dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到961条 ,权限内显示50条;

Data from: Mechanisms for the development of microform patterns in peatlands of the Hudson Bay Lowland
负责人:
关键词:
peatlands;surface patterns;nutrient accumulation;water ponding;Hudson Bay Lowland;structuring mechanisms;peat accumulation;ecohydrological feedbacks;microtopography
DOI:
doi:10.5061/dryad.n5j2h8d
摘要:
Spatial surface patterns of hummocks, hollows, ridges, and pools (microtopography) are common features of many northern peatlands and are particular
Data from: Who let the CAT out of the bag? accurately dealing with substitutional heterogeneity in phylogenomic analyses
负责人:
关键词:
site-heterogeneity;Simulation;data partitioning;substitution models;phylogenomics
DOI:
doi:10.5061/dryad.85b2m
摘要:
ed branching patterns that were identical to the known tree. However, CAT-F81 consistently performed worse than other models in inferring the correct branching patterns
Data from: Thank you for not flowering: conservation genetics and gene flow analysis of native and non-native populations of Fraxinus (Oleaceae
负责人:
关键词:
SSR Genotypes;Fraxinus
DOI:
doi:10.5061/dryad.55c2f
摘要:
by selfing. Here we investigated the mating system and patterns of pollen-mediated gene flow among populations of native ash (Fraxinus excelsior
Data from: Effects of taxon sampling and tree reconstruction methods on phylodiversity metrics
负责人:
关键词:
plant communities;phylodiversity;plant communities;phylogeny;phylodiversity
DOI:
doi:10.5061/dryad.5m9n159
摘要:
the likelihood of observing significantly non-random phylogenetic patterns. However, there were no consistent trends in the phylodiversity patterns based on random
Data from: Contrasting genetic responses to population fragmentation in a coevolving fig and fig wasp across a mainland-island archipelago
负责人:
关键词:
gene flow;Genetic Variation;Wiebesia sp. 1;Ficus pumila;habitat fragmentation;Coevolution;Holocene
DOI:
doi:10.5061/dryad.hp6tb
摘要:
t, in more fragmented habitats, the pollinators, but not the plants, have experienced reduced genetic variation. The contrasting patterns have multi
Data from: Ant diversity in Neotropical savannas: hierarchical processes acting at multiple spatial scales
负责人:
关键词:
species-energy;Formicidae;latitudinal diversity gradient;Local environment;Regional species richness pattern;Macroecology;Biogeography;cerrado
DOI:
doi:10.5061/dryad.pk71s98
摘要:
arch. Spatial patterns in diversity are driven by a hierarchy of factors operating at multiple scales. Historical and climatic factors drive large-scale patterns
Data from: Geographical isolation and environmental heterogeneity contribute to the spatial genetic patterns of Quercus kerrii (Fagaceae)
负责人:
关键词:
Quercus Group Cyclobalanopsis;landscape genetic patterns;the Tanaka line;Species distribution modelling;Quercus kerrii;phylogeography;climate change
DOI:
doi:10.5061/dryad.0r20b
摘要:
arch, we combined phylogeographic methodologies and species distribution models (SDMs) to investigate the spatial genetic patterns and distributi
Data from: Occupancy patterns and upper range limits of lowland Bornean birds along an elevational gradient
负责人:
关键词:
Huisman \u2013 Olff \u2013 Fresco (HOF) models;habitat selection;diffuse competition;2016;Range limits;Abundant centre;rare periphery;pair-wise species co-occurrence;Truncated niche;community assembly;na?ve occupancy
DOI:
doi:10.5061/dryad.677b1c7
摘要:
on regimes, and competitive interactions. The lack of non-random co-occurrence patterns implies that patchy habitat and simple pairwise species interactions ar
Data from: C:N:P stoichiometry in China's forests: from organs to ecosystems
负责人:
关键词:
homeostasis;limiting element;N:P;latitudinal pattern;community;Ecological stoichiometry
DOI:
doi:10.5061/dryad.2r8v4
摘要:
ng different organs in a plant community, providing important data on C:N:P to improve the parameterization of future ecological models.

首页上一页...2345下一页尾页

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