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Data from: Population size, habitat fragmentation, and the nature of adaptive variation in a stream fish
负责人:
关键词:
Salvelinus fontinalis;Genetic Variation;population size;habitat fragmentation
DOI:
doi:10.5061/dryad.6t794
摘要:
. These trends were stronger for genetic population size measures than demographic ones and were present despite pronounced drift in small populations
Data from: Comparative analyses of effective population size within and among species: ranid frogs as a case study
负责人:
关键词:
genetic diversity;Rana luteiventris;Lithobates pipiens;Rana pretiosa;population genetics;Rana pipiens;Ranidae;Rana cascadae;Amphibians;conservation genetics
DOI:
doi:10.5061/dryad.q757q
摘要:
populations per species, mean n per population = 29). Our objectives were to determine typical values of Ne for populations of each species, compare Ne
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:
microsatellite loci, previously shown to have cross-species applications in pinnipeds, to determine locus- and population-specific statistics for 1205 NZSLs from seve
Data from: Water level fluctuations and metapopulation dynamics as drivers of genetic diversity in populations of three Tanganyikan cichlid fish species
负责人:
关键词:
Tanganyikan cichlids;genetic diversity;lake level fluctuations;metapopulation dynamics
DOI:
doi:10.5061/dryad.m2661
摘要:
Understanding how genetic variation is generated and maintained in natural populations, and how this process unfolds in a changing environment
Data from: Differences in spatial synchrony and interspecific concordance inform guild-level population trends for aerial insectivorous birds
负责人:
关键词:
aerial insectivorous birds population synchrony spatial concordance North American Breeding Bird Survey
DOI:
doi:10.5061/dryad.364mb
摘要:
ch species, representing population trajectories shared by spatially synchronous populations, from 46 yr of North American Breeding Bird Survey data. Indices
Data from: Demographic inference from whole-genome and RAD sequencing data suggests alternating human impacts on goose populations since the la
负责人:
关键词:
effective population size;demographic history;pink-footed goose;Birds;anthropogenic effects;Last Glaciation;Anser brachyrhynchus
DOI:
doi:10.5061/dryad.c4r81
摘要:
t the species survived the last glacial period as a single ancestral population with a low population size (100-1,000 individuals) that split into the current
Data from: Density-dependent population dynamics of a high Arctic capital breeder, the barnacle goose
负责人:
Layton-Matthews, Kate
关键词:
population dynamics integrated population model barnacle geese density dependence perturbation analysis capital breeder
DOI:
doi:10.5061/dryad.200pk95
摘要:
and elasticities, as well as the population growth rate. 3. Local density regulation at the breeding grounds acted to reduce population growth throug
Data from: Network-scale effects of invasive species on spatially-structured amphibian populations
负责人:
关键词:
Landscape features;long-term analysis;metapopulation dynamics;microhabitat;Rana latastei;Procambarus
DOI:
doi:10.5061/dryad.80gb5mkmx
摘要:
unnoticed when focussing on single patches. Invasive species can affect population dynamics even in not invaded patches, through the degradati
Data from: Long-term trends in wild-capture and population dynamics point to an uncertain future for captive elephants.
负责人:
Jackson, John
关键词:
Demography Individual-based model Population viability Ex-situ conservation Life-history
DOI:
doi:10.5061/dryad.rj237db
摘要:
for captive population viability are rarely addressed using longitudinal data. We explored the implications of changes in wild-capture on population dynamics in capti

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