dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到295条 ,权限内显示50条;

Data from: Overdispersed spatial patterning of dominant bunchgrasses in southeastern pine savannas
负责人:
关键词:
Interactions: plant\/plant;Grasslands;Muhlenbergia expansa;Ecology: community;Ctenium aromaticum;Ecology: population;Schizachyrium scoparium;Aristida stricta;community;Savanna;Schizachyrium tenerum
DOI:
doi:10.5061/dryad.20536
摘要:
e (< 0.3 m). This general pattern likely arises from a tussock-centered, distance-dependent mechanism e.g., inter-tussock competition. Non-random spatial patterns
Data from: Defining the risk landscape in the context of pathogen pollution: Toxoplasma gondii in sea otters along the Pacific Rim
负责人:
Burgess, Tristan
关键词:
pathogen movement human population density spatial scale Sea otter
DOI:
doi:10.5061/dryad.63s8h
摘要:
Pathogens entering the marine environment as pollutants exhibit a spatial signature driven by their transport mechanisms. The sea otter
Data from: Altitude effects on spatial components of vascular plant diversity in a subarctic mountain tundra
负责人:
关键词:
community structure;Spermatophyte;diversity;present;vascular plants;Mountain tundra;Holocene
DOI:
doi:10.5061/dryad.t7874hd
摘要:
ecies richness, species evenness, beta diversity, and spatial patterns of community structure of vascular plants along altitude gradients in a subarctic mountain tundra
Data from: High-resolution and large-extent mapping of plant species richness using vegetation-plot databases
负责人:
关键词:
Recent;alpha diversity;Grasslands;Forests;plant communities;Predictive Modelling;vascular plants;Tracheophyta;Holocene;diversity hotspots;Red List species
DOI:
doi:10.5061/dryad.8fh6s
摘要:
e spatial diversity patterns of all, native, alien and Red List vascular plant species, separately for grasslands and forests across the Czech Republic. The stability
Data from: Novel bird responses to successive large-scale, landscape transformations
负责人:
关键词:
temperate woodland;Landscape change;woodland birds;Traits;tree plantation expansion;life history attributes;long-term study;habitat fragmentation;interacting land use effects
DOI:
doi:10.5061/dryad.ct677k9
摘要:
bird species modelled responded to conversion of grazing land to exotic plantations, either independently from initial patterns of landscape transformation (20
Data from: Hidden founder effects: small-scale spatial genetic structure in recently established populations of the grassland specialist plant
负责人:
关键词:
microsatellites;Colonization;assignment analysis;point-pattern analysis;calcareous grassland;founder effects;Anthyllis vulneraria
DOI:
doi:10.5061/dryad.vh6pd
摘要:
colonization, rapid population expansion may result in a fast increase in the extent of spatial genetic structure (SGS), independent of extant genetic diver
Data from: Pyric herbivory, scales of heterogeneity, and drought
负责人:
关键词:
climate change;Heterogeneity;Pyric herbivory;Feedback switch;Ecological convergence;Metacommunity theory;drought;Holocene;Landscape complexity
DOI:
doi:10.5061/dryad.nt2211q
摘要:
extreme drought: 1) changes patterns of spatial variability in aboveground plant biomass among or within local communities, 2) changes the temporal
Data from: Impact of past climatic changes and resource availability on the population demography of three food-specialist bees
负责人:
关键词:
demographic history food specialization phytophagous insects intraspecific diversity population fragmentation coalescent simulations
DOI:
doi:10.5061/dryad.0g2f5
摘要:
Past climate change is known to have strongly impacted current patterns of genetic variation of animals and plants in Europe. However

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充