dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到147条 ,权限内显示50条;

Inselbergs persist as islands of diversity in a heavily grazed rangeland mosaic at the nexus of three arid biomes
负责人:
关键词:
Evolutionary Biology 59999 Environmental Sciences not elsewhere classified Ecology 69999 Biological Sciences not elsewhere classified Developmental Biology Marine Biology Plant Biology
DOI:
doi:10.6084/m9.figshare.8138129.v2
摘要:
land vegetation in the Desert, Nama-Karoo and Succulent Karoo biomes where pastoral herding is the main land use. Plant composition, cover and growth forms wer
Data from: Impact of ecological redundancy on the performance of machine learning classifiers in vegetation mapping
负责人:
关键词:
Environmental matrix;prediction mapping;Machine Learning
DOI:
doi:10.5061/dryad.1m8tg17
摘要:
Vegetation maps are models of the real vegetation patterns and are considered important tools in conservation and management planning. Maps created
Data from: Integrated radar and lidar analysis reveals extensive loss of remaining intact forest on Sumatra 2007–2010
负责人:
关键词:
climate change;Anthropocene;above ground biomass;carbon stocks;carbon emissions;deforestation
DOI:
doi:10.5061/dryad.4cc5m
摘要:
satellites respectively, and 56 forest plots, we were able to create a forest biomass and change map for a 10.7 Mha section of eastern Sumatra that still conta
Data from: The role of species traits in mediating functional recovery during matrix restoration
负责人:
关键词:
edge effects;ecosystem function;Coleoptera;Land-use change;dung beetles;response-effect traits;neutral theory;Scarabaeinae;niche complementarity
DOI:
doi:10.5061/dryad.62512
摘要:
, community reassembly and recovery of ecosystem functioning remain unknown. We test for the influence of edge effects and matrix habitat restorati
Data from: Population divergence along lines of genetic variance and covariance in the invasive plant Lythrum salicaria in eastern North America
负责人:
关键词:
Purple Loosestrife;quantitative genetics;2004;Lythrum salicaria;Fitness trade-off;G-matrix
DOI:
doi:10.5061/dryad.95vt1
摘要:
population divergence. Evidence to support this hypothesis was obtained from the genetic variance–covariance matrix (G) and the matrix of (co)variance amo
Data from: Contemporary and historic factors influence differently genetic differentiation and diversity in a tropical palm
负责人:
关键词:
Landscape Genetics;Euterpe edulis
DOI:
doi:10.5061/dryad.6c33h
摘要:
effective population size, historical migration and contemporary landscape structure, such as forest cover, patch isolation and matrix resistance, affect geneti
Data from: Heterogeneous matrix habitat drives species occurrences in complex, fragmented landscapes
负责人:
Brodie, Jedediah
关键词:
Biodiversity Biogeography Conservation biology Dispersal Ecology: landscape Ecology: statistical Bird
DOI:
doi:10.5061/dryad.p042h0c
摘要:
d model fit by an average of 2.2-fold over models where patch isolation was estimated without accounting for landscape matrix heterogeneity. This approach also allowed
Data from: Nesting sites of giant honey bees modulated by landscape patterns
负责人:
Pavageau, Charlotte
关键词:
agroforestry matrix landscape analysis pollination spatial scale wild bees
DOI:
doi:10.5061/dryad.132g8
摘要:
ons. Fragmentation of the agroforestry matrix at small scales (100s meters) does not, however, appear detrimental for Apis dorsata as long as sufficient dive
Data from: The influence of landscape context on short- and long-term forest change following a severe ice storm
负责人:
关键词:
Landscape matrix;Succession;species richness;Community composition;recovery;fragmentation;Natural disturbance;deforestation
DOI:
doi:10.5061/dryad.sc20b6g
摘要:
1. When deforestation results in small forest fragments surrounded by a non-forest matrix, forest stands within these fragments experience change
Data from: Quantitative genetic architecture at latitudinal range boundaries: reduced variation but higher trait independence
负责人:
关键词:
climatic gradient;Evolutionary Constraint;latitudinal cline;range margin;quantitative genetic variation;Holocene;G-matrix;Arabidopsis lyrata
DOI:
doi:10.5061/dryad.3h3h0
摘要:
on across traits, but their G-matrices were more spherical; G-matrix orientation was unrelated to latitude. As a consequence, the predicted short-term

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