筛选
科学数据
统计数据
共检索到136条 ,权限内显示50条;
Ice Cover data for Oneida and Cazenovia Lakes, New York, 1826-2009
- 负责人：
- 关键词：
- Oneida Lake, New York Oneida County, New York Madison County, New York Oswego County, New York Onondaga County, New York Lakes Lake ice
- DOI：
- doi:10.5063/aa/datastar.11.6
- 摘要：
- 1957 to the present. This dataset reports the data on ice cover of Oneida Lake and the nearby Cazenovia Lake.
Data from: The relevance of ecological status to ecosystem functions and services in a large boreal lake
- 负责人：
- DOI：
- doi:10.5061/dryad.7h6p6
- 摘要：
- of maintaining biodiversity, ecosystem functions and services, and hence might suffice for extensive assessment and monitoring of lake ecosystems.
Data from: Evidence for sympatric speciation in a Wallacean ancient lake
- 负责人：
- 关键词：
- Oryzias orthognathus;Oryzias nebulosus;hybridization;Oryzias nigrimas;Oryzias soerotoi;speciation
- DOI：
- doi:10.5061/dryad.1nn0206
- 摘要：
- sympatric speciation. Ricefishes in this Wallacean lake provide a promising new model system for the study of sympatric speciation.
Data from: The time of origin and genetic diversity of three isolated Kokanee populations in southwest Alaska
- 负责人：
- Olsen, Jeffrey B.
- DOI：
- doi:10.5061/dryad.478f5
- 摘要：
- that the barrier was older than hypothesized. Indices of intrapopulation diversity were lower for kokanee than for Sockeye Salmon. Estimates for kokanee
Data from: Quantitative genetic inheritance of morphological divergence in a lake-stream stickleback ecotype pair: implic
- 负责人：
- DOI：
- doi:10.5061/dryad.6vq04
- 摘要：
- ter generation hybrids should therefore be asymmetric, hindering introgression from the lake to the stream population but not vice versa. Another main finding is tha
Data from: Differentiation at the MHCII? and Cath2 loci in sympatric Salvelinus alpinus resource morphs in Lake Thingvallavatn
- 负责人：
- DOI：
- doi:10.5061/dryad.81884
- 摘要：
- Northern freshwater fish may be suitable for the genetic dissection of ecological traits because they invaded new habitats after the last ice
Data from: Quick divergence but slow convergence during ecotype formation in lake and stream stickleback pairs of variable age
- 负责人：
- DOI：
- doi:10.5061/dryad.r75t5
- 摘要：
- e, we investigate the parapatric evolution of six lake and stream threespine stickleback systems from Iceland and Switzerland, ranging in age from a few decades to se
Data from: Partitioning the effects of isolation by distance, environment, and physical barriers on genomic divergence between parapatric
- 负责人：
- DOI：
- doi:10.5061/dryad.q8c13
- 摘要：
- Genetic divergence between populations is shaped by a combination of drift, migration, and selection, yielding patterns of isolation-by-distance (IBD
Data from: Polar lakes may act as ecological islands to aquatic protists
- 负责人：
- DOI：
- doi:10.5061/dryad.87js01tv
- 摘要：
- A fundamental question in ecology is whether microorganisms follow the same patterns as multicellular organisms when it comes to popula
Data from: The geographic mosaic of sex and infection in lake populations of a New Zealand snail at multiple spatial scales
- 负责人：
- DOI：
- doi:10.5061/dryad.7341c
- 摘要：
- matrices for infection frequency and male frequency using partial Mantel tests. We conducted the test at three spatial scales: among la
