已选(0)清除
条数/页: 排序方式: |
| Detecting and modelling alien tree presence using Sentinel-2 satellite imagery in Chile's temperate forests 期刊论文 , 2020, 卷号: 474 作者: Martin-Gallego P.; Aplin P.; Marston C.; Altamirano A.; Pauchard A. 收藏  |  浏览/下载:30/0  |  提交时间:2020/07/28 Biodiversity Conservation Decision trees Environmental protection Random forests Remote sensing Satellite imagery Araucaria araucana Biological invasion Classification accuracy Fragmentation analysis Fragmented landscapes Landscape structures Remote sensing approaches Temperate forests Forestry biodiversity coniferous tree detection method ecological modeling introduced species land cover protected area satellite imagery Sentinel temperate forest Area Averages Biodiversity Conservation Coverings Forestry Remote Sensing Trees Araucania Chile Malalcahuello National Reserve Villarrica National Park Araucaria araucana |
| Effects of illegal logging on Amazonian medium and large-sized terrestrial vertebrates 期刊论文 , 2020, 卷号: 466 作者: Carvalho E.A.R.; Jr.; Mendonça E.N.; Martins A.; Haugaasen T. 收藏  |  浏览/下载:113/0  |  提交时间:2020/07/28 Animals Biodiversity Cameras Conservation Forestry Land use Tropics Amazonia Anthropogenic impacts Assemblage composition Biological reserves Forest vertebrates Tropical forest Tropical rain forest Visual interpretation Crime abundance anthropogenic effect biodiversity community structure data interpretation forest fire habitat fragmentation hunting land use Landsat legal system protected area rainforest selective logging time series analysis trap (equipment) tropical forest vertebrate visual analysis wildlife management Animals Biodiversity Cameras Conservation Forestry Land Use Brazil Gurupi Biological Reserve Maranhao Vertebrata |
| ‘Off-reserve’ management in practice: Contributing to conservation of biodiversity over 30 years of Tasmania's forest practices system 期刊论文 , 2020, 卷号: 465 作者: Munks S.A.; Chuter A.E.; Koch A.J. 收藏  |  浏览/下载:19/0  |  提交时间:2020/07/28 Biodiversity Ecosystems Environmental protection Forestry Risk assessment Vegetation Biodiversity conservation Forest practices Forest sharing Threatened species Vegetation community Conservation biodiversity conservation management conservation planning forestry practice legislation management practice policy implementation protected area stakeholder uncertainty role Biodiversity Conservation Ecosystems Forestry Plants Risk Assessment Australia Tasmania |
| A key tree species for forest biodiversity, European aspen (Populus tremula), is rapidly declining in boreal old-growth forest reserves 期刊论文 , 2020, 卷号: 462 作者: Hardenbol A.A.; Junninen K.; Kouki J. 收藏  |  浏览/下载:26/0  |  提交时间:2020/07/28 Biodiversity Cell proliferation Conservation Dynamics Ecology Environmental protection Edge effect Forest dynamics Herbivory Protected areas Resource limitations Tree recruitments Forestry biodiversity boreal forest browsing coniferous tree forest inventory herbivory old-growth forest protected area size distribution species richness succession Biodiversity Conservation Dynamics Ecology Forestry Populus Tremula Recruitment Trees Finland Populus tremula |
| Vulnerability of small forest patches to fire in the Paraiba do Sul River Valley, southeast Brazil: Implications for restoration of the Atlantic Forest biome 期刊论文 , 2020, 卷号: 465 作者: Guedes B.J.; Massi K.G.; Evers C.; Nielsen-Pincus M. 收藏  |  浏览/下载:27/0  |  提交时间:2020/07/28 Biodiversity Combustion Deforestation Economics Fires Investments Land use Probability Reforestation Restoration Tropics Edge Fragment Negative correlation Neotropical forests Pasture Positive correlations Substantial investments Tropical rain forest Conservation biodiversity biomass burning biome edge effect environmental restoration fire fire behavior forest cover habitat fragmentation investment Neotropic Ecozone pasture patch dynamics patch size protected area rainforest reforestation restoration ecology tropical forest vulnerability wildfire Biodiversity Combustion Deforestation Economics Fires Land Use Atlantic Forest Brazil Rio Paraiba do Sul Rio Paraiba do Sul |
| Interventions have limited effects on the population dynamics of Ips typographus and its natural enemies in the Western Carpathians (Central Europe) 期刊论文 , 2020, 卷号: 470-471 作者: Vanická H.; Holuša J.; Resnerová K.; Ferenčík J.; Potterf M.; Véle A.; Grodzki W. 收藏  |  浏览/下载:18/0  |  提交时间:2020/07/28 Biodiversity Conservation Dynamics Ecology Environmental protection Plants (botany) Population dynamics Breeding performance Control measures Dominant species Ecological process Ecosystem functioning Intraspecific competition Spruce bark beetles Western carpathians Forestry beetle breeding coniferous forest egg production intraspecific competition legislation logging (timber) mortality mountain region natural enemy parasite infestation parasitism population density population dynamics protected area salvaging sex ratio Biodiversity Conservation Dynamics Ecology Forestry Forests Management Picea Abies Carpathians Western Carpathians Coleoptera Ips typographus Picea Picea abies Scolytinae Thanasimus |
| Enhanced spring phenological temperature sensitivity explains the extension of carbon uptake period in temperate forest protected areas 期刊论文 , 2020, 卷号: 455 作者: Ma J.; Xiao X.; Li R.; Zhao B.; Myint S.W. 收藏  |  浏览/下载:26/0  |  提交时间:2020/07/28 Carbon Climate change Conservation Environmental protection Remote sensing Systems engineering Vegetation Carbon sequestration Forest community Forest disturbances Temperate forests Temperature sensitivity Vegetation phenology Forestry broad-leaved forest carbon fixation carbon sequestration climate change coniferous forest environmental disturbance forest management land surface management practice mixed forest phenology protected area remote sensing sensitivity analysis spring (season) temperate forest temperature effect Carbon Conservation Forestry Plants Remote Sensing Systems Engineering China Fenglin Nature Reserve Heilongjiang Abies Betula pendula Larix Picea Pinus koraiensis |
| Managing conservation values of protected sites: How to maintain deciduous trees in white-backed woodpecker territories 期刊论文 , 2020, 卷号: 461 作者: Hämäläinen K.; Junninen K.; Halme P.; Kouki J. 收藏  |  浏览/下载:12/0  |  提交时间:2020/07/28 Conservation Ecosystems Image reconstruction Habitat management Herbivory Recruitment Regeneration Umbrella Species Reforestation abundance basal area boreal forest conservation management dead wood deciduous tree habitat management herbivory passerine protected area regeneration Conservation Ecosystems Picea Populus Recruitment Reforestation Removal Trees Dendrocopos leucotos Picea Populus |
| Shifts in soil traits and arbuscular mycorrhizal symbiosis represent the conservation status of Araucaria araucana forests and the effects after fire events 期刊论文 , 2020, 卷号: 458 作者: Chávez D.; Machuca Á.; Fuentes-Ramirez A.; Fernandez N.; Cornejo P. 收藏  |  浏览/下载:30/0  |  提交时间:2020/07/28 Chemical analysis Deforestation Ecology Environmental protection Fire hazards Fires Fungi Phosphatases Soils Arbuscular mycorrhizas Fire impacts Native forests Protected areas Soil ecology Soil conservation arbuscular mycorrhiza biochemistry colonization coniferous forest conservation status deforestation endangered species fire habitat fragmentation native species protected area soil analysis symbiosis Chemical Analysis Deforestation Ecology Environments Fires Forests Fungi Soil Andes Chile Araucaria araucana Coniferophyta |
| Landscape structure influences browsing on a keystone tree species in conservation areas 期刊论文 , 2020, 卷号: 457 作者: Komonen A.; Tuominen L.; Purhonen J.; Halme P. 收藏  |  浏览/下载:27/0  |  提交时间:2020/07/28 Arches Biodiversity Reforestation Alces alces Boreal forests Disturbance Landscape Populus tremula Conservation biodiversity boreal forest browsing conservation management deciduous forest disturbance habitat conservation keystone species landscape ecology landscape structure population structure protected area regeneration Accumulation Biodiversity Conservation Populus Tremula Pressure Recruitment Reforestation Keski-Suomi Alces alces Populus Populus tremula Ungulata |