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共检索到82条 ,权限内显示50条;
Data from: Increasing synergistic effects of habitat destruction and hunting on mammals over three decades in the Gran Chaco
- 负责人：
- DOI：
- doi:10.5061/dryad.wm37pvmjg
- 摘要：
- ny tropical deforestation frontiers. Our work highlights how threats can be traced in space and time to understand their individual and combined impact, even in situations
Data from: Deforestation and forest fragmentation in South Ecuador since the 1970s - losing a hotspot of biodiversity
- 负责人：
- DOI：
- doi:10.5061/dryad.32451
- 摘要：
- satellite scenes. The registered annual deforestation rates of 0.75% (1976–1989) and 2.86% (1989–2008) for two consecutive survey periods, the decreasing mea
Terrestrial Ecosystem Threat Status
- 负责人：
- South African Environmental Observation Network
- DOI：
- doi:10.15493/sarva3.data.10000009
- 摘要：
- with the \u201CVegmap_with_threatened_ecosystems\u201D layer file to display threat status. The \u201CTE name\u201D field shows the name of the Threatened ecosystem
Data from: Assessing changes in distribution of the endangered snow leopard Panthera uncia and its wild prey over 2 decades in the Indian Himalaya
- 负责人：
- Ghoshal, Abhishek
- 关键词：
- Distribution modeling spatio-temporal occupancy local extinction snow leopard Wild carnivore Blue sheep Asiatic ibex Wild prey
- DOI：
- doi:10.5061/dryad.hp4b3
- 摘要：
- Understanding species distributions, patterns of change and threats can form the basis for assessing the conservation status of elusive species tha
Data from: Monarch butterfly population decline in North America: identifying the threatening processes
- 负责人：
- DOI：
- doi:10.5061/dryad.fd0qm
- 摘要：
- r the monarch butterfly's status, no comprehensive study of the factors driving this decline has been conducted. Using partial lea
Data from: A new way to estimate neurologic disease prevalence in the United States
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.t1k42p8
- 摘要：
- s: We developed a new 4-step approach for estimating MS prevalence in the United States. First, identify administrative health claim databases covering publicly
Data from: Past tree influence and prescribed fire exert strong controls on reassembly of mountain grasslands after tree removal
- 负责人：
- DOI：
- doi:10.5061/dryad.v5f76v4
- 摘要：
- substantial attention, the processes that constrain reassembly of the grassland state remain poorly understood. We experimentally tested two potentially importa
Data from: Habitat monitoring and projections for threatened Canada lynx: linking the Landsat archive with carnivore occurrence and prey density
- 负责人：
- 关键词：
- Lynx canadensis;Landscape;Maine;Lepus americanus;snowshoe hare;Canada lynx;threatened;occurrence
- DOI：
- doi:10.5061/dryad.sm86q
- 摘要：
- and population status is critical given habitat and climate uncertainty. We also recommend that habitat management efforts be targeted not only at areas current
Data for Southern Sea Otter Range Expansion and Habitat Use in the Santa Barbara Channel
- 负责人：
- DOI：
- doi:10.5066/f7js9nmv
- 摘要：
- BOEM, and the U.S. Fish and Wildlife Service, henceforth USFWS) about the spatial ecology, population status, and potential population threats
Data from: Linking beaver dam affected flow dynamics to upstream passage of Arctic grayling
- 负责人：
- DOI：
- doi:10.5061/dryad.70h0b6b
- 摘要：
- t it fell below 50% at specific dams. Upstream passage of grayling was affected by three main characteristics: 1) temperature 2) breach status
