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Data from: Genetic evidence of a population bottleneck and inbreeding in the endangered New Zealand sea lion, Phocarctos hookeri
负责人:
关键词:
bottleneck;Bottleneck Subject area: Population structure and phylogeography;microsatellites;diversity;Conservation genetics and biodiversity;Population structure and phylogeography;structure;Phocarctos hookeri
DOI:
doi:10.5061/dryad.s089p
摘要:
e experienced a recent reduction in population size due to sealing in the 1900s, which is expected to have resulted in increased inbreeding and a loss of genetic variati
Data from: Polar lakes may act as ecological islands to aquatic protists
负责人:
关键词:
Scrippsiella hangoei;Protists;Algae;phylogeography;Population Ecology;Population Genetics - Empirical
DOI:
doi:10.5061/dryad.87js01tv
摘要:
e profound implications on their genetic diversity and population structure. Here, we have analyzed the population genetic structure in a lake-dwelling
Data from: Scale-dependent genetic structure of the Idaho giant salamander (Dicamptodon aterrimus) in stream networks
负责人:
关键词:
scale dependence;stream networks;Genetic structure;Dispersal;Dicamptodon aterrimus;Amphibians;Population Genetics - Empirical
DOI:
doi:10.5061/dryad.1187
摘要:
. This consistent architecture also makes stream networks useful for testing general models of population genetic structure and the scaling of gene flow. We examine
Data from: The computer program structure for assigning individuals to populations: easy to use but easier to misuse
负责人:
关键词:
conservation genetics;Landscape Genetics;Population Genetics - Theoretical;Ecological Genetics
DOI:
doi:10.5061/dryad.f8n5j
摘要:
The computer program Structure implements a Bayesian method, based on a population genetics model, to assign individuals to their source populations
Data from: Effect of habitat fragmentation on the genetic diversity of peripheral populations of beech in Central Italy
负责人:
关键词:
gene flow;population genetics;forest genetics;Fagus sylvatica
DOI:
doi:10.5061/dryad.34q04288
摘要:
Fragmentation can affect the demographic and genetic structure of populations near the boundary of their bio-geographic range. Higher genetic differentiati
Data from: A comparison of individual-based genetic distance metrics for landscape genetics
负责人:
关键词:
isolation by distance;Isolation by resistance;model selection;Landscape Genetics;Genetic distance;Principal components analysis
DOI:
doi:10.5061/dryad.51sm0
摘要:
A major aim of landscape genetics is to understand how landscapes resist gene flow and thereby influence population genetic structure. An empiric
Data from: Mating system and genetic structure across all known populations of Dyckia brevifolia: a clonal, endemic and endangered rheop
负责人:
关键词:
Founder event;genetic diversity;conservation;Allozyme;selfing Subject area: Conservation genetics and biodiversity;metapopulation;Population structure and phylogeography;Dyckia brevifolia Baker
DOI:
doi:10.5061/dryad.sv72c
摘要:
. The genetic diversity of all known populations was carried out using allozyme markers and the total numbers of rosettes, reproductive rosettes, and clumps pe
Data from: RAD genotyping reveals fine-scale genetic structuring and provides powerful population assignment in a widely distributed marine species
负责人:
关键词:
Homarus americanus;Single-nucleotide polymorphism marker;assignment test;population genomics;American lobster;fishery management
DOI:
doi:10.5061/dryad.q771r
摘要:
to their location of origin. We genotyped 10 156 filtered SNPs using RAD sequencing to delineate genetic structure and perform population assignment for 586
Data from: Environmental variables explain genetic structure in a beetle-associated nematode
负责人:
关键词:
population genetics;environment;nematode;Pristionchus pacificus;Landscape
DOI:
doi:10.5061/dryad.8883h
摘要:
the role of the environment in shaping the structure and distribution of nematode populations. We test the hypothesis that genetic structure in P. pacific

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