULL ABSTRACT |
| URBAN | 4 Spatial patterns of soil respiration, temperature, and moisture in an experimental urban landscaped site. soil, respiration, spatial, urban FULL ABSTRACT |
| URBAN | Integrating the ecological, socio-economic, and planning realms: Insights from the Baltimore Ecosystem Study. urban, resilience, socio-economic, patch dynamics FULL ABSTRACT |
| URBAN | The North City sustainable communities project: linking research, restoration, and community involvement. environmental justice, urban, conservation, birds FULL ABSTRACT |
| URBAN | Small mammal species composition and abundance in urban forest patches. mammals, urban, conservation FULL ABSTRACT |
| URBAN | 6 Effects of ecosystem restoration on nitrogen processing in an urban mid-Atlantic piedmont stream. nitrate, urban, stream, restoration FULL ABSTRACT |
| URBAN | Stable isotopes of trace gas fluxes as a tool in urban ecology. urban, isotopes, biosphere-atmosphere, fluxes FULL ABSTRACT |
| URBAN | Carbon fluxes in an urban ecosystem compared to adjacent grasslands and agriculture. urban, ecosystem, carbon, respiration FULL ABSTRACT |
| URBAN | 63 Successful community-based urban stream restoration: On target, on time and under budget. riaprian, urban, community-based, low-cost FULL ABSTRACT |
| URBAN DEVELOPMENT | Survival evaluation of transplanted saguaros in an urban housing development and golf course development. saguaro, Carnegiea gigantea, transplant, urban development FULL ABSTRACT |
| URBAN ECOLOGY | 4 Changes in historical tree cover in two Miami-Dade County neighborhoods. urban ecology, tree cover, land use FULL ABSTRACT |
| URBAN ECOLOGY | Scale-dependent responses of birds to landscape structure in a metropolitan area. urban ecology, birds, landscape, scaling FULL ABSTRACT |
| URBAN ECOLOGY | Soil nitrogen cycling in urban forests and grasslands. urban ecology, urban soils, nitrogen mineralization, nitrification FULL ABSTRACT |
| URBAN ECOLOGY | Restoration of a Sonoran Desert spring ecosystem and vertebrate assemblage in an urban setting. restoration, urban ecology, native fish, herpetofauna FULL ABSTRACT |
| URBAN ECOLOGY | 1 Urban form, environmental values, and ecological impacts in greater Atlanta, GA. urban ecology, integrative science FULL ABSTRACT |
| URBAN ECOLOGY | The urban ecology of central Arizona-Phoenix. urban ecology, social ecological systems, long-term ecological research, land use FULL ABSTRACT |
| URBAN ECOLOGY | Litter Pick-Up Crew Ahead: leaf decomposition and the soil environment in Asheville, NC. decomposition, urban ecology, soil ecology , soil quality FULL ABSTRACT |
| URBAN ECOLOGY | Outreach and continuing education courses to involve new restoration ecology stakeholders. restoration, continuing education, outreach, urban ecology FULL ABSTRACT |
| URBAN ECOLOGY | Carbon in a Colorado conurbation changes regional estimates of ecosystem properties. urban ecology, land-use change, carbon sequestration, productivity FULL ABSTRACT |
| URBAN ECOLOGY | From horse-drawn streetcars to light rail: Exploring social and ecological roles at Eastlake Park. urban ecology, interdisciplinary, Phoenix, Arizona, parks FULL ABSTRACT |
| URBAN ECOLOGY | Ecological characteristics of urban parks show different human imprints. urban ecology, parks, birds, human influence FULL ABSTRACT |
| URBAN ECOSYSTEM | A new urban land cover classification system: exploring patch dynamics in metropolitan Baltimore. Patch dynamics, urban ecosystem, Baltimore Ecosystem Study, land cover classification FULL ABSTRACT |
| URBAN ECOSYSTEMS | Resilience in urban ecosystems: Patterns, process, and ecological change . urban ecosystems, patterns, processes, resilience FULL ABSTRACT |
| URBAN ECOSYSTEMS | Comparing atmospheric deposition and nitrogen mineralization in oak-hickory forests along urban-rural gradients in New York and Kentucky. urban ecosystems, nitrogen mineralization, nitrogen deposition, forests FULL ABSTRACT |
| URBAN ECOSYSTEMS | 8 Earthworm diversity and abundance in the urban landscape. earthworms, urban ecosystems, soils, baltimore ecosystem study lter FULL ABSTRACT |
| URBAN ECOSYSTEMS | Restoring the Anacostia Estuary: A developing case study in federal/municipal adaptive management. urban ecosystems, tidal wetland restoration, adaptive management FULL ABSTRACT |
| URBAN EDUCATION | 102 Bugs, slugs, and other icky stuff: Restoring nature back into urban streams. stream restoration, urban, urban education, natural channel design FULL ABSTRACT |
| URBAN HYDROLOGY | 51 Stream restoration or stormwater management: Setting priorities in urban watersheds . stream restoration, urban hydrology, urban instream habitat FULL ABSTRACT |
| URBAN INSTREAM HABITAT | 51 Stream restoration or stormwater management: Setting priorities in urban watersheds . stream restoration, urban hydrology, urban instream habitat FULL ABSTRACT |
| URBAN INTERFACE | 116 Restoration of a suburban park for endangered and sensitive speices while maintaining public access. habitat restoration, urban interface, cienega, streams FULL ABSTRACT |
| URBAN PLANNING | Children's perceptions of neighborhood risks: An environmental justice perspective. environmental justice, recreation and open space, children's perceptions, urban planning FULL ABSTRACT |
| URBAN RIPARIAN FOREST | 114 Control of smooth brome (Bromus inermis Leyss.) through whole-forest restoration in Winnipeg, Canada. urban riparian forest, restoration, Bromus inermis, invasive FULL ABSTRACT |
| URBAN SOILS | Soil nitrogen cycling in urban forests and grasslands. urban ecology, urban soils, nitrogen mineralization, nitrification FULL ABSTRACT |
| URBAN STREAM RESTORATION | Design constraints and opportunities associated with stream restoration in watersheds with combined sewer overflow. urban stream restoration, combined sewer overflow, natural channel design FULL ABSTRACT |
| URBAN STREAMS | Smart municipal development: Three case studies in watershed planning, stormwater management and urban stream restoration. watershed planning, stormwater, urban streams, stream restoration FULL ABSTRACT |
| URBAN WETLANDS | 79 Wetland plant cover, production and species richness response to different soil treatments. wetland restoration, urban wetlands, plant species richness FULL ABSTRACT |
| URBAN WILDLANDS | Restoration of the Lower American River Parkway. Part II. Restoring and managing riparian vegetation. riparian habitat restoration, vegetation management, urban wildlands FULL ABSTRACT |
| URBAN WOODLANDS | Impact of an invasive shrub (Rhamnus cathartica L.) on some ecosystem properties of urban woodlands in Chicago, Illinois. Invasive species, Rhamnus cathartica, Nitrogen, urban woodlands FULL ABSTRACT |
| URBAN-RURAL GRADIENT | Impacts of land use on riparian forest along an urban-rural gradient in southern Manitoba, Canada. riparian forest, disturbance, fragmentation, urban-rural gradient FULL ABSTRACT |
| URBAN-WILDLAND INTERFACE | 126 Effects of goat-grazing on composition and structure of fire-prone vegetation
. goat grazing, urban-wildland interface, fire prevention, vegetation management FULL ABSTRACT |
| URBANIZATION | Changing land use in rural America: Consequences for biodiversity. land use, biodiversity, rural settlement, urbanization FULL ABSTRACT |
| URBANIZATION | Seasonal responses of soils to water and nitrogen along an urban to rural gradient. urbanization, soil CO2 efflux, Larrea tridentata, arid ecosystem FULL ABSTRACT |
| URBANIZATION | 16 Longitudinal changes in macroinvertebrate production in a stream affected by urban and agricultural activities. macroinvetebrate production, urbanization, agricultural activities, functional groups FULL ABSTRACT |
| URBANIZING WATERSHED | 57 Modeling flooding regime dynamics for riparian forest wetland restoration in an urban landscape. bottomland forest restoration, hydrology, simulation modeling, urbanizing watershed FULL ABSTRACT |
| USE OF RESEARCH FINDINGS | 112 Environmental education as a facilitator of the use of ecological information: A case study in Mexico. environmental education, use of research findings, communication of science, environmental problem-solving FULL ABSTRACT |
| UVR | UV Radiation and ephemeral pool ecosystems: The dynamic role of canopy cover. uvr, ephemeral, zooplankton, amphibian FULL ABSTRACT |