dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到1267条 ,权限内显示50条;

Data from: Nitrogen addition reduced ecosystem stability regardless of its impacts on plant diversity
负责人:
关键词:
species asynchrony;biodiversity;global change ecology;dominant species;dominance;stability;Nitrogen enrichment;grassland
DOI:
doi:10.5061/dryad.8735575
摘要:
1. Global environmental changes are altering ecosystem stability, sometimes by altering biodiversity. For example, by driving grassland plant
Data from: Scale dependence of the diversity–stability relationship in a temperate grassland
负责人:
关键词:
grassland;biodiversity;stability;asynchrony;spatial insurance;steppe;1982-2014;homogenization;species richness;Ecosystem function and services;ecosystem;Primary productivity;metacommunity
DOI:
doi:10.5061/dryad.58fv8
摘要:
1. A positive relationship between biodiversity and ecosystem stability has been reported in many ecosystems; however, it has yet to be determined
Data from: Multidimensional (co)evolutionary stability
负责人:
关键词:
competition;Ecology: evolutionary;Genetics: quantitative;Interactions: coevolution;Theory;Evolution: host\/parasite;Modeling: matrix;Coevolution;Modeling: population ecology;Fitness
DOI:
doi:10.5061/dryad.vg7sr
摘要:
selection influences convergence stability and evolutionary stability in models for coevolution in multidimensional phenotype spaces. Our results al
Data from: The modulating role of group stability on fitness effects of group size is different in females and males of a communally rearing rodent
负责人:
Ebensperger, Luis A.
关键词:
communal rearing fitness social instability sociality reproductive success
DOI:
doi:10.5061/dryad.fh517
摘要:
were overlooked. We studied the natural population of a social rodent during 5 years to test the hypothesis that social stability – in terms
Data from: Environmental changes drive the temporal stability of semi-arid natural grasslands through altering species asynchrony
负责人:
关键词:
DOI:
doi:10.5061/dryad.28dj1
摘要:
l changes. However, how these environmental changes influence ecosystem stability remains poorly understood. We conducted an 8-year field experiment in a semi-arid
Data from: Species richness and the temporal stability of biomass production: a new analysis of recent biodiversity experiments
负责人:
关键词:
Grasslands;Ecology: community;Algae;biodiversity;species richness
DOI:
doi:10.5061/dryad.787rm
摘要:
The relationship between biological diversity and ecological stability has fascinated ecologists for decades. Determining the generali
Data from: Prey diversity, prey composition, and predator population dynamics in experimental microcosms
负责人:
关键词:
DOI:
doi:10.5061/dryad.7h62c8t
摘要:
population stability. 3. Prey diversity can affect predator population dynamics through at least three groups of mechanisms: prey reliability, prey biomass, and prey
Data from: Prey diversity, prey composition, and predator population dynamics in experimental microcosms
负责人:
Petchey, Owen L.
关键词:
DOI:
doi:10.5061/dryad.7h62c8t.2
摘要:
population stability. 3. Prey diversity can affect predator population dynamics through at least three groups of mechanisms: prey reliability, prey biomass, and prey
Data from: Long-lived groupers require structurally stable reefs in the face of repeated climate change disturbances
负责人:
关键词:
coral reefs;Natural refugia;1998-2011;habitat stability;Structural change;groupers
DOI:
doi:10.5061/dryad.d7j02
摘要:
an Sea) in response to structural complexity and long-term habitat stability. These coral reefs that have been subject to two major El Ni?o Southern Oscillation-rela
Data from: Solving the paradox of stasis: squashed stabilizing selection and the limits of detection
负责人:
关键词:
selection gradient;frequency-dependent selection;directional selection;fitness landscape;competition;disruptive selection
DOI:
doi:10.5061/dryad.0jj03
摘要:
would be resolved if stabilizing selection were common, but stabilizing selection is infrequently detected in natural populations. We hypothesize a simple

首页上一页12345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