筛选
科学数据
统计数据
共检索到4531条 ,权限内显示50条;
Data from: Variability in dispersal syndromes is a key driver of metapopulation dynamics in experimental microcosms
- 负责人:
- DOI:
- doi:10.5061/dryad.r63jf31
- 摘要:
- Evolutionary ecology studies have increasingly focused on the impact of intraspecific variability on population processes. However, the role suc
Data from: Population size and major valleys explain microsatellite variation better than taxonomic units for caribou in western Canada
- 负责人:
- DOI:
- doi:10.5061/dryad.250c3s47
- 摘要:
- in landscape genetic research. Our dataset included three subspecies and three ecotypes of caribou that varied in population size by five orders of magnitude. Our res
Data from: Sex-specific heterogeneity in fixed morphological traits influences individual fitness in a monogamous bird population
- 负责人:
- DOI:
- doi:10.5061/dryad.61cf7
- 摘要:
- ngly, its effect on population dynamics differed between the sexes. Female fixed morphology was directly linked to annual reproductive success whereas male fixed
Data from: At risk of population decline? An ecological and genetic approach to the threatened palm species Butia eriospatha (Arec
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.1s8f7
- 摘要:
- h population ecology parameters and genetic data to better understand the level of risk facing threatened species, we emphasize that policy actions are urgently nee
Data from: Symbiodinium population genetics: testing for species boundaries and analyzing samples with mixed genotypes
- 负责人:
- DOI:
- doi:10.5061/dryad.66f8c
- 摘要:
- population genetic datasets from two recently published papers in Molecular Ecology. We show that each strongly supports a two species interpretation, which signific
Data from: A worldwide perspective on the population structure and genetic diversity of bottlenose dolphins (Tursiops truncatus) in New Zealand
- 负责人:
- DOI:
- doi:10.5061/dryad.1146
- 摘要:
- n expected given their small population sizes and isolation. To explain the source of this variation, 22 control region haplotypes from New Zealand wer
Data from: Individual and population differences shape species interactions and natural selection
- 负责人:
- DOI:
- doi:10.5061/dryad.dc4b0t6
- 摘要:
- ognized as an important component of community ecology. Ecologists generally consider intraspecific variation either among or within populations, yet these
Data from: Will like replace like? linking thermal performance to ecological function across predator and herbivore populations
- 负责人:
- DOI:
- doi:10.5061/dryad.3q177d2
- 摘要:
- r, theory suggests that communities may be resilient whenever populations within species exhibit variation in thermal plasticity or adaptation wher
Data from: Limited emigration from an outbreak of a forest pest insect
- 负责人:
- 关键词:
- insects;Population Ecology;Thaumetopoea pinivora;Ecological Genetics;Population Genetics - Empirical
- DOI:
- doi:10.5061/dryad.gg610
- 摘要:
- Population density and individual dispersal behaviour affect species? distribution dynamics. Population densities vary over time, and some species
Data from: Assessing the influence of temporal autocorrelations on the population dynamics of a disturbance specialist plant population
- 负责人:
- DOI:
- doi:10.5061/dryad.bq340
- 摘要:
- r population dynamics. In this article, we extended our earlier model to explore the effect of temporally autocorrelated disturbances on population