dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到751条 ,权限内显示50条;

Data from: Long distance dispersal and genetic structure of natural populations: an assessment of the inverse isolation hypothesis in peat mosses
负责人:
关键词:
Conservation Biology;Ecological Genetics;population dynamics;Population Genetics - Empirical
DOI:
doi:10.5061/dryad.13kr7
摘要:
long distance dispersal is coupled with random colonization, an inverse isolation effect is predicted to develop in which increasing genetic diversity per colonizer
Data from: Demographic expansion and genetic load of the halophyte model plant Eutrema salsugineum
负责人:
关键词:
Eutrema salsugineum;long-distance dispersal;saline and alkaline land;deleterious mutations
DOI:
doi:10.5061/dryad.6p6k79p
摘要:
Eutrema salsugineum is a widely distributed species, which provide a good model to study long-distance dispersal and accumulation
Data from: Epizoochorous dispersal by ungulates depends on fur, grooming and social interactions
负责人:
Baltzinger, Christophe
关键词:
seed retention time seed dispersal distance behaviour epizoochory
DOI:
doi:10.5061/dryad.p1c3h
摘要:
the potential for long-distance dispersal events. The longer the hair, the higher the retention capacity of diaspores in the animal's fur. As predicted, donkey
Data from: Inferring the timing of long-distance dispersal between Rail metapopulations using genetic and isotopic assignments
负责人:
关键词:
Discriminant function analysis;microsatellites;Dispersal;stable isotopes;connectivity;Population assignments;Laterallus jamaicensis coturniculus
DOI:
doi:10.5061/dryad.27mk2
摘要:
The stochastic and infrequent nature of long-distance dispersal often makes it difficult to detect. We quantified the frequency, distance, and timing
Data from: Spatially correlated extinctions select for less emigration but larger dispersal distances in the spider mite Tetranychus urticae
负责人:
关键词:
life-history evolution;Selection - Experimental;Models\/Simulations
DOI:
doi:10.5061/dryad.8140s
摘要:
ly correlated extinction patterns. Under such conditions natural selection is thought to lead to more long-distance dispersal, but this theoretical prediction ha
Data from: The emergent geography of biophysical dispersal barriers across the Indo-West Pacific
负责人:
关键词:
connectivity;barriers;biophysical modelling;Dispersal;Network analysis;Coral reef
DOI:
doi:10.5061/dryad.24tt2
摘要:
was primarily determined by reproductive output, spawning phenology and the length of the pelagic larval stage. Across all dispersal barriers anal
Data from: Inter-group variability in seed dispersal by white-handed gibbons in mosaic forest
负责人:
关键词:
forest structure;modelled dispersal curves;Hylobates lar;estimated dispersal kernels;forest quality;January 2014 to June 2014;seed shadow
DOI:
doi:10.5061/dryad.51hj7
摘要:
ic forest. We predicted a difference in seed dispersal distance between the two groups (longer in the poor quality forest). We hypothesized tha
Data from: Local adaptation in dispersal in multi-resource landscapes
负责人:
关键词:
competition;trade-offs;gene flow;Models\/Simulations;Fitness;Adaptation
DOI:
doi:10.5061/dryad.81rc405
摘要:
The distribution of resources in space has important consequences for the evolution of dispersal-related traits. Dispersal moderates patterns of gene
Data from: Large-scale, multi-directional larval connectivity among coral reef fish populations in the Great Barrier Reef Marine Park
负责人:
关键词:
Plectropomus sp.;Recruitment;Larval connectivity;coral trout;no-take marine reserves;parentage analysis
DOI:
doi:10.5061/dryad.4m67g
摘要:
larval dispersal within regions (200 m to 50 km) and long-distance, multi-directional dispersal of up to ~250 km among regions. Dispersal strength declined signific
Data from: Exploring mechanisms and origins of reduced dispersal in island Komodo dragons
负责人:
Jessop, Tim S.
关键词:
animal movement biotelemetry spatially explicit mark recapture translocations evolution of dispersal
DOI:
doi:10.5061/dryad.2n8055g
摘要:
ite impressive physical and sensory capabilities for long distance movement, Komodo dragons exhibited near complete dispersal restriction: individuals rarely moved

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