筛选
科学数据
统计数据
共检索到1114条 ,权限内显示50条;
Data from: The ghost of introduction past: spatial and temporal variability in the genetic diversity of invasive smallmouth bass
- 负责人:
- Diedericks, Genevieve
- 关键词:
- Contemporary Evolution Fisheries Management Invasive Species Molecular Evolution Population Dynamics Population Genetics - Empirical
- DOI:
- doi:10.5061/dryad.5jf41k5
- 摘要:
- multiple introductions might have contributed to the high levels of genetic diversity in the invaded range, we discuss alternative factors that may have been responsib
Data from: Population structure and genetic diversity of native and invasive populations of Solanum rostratum (Solanaceae)
- 负责人:
- DOI:
- doi:10.5061/dryad.mk58d
- 摘要:
- ound the globe. This study is the first to compare the genetic diversity of Solanum rostratum between native and introduced populations. We aim to (1) determine
Data from: Amphibian chytridiomycosis in Japan: distribution, haplotypes, and possible entry into Japan
- 负责人:
- DOI:
- doi:10.5061/dryad.1266
- 摘要:
- of B. dendrobatidis was found in the American bullfrog (Rana catesbeiana). Some strains of B. dendrobatidis appeared to be endemic to Japanese native amphibians, but ma
Data from: Climate-driven range shifts explain the distribution of extant gene pools and predict future loss of unique lineages in a marine
- 负责人:
- 关键词:
- rear edge;Fucus vesiculosus;niche modeling;climate change;range shifts;genetic diversity;Holocene
- DOI:
- doi:10.5061/dryad.62797
- 摘要:
- of the global genetic pool, by comparing present geographic distribution of genetic diversity and differentiation with predictive Species Distribution Model
Data from: Model-based inference for estimating shifts in species distribution, area occupied and centre of gravity
- 负责人:
- Thorson, James
- DOI:
- doi:10.5061/dryad.r1s8g
- 摘要:
- s in the spatial distribution of survey effort, we propose an alternative species distribution function (SDF) estimator. The SDF approach involves calculating distribution
Data from: Linking genetic and ecological differentiation in an ungulate with a circumpolar distribution
- 负责人:
- DOI:
- doi:10.5061/dryad.f971b
- 摘要:
- designation across the Holarctic species distribution range. Overall, these results indicate that multiple isolating mechanisms have played roles in shaping
Data from: Species distribution models of the Spotted Wing Drosophila (Drosophila suzukii, Diptera: Drosophilidae) in its native and invasive range
- 负责人:
- DOI:
- doi:10.5061/dryad.mn0254p
- 摘要:
- ) was identified spanning 52 countries. Next, we constructed three species distribution models (SDMs) based on occurrence records in: 1) the native range (SDMnative
Data from: Ungulate distributions in a rangeland with competitors, predators, and pastoralists
- 负责人:
- DOI:
- doi:10.5061/dryad.v6581
- 摘要:
- es and distributions across a multiple-use rangeland in Kenya. We examined five species that varied in body morphology and foraging strategy, including two large-bodi
Data from: Assessing changes in distribution of the endangered snow leopard Panthera uncia and its wild prey over 2 decades in the Indian Himalaya
- 负责人:
- Ghoshal, Abhishek
- 关键词:
- Distribution modeling spatio-temporal occupancy local extinction snow leopard Wild carnivore Blue sheep Asiatic ibex Wild prey
- DOI:
- doi:10.5061/dryad.hp4b3
- 摘要:
- r distribution within the study area. Migratory livestock grazing was pervasive across ibex distribution range and was the most widespread and serious conservati
Data from: Genetic reconstruction of a bullfrog invasion to elucidate vectors of introduction and secondary spread
- 负责人:
- DOI:
- doi:10.5061/dryad.g81c8
- 摘要:
- diverse sources. Three cyt b haplotypes were identical to native haplotypes distributed across the Midwest and Great Lakes regions, and AMOVA confirmed